Trace number 304290

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOM? (exit code) 1199.79 1200.22

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S417904071-03.cnf
MD5SUM0fd92de82da04b8c7e112e58ce42334f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1100.04
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data (download as text)

10.83/10.89	c run March_dl for 5 seconds ... 
10.83/10.89	c Bin: Executing march_dl
10.83/10.89	c child exit by a signal
10.83/10.89	c march_dl returned code 137.
10.83/10.89	c run saps (UBCSAT implementation) for 2 seconds ... 
10.83/10.89	c Bin: Executing ubcsat2006
10.83/10.89	c child exited successfully
10.83/10.89	c ubcsat2006 returned code 0.
10.83/10.89	c satzilla computing base features
10.83/10.89	c satzilla doing unit-prop probe
10.83/10.89	c satzilla doing local search probe
10.83/10.89	c satzilla doing lobjois search-space size estimate
10.83/10.89	c satzilla's ranking:
10.83/10.89	c 1) march_dl: 3.457351
10.83/10.89	c 2) kcnfs: 4.756597
10.83/10.89	c 3) minisat20+P: 5.680306
10.83/10.89	c 4) kcnfs+P: 999.000000
10.83/10.89	c 5) march_dl+P: 999.000000
10.83/10.89	c 6) vallst+P: 999.000000
10.83/10.89	c 7) zchaff_rand+P: 999.000000
10.83/10.89	c 8) vallst: 999.000000
10.83/10.89	c 9) zchaff_rand: 999.000000
10.83/10.89	c 10) minisat20: 999.000000
10.83/10.89	c satzilla running march_dl ... 
1199.65/1200.14	c Bin: Executing march_dl
1199.65/1200.14	c child exit by a signal
1199.65/1200.14	c march_dl returned code 137.
1199.65/1200.14	c march_dl returned code 137.
1199.65/1200.14	c satzilla running kcnfs ... 
1199.65/1200.14	c Bin: Executing kcnfs
1199.65/1200.14	c kcnfs returned code 1.
1199.65/1200.14	c kcnfs returned code 1.
1199.65/1200.14	c satzilla running minisat20 with preprocessing ... 
1199.65/1200.21	c Preprocessing...
1199.65/1200.21	c Inital problem has 160 variables, 13600 nary clauses (0 binary clauses).
1199.65/1200.21	c Num non-binary clauses 13600, Average non-binary clause length 7.000
1199.65/1200.21	c Theory has no gaps
1199.65/1200.21	c Preprocessor runtime was 0.040 seconds.
1199.65/1200.21	c 
1199.65/1200.21	c Satisfiability of theory still undetermined.
1199.65/1200.21	c See file /tmp/6YiveM for simplified theory.
1199.65/1200.21	c Bin: Executing minisat20
1199.65/1200.21	c minisat20 returned code 1.
1199.65/1200.21	c minisat20 returned code 1.
1199.65/1200.21	c satzilla running kcnfs with preprocessing ... 
1199.65/1200.21	c Bin: Executing kcnfs
1199.65/1200.21	c kcnfs returned code 1.
1199.65/1200.21	c kcnfs returned code 1.
1199.65/1200.21	c satzilla running march_dl with preprocessing ... 
1199.65/1200.21	c Bin: Executing march_dl
1199.65/1200.21	c march_dl returned code 1.
1199.65/1200.21	c march_dl returned code 1.
1199.65/1200.21	c satzilla running vallst with preprocessing ... 
1199.65/1200.21	c Bin: Executing vallst
1199.65/1200.21	c vallst returned code 1.
1199.65/1200.21	c vallst returned code 1.
1199.65/1200.21	c satzilla running zchaff_rand with preprocessing ... 
1199.65/1200.21	c Bin: Executing zchaff_rand
1199.65/1200.21	c zchaff_rand returned code 1.
1199.65/1200.21	c zchaff_rand returned code 1.
1199.65/1200.21	c satzilla running vallst ... 
1199.65/1200.21	c Bin: Executing vallst
1199.65/1200.21	c vallst returned code 1.
1199.65/1200.21	c vallst returned code 1.
1199.65/1200.21	c satzilla running zchaff_rand ... 
1199.65/1200.21	c Bin: Executing zchaff_rand
1199.65/1200.21	c zchaff_rand returned code 1.
1199.65/1200.21	c zchaff_rand returned code 1.
1199.65/1200.21	c satzilla running minisat20 ... 
1199.77/1200.21	c Bin: Executing minisat20
1199.77/1200.21	c minisat20 returned code 1.
1199.77/1200.21	c minisat20 returned code 1.
1199.77/1200.21	c ERROR: All Failed! 
1199.77/1200.21	c SATZILLA_TIME=1199.950000

