Trace number 304249

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) 1199.84 1200.4

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S187076430-06.cnf
MD5SUM2354ce79c238d894898172bcf31459ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1005.91
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)

10.83/10.94	c run March_dl for 5 seconds ... 
10.83/10.94	c Bin: Executing march_dl
10.83/10.94	c child exit by a signal
10.83/10.94	c march_dl returned code 137.
10.83/10.94	c run saps (UBCSAT implementation) for 2 seconds ... 
10.83/10.94	c Bin: Executing ubcsat2006
10.83/10.94	c child exited successfully
10.83/10.94	c ubcsat2006 returned code 0.
10.83/10.94	c satzilla computing base features
10.83/10.94	c satzilla doing unit-prop probe
10.83/10.94	c satzilla doing local search probe
10.83/10.94	c satzilla doing lobjois search-space size estimate
10.83/10.94	c satzilla's ranking:
10.83/10.94	c 1) march_dl: 3.686589
10.83/10.94	c 2) kcnfs: 4.995386
10.83/10.94	c 3) minisat20+P: 5.717325
10.83/10.94	c 4) kcnfs+P: 999.000000
10.83/10.94	c 5) march_dl+P: 999.000000
10.83/10.94	c 6) vallst+P: 999.000000
10.83/10.94	c 7) zchaff_rand+P: 999.000000
10.83/10.94	c 8) vallst: 999.000000
10.83/10.94	c 9) zchaff_rand: 999.000000
10.83/10.94	c 10) minisat20: 999.000000
10.83/10.94	c satzilla running march_dl ... 
1199.65/1200.32	c Bin: Executing march_dl
1199.65/1200.32	c child exit by a signal
1199.65/1200.32	c march_dl returned code 137.
1199.65/1200.32	c march_dl returned code 137.
1199.65/1200.32	c satzilla running kcnfs ... 
1199.65/1200.32	c Bin: Executing kcnfs
1199.65/1200.32	c kcnfs returned code 1.
1199.65/1200.32	c kcnfs returned code 1.
1199.65/1200.32	c satzilla running minisat20 with preprocessing ... 
1199.76/1200.39	c Preprocessing...
1199.76/1200.39	c Inital problem has 160 variables, 13600 nary clauses (0 binary clauses).
1199.76/1200.39	c Num non-binary clauses 13600, Average non-binary clause length 7.000
1199.76/1200.39	c Theory has no gaps
1199.76/1200.39	c Preprocessor runtime was 0.040 seconds.
1199.76/1200.39	c 
1199.76/1200.39	c Satisfiability of theory still undetermined.
1199.76/1200.39	c See file /tmp/0J8bZN for simplified theory.
1199.76/1200.39	c Bin: Executing minisat20
1199.76/1200.39	c minisat20 returned code 1.
1199.76/1200.39	c minisat20 returned code 1.
1199.76/1200.39	c satzilla running kcnfs with preprocessing ... 
1199.76/1200.39	c Bin: Executing kcnfs
1199.76/1200.39	c kcnfs returned code 1.
1199.76/1200.39	c kcnfs returned code 1.
1199.76/1200.39	c satzilla running march_dl with preprocessing ... 
1199.76/1200.39	c Bin: Executing march_dl
1199.76/1200.39	c march_dl returned code 1.
1199.76/1200.39	c march_dl returned code 1.
1199.76/1200.39	c satzilla running vallst with preprocessing ... 
1199.76/1200.39	c Bin: Executing vallst
1199.76/1200.39	c vallst returned code 1.
1199.76/1200.39	c vallst returned code 1.
1199.76/1200.39	c satzilla running zchaff_rand with preprocessing ... 
1199.76/1200.39	c Bin: Executing zchaff_rand
1199.76/1200.39	c zchaff_rand returned code 1.
1199.76/1200.39	c zchaff_rand returned code 1.
1199.76/1200.39	c satzilla running vallst ... 
1199.76/1200.39	c Bin: Executing vallst
1199.76/1200.39	c vallst returned code 1.
1199.76/1200.39	c vallst returned code 1.
1199.76/1200.39	c satzilla running zchaff_rand ... 
1199.76/1200.39	c Bin: Executing zchaff_rand
1199.76/1200.39	c zchaff_rand returned code 1.
1199.76/1200.39	c zchaff_rand returned code 1.
1199.76/1200.39	c satzilla running minisat20 ... 
1199.76/1200.39	c Bin: Executing minisat20
1199.76/1200.39	c minisat20 returned code 1.
1199.76/1200.39	c minisat20 returned code 1.
1199.76/1200.39	c ERROR: All Failed! 
1199.76/1200.39	c SATZILLA_TIME=1200.000000