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node23/watcher-304290-1172055490 -o ROOT/results/node23/solver-304290-1172055490 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304290-1172055490/SATzilla2007_R /tmp/evaluation/304290-1172055490/instance-304290-1172055490.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 20939
/proc/meminfo: memFree=1499032/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=1440 CPUtime=0
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225502900 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 360 110 95 260 0 84 0
[pid=20940] ppid=20939 vsize=768 CPUtime=0
/proc/20940/stat : 20940 (march_dl) R 20939 20939 20819 0 -1 4194304 91 0 0 0 0 0 0 0 19 0 1 0 225502900 786432 86 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20940/statm: 192 86 50 118 0 71 0

[startup+0.107882 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 20939
/proc/meminfo: memFree=1499032/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=1440 CPUtime=0
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225502900 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 360 110 95 260 0 84 0
[pid=20940] ppid=20939 vsize=1884 CPUtime=0.1
/proc/20940/stat : 20940 (march_dl) R 20939 20939 20819 0 -1 4194304 2162 0 0 0 10 0 0 0 20 0 1 0 225502900 1929216 365 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20940/statm: 471 365 65 118 0 350 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3324

[startup+0.517929 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 20939
/proc/meminfo: memFree=1499032/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=1440 CPUtime=0
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225502900 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 360 110 95 260 0 84 0
[pid=20940] ppid=20939 vsize=4152 CPUtime=0.51
/proc/20940/stat : 20940 (march_dl) R 20939 20939 20819 0 -1 4194304 2580 0 0 0 51 0 0 0 24 0 1 0 225502900 4251648 613 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583053 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20940/statm: 1038 613 67 118 0 917 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5592

[startup+1.33802 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 20941
/proc/meminfo: memFree=1496584/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=1440 CPUtime=0
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225502900 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 360 110 95 260 0 84 0
[pid=20940] ppid=20939 vsize=4284 CPUtime=1.33
/proc/20940/stat : 20940 (march_dl) R 20939 20939 20819 0 -1 4194304 2612 0 0 0 133 0 0 0 25 0 1 0 225502900 4386816 645 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583424 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20940/statm: 1071 645 67 118 0 950 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5724

[startup+2.97421 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 20941
/proc/meminfo: memFree=1496264/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=1440 CPUtime=0
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225502900 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 360 110 95 260 0 84 0
[pid=20940] ppid=20939 vsize=4548 CPUtime=2.96
/proc/20940/stat : 20940 (march_dl) R 20939 20939 20819 0 -1 4194304 2686 0 0 0 296 0 0 0 25 0 1 0 225502900 4657152 719 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20940/statm: 1137 719 67 118 0 1016 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5988

[startup+6.25058 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 20942
/proc/meminfo: memFree=1497224/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=1440 CPUtime=4.99
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 135 2765 0 0 0 0 498 1 18 0 1 0 225502900 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20939/statm: 360 111 96 260 0 84 0
[pid=20942] ppid=20939 vsize=6188 CPUtime=1.24
/proc/20942/stat : 20942 (ubcsat2006) R 20939 20939 20819 0 -1 4194304 516 0 0 0 121 3 0 0 25 0 1 0 225503400 6336512 499 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20942/statm: 1547 499 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7053 s]
/proc/loadavg: 0.93 0.95 0.98 2/79 20943
/proc/meminfo: memFree=1494600/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=2984 CPUtime=10.86
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 1492 3287 0 0 371 7 701 7 25 0 1 0 225502900 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 746 575 157 260 0 470 0
[pid=20943] ppid=20939 vsize=4284 CPUtime=1.8
/proc/20943/stat : 20943 (march_dl) R 20939 20939 20819 0 -1 4194304 2637 0 0 0 180 0 0 0 25 0 1 0 225503989 4386816 670 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583572 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20943/statm: 1071 670 67 118 0 950 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 7268

[startup+25.5198 s]
/proc/loadavg: 0.94 0.96 0.98 2/79 20943
/proc/meminfo: memFree=1480072/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=2984 CPUtime=10.86
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 1492 3287 0 0 371 7 701 7 25 0 1 0 225502900 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 746 575 157 260 0 470 0
[pid=20943] ppid=20939 vsize=17920 CPUtime=14.61
/proc/20943/stat : 20943 (march_dl) R 20939 20939 20819 0 -1 4194304 8120 0 0 0 1439 22 0 0 25 0 1 0 225503989 18350080 4248 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20943/statm: 4480 4248 74 118 0 4359 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20904

[startup+51.1487 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 20943
/proc/meminfo: memFree=1480072/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=2984 CPUtime=10.86
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 1492 3287 0 0 371 7 701 7 25 0 1 0 225502900 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 746 575 157 260 0 470 0
[pid=20943] ppid=20939 vsize=17920 CPUtime=40.23
/proc/20943/stat : 20943 (march_dl) R 20939 20939 20819 0 -1 4194304 8121 0 0 0 4001 22 0 0 25 0 1 0 225503989 18350080 4249 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20943/statm: 4480 4249 74 118 0 4359 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20904

[startup+102.401 s]
/proc/loadavg: 0.98 0.96 0.98 2/79 20943
/proc/meminfo: memFree=1480072/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=2984 CPUtime=10.86
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 1492 3287 0 0 371 7 701 7 25 0 1 0 225502900 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 746 575 157 260 0 470 0
[pid=20943] ppid=20939 vsize=17920 CPUtime=91.47
/proc/20943/stat : 20943 (march_dl) R 20939 20939 20819 0 -1 4194304 8121 0 0 0 9125 22 0 0 25 0 1 0 225503989 18350080 4249 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526978 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20943/statm: 4480 4249 74 118 0 4359 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 20904

[startup+162.474 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 20943
/proc/meminfo: memFree=1480072/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=2984 CPUtime=10.86
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 1492 3287 0 0 371 7 701 7 25 0 1 0 225502900 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 746 575 157 260 0 470 0
[pid=20943] ppid=20939 vsize=17920 CPUtime=151.52
/proc/20943/stat : 20943 (march_dl) R 20939 20939 20819 0 -1 4194304 8121 0 0 0 15130 22 0 0 25 0 1 0 225503989 18350080 4249 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20943/statm: 4480 4249 74 118 0 4359 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 20904

[startup+222.57 s]
/proc/loadavg: 0.99 0.97 0.98 2/85 21061
/proc/meminfo: memFree=1478928/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=2984 CPUtime=10.86
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 1492 3287 0 0 371 7 701 7 25 0 1 0 225502900 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 746 575 157 260 0 470 0
[pid=20943] ppid=20939 vsize=17920 CPUtime=211.55
/proc/20943/stat : 20943 (march_dl) R 20939 20939 20819 0 -1 4194304 8121 0 0 0 21132 23 0 0 25 0 1 0 225503989 18350080 4249 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526976 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20943/statm: 4480 4249 74 118 0 4359 0
Current children cumulated CPU time (s) 222.41
Current children cumulated vsize (KiB) 20904

[startup+282.655 s]
/proc/loadavg: 1.06 0.99 0.99 2/79 21141
/proc/meminfo: memFree=1480072/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=2984 CPUtime=10.86
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 1492 3287 0 0 371 7 701 7 25 0 1 0 225502900 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 746 575 157 260 0 470 0
[pid=20943] ppid=20939 vsize=17920 CPUtime=271.57
/proc/20943/stat : 20943 (march_dl) R 20939 20939 20819 0 -1 4194304 8121 0 0 0 27133 24 0 0 25 0 1 0 225503989 18350080 4249 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20943/statm: 4480 4249 74 118 0 4359 0
Current children cumulated CPU time (s) 282.43
Current children cumulated vsize (KiB) 20904

[startup+342.725 s]
/proc/loadavg: 1.02 0.99 0.99 2/79 21141
/proc/meminfo: memFree=1480072/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=2984 CPUtime=10.86
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 1492 3287 0 0 371 7 701 7 25 0 1 0 225502900 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 746 575 157 260 0 470 0
[pid=20943] ppid=20939 vsize=17920 CPUtime=331.62
/proc/20943/stat : 20943 (march_dl) R 20939 20939 20819 0 -1 4194304 8122 0 0 0 33138 24 0 0 25 0 1 0 225503989 18350080 4250 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20943/statm: 4480 4250 74 118 0 4359 0
Current children cumulated CPU time (s) 342.48
Current children cumulated vsize (KiB) 20904