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/node42/watcher-304249-1172054589 -o ROOT/results/node42/solver-304249-1172054589 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304249-1172054589/SATzilla2007_R /tmp/evaluation/304249-1172054589/instance-304249-1172054589.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: 0.99 0.98 0.99 3/64 7814
/proc/meminfo: memFree=1462432/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=1440 CPUtime=0
/proc/7814/stat : 7814 (SATzilla2007_R) R 7812 7814 6635 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 225414940 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/7814/statm: 360 110 95 260 0 84 0
[pid=7815] ppid=7814 vsize=768 CPUtime=0
/proc/7815/stat : 7815 (march_dl) R 7814 7814 6635 0 -1 4194304 91 0 0 0 0 0 0 0 18 0 1 0 225414940 786432 86 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7815/statm: 192 86 50 118 0 71 0

[startup+0.106707 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7814
/proc/meminfo: memFree=1462432/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=1440 CPUtime=0
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225414940 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7814/statm: 360 110 95 260 0 84 0
[pid=7815] ppid=7814 vsize=1620 CPUtime=0.09
/proc/7815/stat : 7815 (march_dl) R 7814 7814 6635 0 -1 4194304 2099 0 0 0 9 0 0 0 19 0 1 0 225414940 1658880 302 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134544327 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7815/statm: 405 302 65 118 0 284 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3060

[startup+0.514784 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7814
/proc/meminfo: memFree=1462432/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=1440 CPUtime=0
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225414940 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7814/statm: 360 110 95 260 0 84 0
[pid=7815] ppid=7814 vsize=4152 CPUtime=0.5
/proc/7815/stat : 7815 (march_dl) R 7814 7814 6635 0 -1 4194304 2572 0 0 0 50 0 0 0 23 0 1 0 225414940 4251648 605 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7815/statm: 1038 605 67 118 0 917 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5592

[startup+1.33694 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7816
/proc/meminfo: memFree=1460048/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=1440 CPUtime=0
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225414940 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7814/statm: 360 110 95 260 0 84 0
[pid=7815] ppid=7814 vsize=4284 CPUtime=1.32
/proc/7815/stat : 7815 (march_dl) R 7814 7814 6635 0 -1 4194304 2611 0 0 0 132 0 0 0 25 0 1 0 225414940 4386816 644 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7815/statm: 1071 644 67 118 0 950 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5724

[startup+2.97725 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7816
/proc/meminfo: memFree=1459664/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=1440 CPUtime=0
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225414940 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7814/statm: 360 110 95 260 0 84 0
[pid=7815] ppid=7814 vsize=4548 CPUtime=2.96
/proc/7815/stat : 7815 (march_dl) R 7814 7814 6635 0 -1 4194304 2684 0 0 0 296 0 0 0 25 0 1 0 225414940 4657152 717 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7815/statm: 1137 717 67 118 0 1016 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5988

[startup+6.25488 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7817
/proc/meminfo: memFree=1460624/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=1440 CPUtime=4.99
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 135 2755 0 0 0 0 499 0 16 0 1 0 225414940 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7814/statm: 360 111 96 260 0 84 0
[pid=7817] ppid=7814 vsize=6188 CPUtime=1.24
/proc/7817/stat : 7817 (ubcsat2006) R 7814 7814 6635 0 -1 4194304 516 0 0 0 120 4 0 0 25 0 1 0 225415441 6336512 499 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7817/statm: 1547 499 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7161 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7818
/proc/meminfo: memFree=1458064/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=2984 CPUtime=10.92
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 1492 3277 0 0 377 6 701 8 25 0 1 0 225414940 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7814/statm: 746 575 157 260 0 470 0
[pid=7818] ppid=7814 vsize=4284 CPUtime=1.75
/proc/7818/stat : 7818 (march_dl) R 7814 7814 6635 0 -1 4194304 2635 0 0 0 175 0 0 0 25 0 1 0 225416035 4386816 668 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7818/statm: 1071 668 67 118 0 950 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 7268

[startup+25.5236 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7818
/proc/meminfo: memFree=1443472/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=2984 CPUtime=10.92
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 1492 3277 0 0 377 6 701 8 25 0 1 0 225414940 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7814/statm: 746 575 157 260 0 470 0
[pid=7818] ppid=7814 vsize=17904 CPUtime=14.56
/proc/7818/stat : 7818 (march_dl) R 7814 7814 6635 0 -1 4194304 8061 0 0 0 1434 22 0 0 25 0 1 0 225416035 18333696 4245 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526988 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7818/statm: 4476 4245 74 118 0 4355 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20888