[startup+402.801 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 21141
/proc/meminfo: memFree=1454856/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=2984 CPUtime=10.86
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 1492 3287 0 0 371 7 701 7 25 0 1 0 225502900 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 746 575 157 260 0 470 0
[pid=20943] ppid=20939 vsize=43388 CPUtime=391.68
/proc/20943/stat : 20943 (march_dl) R 20939 20939 20819 0 -1 4194304 14423 0 0 0 39138 30 0 0 25 0 1 0 225503989 44429312 10551 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551294 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20943/statm: 10847 10551 74 118 0 10726 0
Current children cumulated CPU time (s) 402.54
Current children cumulated vsize (KiB) 46372

[startup+462.867 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 21141
/proc/meminfo: memFree=1451848/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=2984 CPUtime=10.86
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 1492 3287 0 0 371 7 701 7 25 0 1 0 225502900 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 746 575 157 260 0 470 0
[pid=20943] ppid=20939 vsize=46420 CPUtime=451.73
/proc/20943/stat : 20943 (march_dl) R 20939 20939 20819 0 -1 4194304 15197 0 0 0 45142 31 0 0 25 0 1 0 225503989 47534080 11325 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20943/statm: 11605 11325 74 118 0 11484 0
Current children cumulated CPU time (s) 462.59

################
# More data... #
################

/proc/20943/statm: 13125 12832 74 118 0 13004 0
Current children cumulated CPU time (s) 702.81
Current children cumulated vsize (KiB) 55484

[startup+763.214 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 21141
/proc/meminfo: memFree=1445000/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=2984 CPUtime=10.86
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 1492 3287 0 0 371 7 701 7 25 0 1 0 225502900 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 746 575 157 260 0 470 0
[pid=20943] ppid=20939 vsize=53164 CPUtime=752
/proc/20943/stat : 20943 (march_dl) R 20939 20939 20819 0 -1 4194304 16900 0 0 0 75164 36 0 0 25 0 1 0 225503989 54439936 13028 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134587940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20943/statm: 13291 13028 74 118 0 13170 0
Current children cumulated CPU time (s) 762.86
Current children cumulated vsize (KiB) 56148

[startup+823.286 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 21141
/proc/meminfo: memFree=1444040/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=2984 CPUtime=10.86
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 1492 3287 0 0 371 7 701 7 25 0 1 0 225502900 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 746 575 157 260 0 470 0
[pid=20943] ppid=20939 vsize=54220 CPUtime=812.06
/proc/20943/stat : 20943 (march_dl) R 20939 20939 20819 0 -1 4194304 17142 0 0 0 81169 37 0 0 25 0 1 0 225503989 55521280 13270 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20943/statm: 13555 13270 74 118 0 13434 0
Current children cumulated CPU time (s) 822.92
Current children cumulated vsize (KiB) 57204

[startup+883.357 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 21141
/proc/meminfo: memFree=1443400/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=2984 CPUtime=10.86
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 1492 3287 0 0 371 7 701 7 25 0 1 0 225502900 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 746 575 157 260 0 470 0
[pid=20943] ppid=20939 vsize=54880 CPUtime=872.11
/proc/20943/stat : 20943 (march_dl) R 20939 20939 20819 0 -1 4194304 17323 0 0 0 87174 37 0 0 25 0 1 0 225503989 56197120 13451 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20943/statm: 13720 13451 74 118 0 13599 0
Current children cumulated CPU time (s) 882.97
Current children cumulated vsize (KiB) 57864

[startup+943.427 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 21141
/proc/meminfo: memFree=1442888/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=2984 CPUtime=10.86
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 1492 3287 0 0 371 7 701 7 25 0 1 0 225502900 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 746 575 157 260 0 470 0
[pid=20943] ppid=20939 vsize=55408 CPUtime=932.17
/proc/20943/stat : 20943 (march_dl) R 20939 20939 20819 0 -1 4194304 17445 0 0 0 93179 38 0 0 25 0 1 0 225503989 56737792 13573 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20943/statm: 13852 13573 74 118 0 13731 0
Current children cumulated CPU time (s) 943.03
Current children cumulated vsize (KiB) 58392

[startup+1003.49 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 21141
/proc/meminfo: memFree=1442376/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=2984 CPUtime=10.86
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 1492 3287 0 0 371 7 701 7 25 0 1 0 225502900 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 746 575 157 260 0 470 0
[pid=20943] ppid=20939 vsize=55936 CPUtime=992.22
/proc/20943/stat : 20943 (march_dl) R 20939 20939 20819 0 -1 4194304 17573 0 0 0 99183 39 0 0 25 0 1 0 225503989 57278464 13701 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20943/statm: 13984 13701 74 118 0 13863 0
Current children cumulated CPU time (s) 1003.08
Current children cumulated vsize (KiB) 58920

[startup+1063.57 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 21141
/proc/meminfo: memFree=1441992/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=2984 CPUtime=10.86
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 1492 3287 0 0 371 7 701 7 25 0 1 0 225502900 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 746 575 157 260 0 470 0
[pid=20943] ppid=20939 vsize=56332 CPUtime=1052.28
/proc/20943/stat : 20943 (march_dl) R 20939 20939 20819 0 -1 4194304 17674 0 0 0 105189 39 0 0 25 0 1 0 225503989 57683968 13802 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20943/statm: 14083 13802 74 118 0 13962 0
Current children cumulated CPU time (s) 1063.14
Current children cumulated vsize (KiB) 59316

[startup+1123.64 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 21141
/proc/meminfo: memFree=1441608/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=2984 CPUtime=10.86
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 1492 3287 0 0 371 7 701 7 25 0 1 0 225502900 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 746 575 157 260 0 470 0
[pid=20943] ppid=20939 vsize=56728 CPUtime=1112.33
/proc/20943/stat : 20943 (march_dl) R 20939 20939 20819 0 -1 4194304 17771 0 0 0 111193 40 0 0 25 0 1 0 225503989 58089472 13899 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20943/statm: 14182 13899 74 118 0 14061 0
Current children cumulated CPU time (s) 1123.19
Current children cumulated vsize (KiB) 59712

[startup+1183.71 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 21141
/proc/meminfo: memFree=1441096/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=2984 CPUtime=10.86
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 1492 3287 0 0 371 7 701 7 25 0 1 0 225502900 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 746 575 157 260 0 470 0
[pid=20943] ppid=20939 vsize=57256 CPUtime=1172.39
/proc/20943/stat : 20943 (march_dl) R 20939 20939 20819 0 -1 4194304 17897 0 0 0 117198 41 0 0 25 0 1 0 225503989 58630144 14025 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134568157 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20943/statm: 14314 14025 74 118 0 14193 0
Current children cumulated CPU time (s) 1183.25
Current children cumulated vsize (KiB) 60240

Solver just ended. Dumping a history of the last processes samples

[startup+1187.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 21141
/proc/meminfo: memFree=1441032/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=2984 CPUtime=10.86
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 1492 3287 0 0 371 7 701 7 25 0 1 0 225502900 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 746 575 157 260 0 470 0
[pid=20943] ppid=20939 vsize=57256 CPUtime=1176.18
/proc/20943/stat : 20943 (march_dl) R 20939 20939 20819 0 -1 4194304 17909 0 0 0 117577 41 0 0 25 0 1 0 225503989 58630144 14037 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532983 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20943/statm: 14314 14037 74 118 0 14193 0
Current children cumulated CPU time (s) 1187.04
Current children cumulated vsize (KiB) 60240

[startup+1194.06 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 21141
/proc/meminfo: memFree=1440968/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=2984 CPUtime=10.86
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 1492 3287 0 0 371 7 701 7 25 0 1 0 225502900 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 746 575 157 260 0 470 0
[pid=20943] ppid=20939 vsize=57388 CPUtime=1182.74
/proc/20943/stat : 20943 (march_dl) R 20939 20939 20819 0 -1 4194304 17931 0 0 0 118233 41 0 0 25 0 1 0 225503989 58765312 14059 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20943/statm: 14347 14059 74 118 0 14226 0
Current children cumulated CPU time (s) 1193.6
Current children cumulated vsize (KiB) 60372