[startup+51.1484 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7818
/proc/meminfo: memFree=1443472/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=2984 CPUtime=10.92
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 1492 3277 0 0 377 6 701 8 25 0 1 0 225414940 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7814/statm: 746 575 157 260 0 470 0
[pid=7818] ppid=7814 vsize=17904 CPUtime=40.17
/proc/7818/stat : 7818 (march_dl) R 7814 7814 6635 0 -1 4194304 8061 0 0 0 3995 22 0 0 25 0 1 0 225416035 18333696 4245 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7818/statm: 4476 4245 74 118 0 4355 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20888

[startup+102.39 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7818
/proc/meminfo: memFree=1443536/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=2984 CPUtime=10.92
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 1492 3277 0 0 377 6 701 8 25 0 1 0 225414940 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7814/statm: 746 575 157 260 0 470 0
[pid=7818] ppid=7814 vsize=17904 CPUtime=91.39
/proc/7818/stat : 7818 (march_dl) R 7814 7814 6635 0 -1 4194304 8061 0 0 0 9117 22 0 0 25 0 1 0 225416035 18333696 4245 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7818/statm: 4476 4245 74 118 0 4355 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 20888

[startup+162.456 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7818
/proc/meminfo: memFree=1443536/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=2984 CPUtime=10.92
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 1492 3277 0 0 377 6 701 8 25 0 1 0 225414940 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7814/statm: 746 575 157 260 0 470 0
[pid=7818] ppid=7814 vsize=17904 CPUtime=151.44
/proc/7818/stat : 7818 (march_dl) R 7814 7814 6635 0 -1 4194304 8061 0 0 0 15122 22 0 0 25 0 1 0 225416035 18333696 4245 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7818/statm: 4476 4245 74 118 0 4355 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 20888

[startup+222.52 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7818
/proc/meminfo: memFree=1443536/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=2984 CPUtime=10.92
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 1492 3277 0 0 377 6 701 8 25 0 1 0 225414940 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7814/statm: 746 575 157 260 0 470 0
[pid=7818] ppid=7814 vsize=17904 CPUtime=211.48
/proc/7818/stat : 7818 (march_dl) R 7814 7814 6635 0 -1 4194304 8061 0 0 0 21126 22 0 0 25 0 1 0 225416035 18333696 4245 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514048 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7818/statm: 4476 4245 74 118 0 4355 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 20888

[startup+282.583 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7818
/proc/meminfo: memFree=1443600/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=2984 CPUtime=10.92
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 1492 3277 0 0 377 6 701 8 25 0 1 0 225414940 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7814/statm: 746 575 157 260 0 470 0
[pid=7818] ppid=7814 vsize=17904 CPUtime=271.52
/proc/7818/stat : 7818 (march_dl) R 7814 7814 6635 0 -1 4194304 8061 0 0 0 27130 22 0 0 25 0 1 0 225416035 18333696 4245 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514012 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7818/statm: 4476 4245 74 118 0 4355 0
Current children cumulated CPU time (s) 282.44
Current children cumulated vsize (KiB) 20888

[startup+342.64 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7818
/proc/meminfo: memFree=1427152/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=2984 CPUtime=10.92
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 1492 3277 0 0 377 6 701 8 25 0 1 0 225414940 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7814/statm: 746 575 157 260 0 470 0
[pid=7818] ppid=7814 vsize=35416 CPUtime=331.56
/proc/7818/stat : 7818 (march_dl) R 7814 7814 6635 0 -1 4194304 12362 0 0 0 33131 25 0 0 25 0 1 0 225416035 36265984 8546 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551520 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7818/statm: 8854 8546 74 118 0 8733 0
Current children cumulated CPU time (s) 342.48
Current children cumulated vsize (KiB) 38400

[startup+402.695 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7818
/proc/meminfo: memFree=1416976/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=2984 CPUtime=10.92
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 1492 3277 0 0 377 6 701 8 25 0 1 0 225414940 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7814/statm: 746 575 157 260 0 470 0
[pid=7818] ppid=7814 vsize=44624 CPUtime=391.59
/proc/7818/stat : 7818 (march_dl) R 7814 7814 6635 0 -1 4194304 14691 0 0 0 39132 27 0 0 25 0 1 0 225416035 45694976 10875 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134537698 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7818/statm: 11156 10875 74 118 0 11035 0
Current children cumulated CPU time (s) 402.51
Current children cumulated vsize (KiB) 47608