[startup+1197.34 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 21141
/proc/meminfo: memFree=1440904/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=2984 CPUtime=10.86
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 1492 3287 0 0 371 7 701 7 25 0 1 0 225502900 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 746 575 157 260 0 470 0
[pid=20943] ppid=20939 vsize=57388 CPUtime=1186.02
/proc/20943/stat : 20943 (march_dl) R 20939 20939 20819 0 -1 4194304 17943 0 0 0 118561 41 0 0 25 0 1 0 225503989 58765312 14071 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20943/statm: 14347 14071 74 118 0 14226 0
Current children cumulated CPU time (s) 1196.88
Current children cumulated vsize (KiB) 60372

[startup+1198.99 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 21141
/proc/meminfo: memFree=1440904/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=2984 CPUtime=10.86
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 1492 3287 0 0 371 7 701 7 25 0 1 0 225502900 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 746 575 157 260 0 470 0
[pid=20943] ppid=20939 vsize=57388 CPUtime=1187.66
/proc/20943/stat : 20943 (march_dl) R 20939 20939 20819 0 -1 4194304 17945 0 0 0 118725 41 0 0 25 0 1 0 225503989 58765312 14073 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20943/statm: 14347 14073 74 118 0 14226 0
Current children cumulated CPU time (s) 1198.52
Current children cumulated vsize (KiB) 60372

[startup+1199.81 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 21141
/proc/meminfo: memFree=1440904/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=2984 CPUtime=10.86
/proc/20939/stat : 20939 (SATzilla2007_R) S 20937 20939 20819 0 -1 4194304 1492 3287 0 0 371 7 701 7 25 0 1 0 225502900 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20939/statm: 746 575 157 260 0 470 0
[pid=20943] ppid=20939 vsize=57388 CPUtime=1188.48
/proc/20943/stat : 20943 (march_dl) R 20939 20939 20819 0 -1 4194304 17946 0 0 0 118807 41 0 0 25 0 1 0 225503989 58765312 14074 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20943/statm: 14347 14074 74 118 0 14226 0
Current children cumulated CPU time (s) 1199.34
Current children cumulated vsize (KiB) 60372

[startup+1200.22 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 21141
/proc/meminfo: memFree=1440904/2055920 swapFree=4144988/4192956
[pid=20939] ppid=20937 vsize=5468 CPUtime=1199.77
/proc/20939/stat : 20939 (SATzilla2007_R) R 20937 20939 20819 0 -1 4194304 2259 21235 0 0 378 8 119542 49 18 0 1 0 225502900 5599232 1187 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135222781 0 0 4096 0 0 0 0 17 0 0 0
/proc/20939/statm: 1367 1187 165 260 0 1091 0
Current children cumulated CPU time (s) 1199.77
Current children cumulated vsize (KiB) 5468

Child status: 17
Real time (s): 1200.22
CPU time (s): 1199.79
CPU user time (s): 1199.21
CPU system time (s): 0.583911
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 60372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.21
system time used= 0.583911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23498
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 26
involuntary context switches= 24581

runsolver used 1.17282 second user time and 3.09153 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Wed Feb 21 10:58:10 UTC 2007

IDJOB= 304290
IDBENCH= 20128
IDSOLVER= 134
FILE ID= node23/304290-1172055490

PBS_JOBID= 3892764

Free space on /tmp= 66552 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S417904071-03.cnf
COMMAND LINE= /tmp/evaluation/304290-1172055490/SATzilla2007_R /tmp/evaluation/304290-1172055490/instance-304290-1172055490.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-304290-1172055490 -o ROOT/results/node23/solver-304290-1172055490 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304290-1172055490/SATzilla2007_R /tmp/evaluation/304290-1172055490/instance-304290-1172055490.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  0fd92de82da04b8c7e112e58ce42334f

RANDOM SEED= 71076639

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1499440 kB
Buffers:         39972 kB
Cached:         427316 kB
SwapCached:      15172 kB
Active:         145224 kB
Inactive:       344948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1499440 kB
SwapTotal:     4192956 kB
SwapFree:      4144988 kB
Dirty:            8756 kB
Writeback:           0 kB
Mapped:          29852 kB
Slab:            51888 kB
Committed_AS:   708660 kB
PageTables:       1696 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66552 MiB

End job on node23 on Wed Feb 21 11:18:11 UTC 2007