[startup+462.755 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7818
/proc/meminfo: memFree=1414736/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=2984 CPUtime=10.92
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 1492 3277 0 0 377 6 701 8 25 0 1 0 225414940 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7814/statm: 746 575 157 260 0 470 0
[pid=7818] ppid=7814 vsize=46992 CPUtime=451.63
/proc/7818/stat : 7818 (march_dl) R 7814 7814 6635 0 -1 4194304 15264 0 0 0 45135 28 0 0 25 0 1 0 225416035 48119808 11448 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533056 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7818/statm: 11748 11448 74 118 0 11627 0
Current children cumulated CPU time (s) 462.55

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

/proc/7818/statm: 13200 12903 74 118 0 13079 0
Current children cumulated CPU time (s) 762.74
Current children cumulated vsize (KiB) 55784

[startup+823.124 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 7818
/proc/meminfo: memFree=1408016/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=2984 CPUtime=10.92
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 1492 3277 0 0 377 6 701 8 25 0 1 0 225414940 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7814/statm: 746 575 157 260 0 470 0
[pid=7818] ppid=7814 vsize=53460 CPUtime=811.86
/proc/7818/stat : 7818 (march_dl) R 7814 7814 6635 0 -1 4194304 16896 0 0 0 81155 31 0 0 25 0 1 0 225416035 54743040 13080 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134567304 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7818/statm: 13365 13080 74 118 0 13244 0
Current children cumulated CPU time (s) 822.78
Current children cumulated vsize (KiB) 56444

[startup+883.181 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 7818
/proc/meminfo: memFree=1407568/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=2984 CPUtime=10.92
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 1492 3277 0 0 377 6 701 8 25 0 1 0 225414940 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7814/statm: 746 575 157 260 0 470 0
[pid=7818] ppid=7814 vsize=53988 CPUtime=871.9
/proc/7818/stat : 7818 (march_dl) R 7814 7814 6635 0 -1 4194304 17017 0 0 0 87159 31 0 0 25 0 1 0 225416035 55283712 13201 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551383 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7818/statm: 13497 13201 74 118 0 13376 0
Current children cumulated CPU time (s) 882.82
Current children cumulated vsize (KiB) 56972

[startup+943.238 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 7818
/proc/meminfo: memFree=1406928/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=2984 CPUtime=10.92
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 1492 3277 0 0 377 6 701 8 25 0 1 0 225414940 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7814/statm: 746 575 157 260 0 470 0
[pid=7818] ppid=7814 vsize=54648 CPUtime=931.93
/proc/7818/stat : 7818 (march_dl) R 7814 7814 6635 0 -1 4194304 17175 0 0 0 93162 31 0 0 25 0 1 0 225416035 55959552 13359 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7818/statm: 13662 13359 74 118 0 13541 0
Current children cumulated CPU time (s) 942.85
Current children cumulated vsize (KiB) 57632

[startup+1003.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7818
/proc/meminfo: memFree=1406288/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=2984 CPUtime=10.92
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 1492 3277 0 0 377 6 701 8 25 0 1 0 225414940 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7814/statm: 746 575 157 260 0 470 0
[pid=7818] ppid=7814 vsize=55176 CPUtime=991.97
/proc/7818/stat : 7818 (march_dl) R 7814 7814 6635 0 -1 4194304 17326 0 0 0 99165 32 0 0 25 0 1 0 225416035 56500224 13510 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7818/statm: 13794 13510 74 118 0 13673 0
Current children cumulated CPU time (s) 1002.89
Current children cumulated vsize (KiB) 58160

[startup+1063.36 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7818
/proc/meminfo: memFree=1405712/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=2984 CPUtime=10.92
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 1492 3277 0 0 377 6 701 8 25 0 1 0 225414940 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7814/statm: 746 575 157 260 0 470 0
[pid=7818] ppid=7814 vsize=55708 CPUtime=1052.02
/proc/7818/stat : 7818 (march_dl) R 7814 7814 6635 0 -1 4194304 17471 0 0 0 105170 32 0 0 25 0 1 0 225416035 57044992 13655 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134571418 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7818/statm: 13927 13655 74 118 0 13806 0
Current children cumulated CPU time (s) 1062.94
Current children cumulated vsize (KiB) 58692

[startup+1123.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 7936
/proc/meminfo: memFree=1403920/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=2984 CPUtime=10.92
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 1492 3277 0 0 377 6 701 8 25 0 1 0 225414940 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7814/statm: 746 575 157 260 0 470 0
[pid=7818] ppid=7814 vsize=56236 CPUtime=1112.01
/proc/7818/stat : 7818 (march_dl) R 7814 7814 6635 0 -1 4194304 17601 0 0 0 111169 32 0 0 25 0 1 0 225416035 57585664 13785 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7818/statm: 14059 13785 74 118 0 13938 0
Current children cumulated CPU time (s) 1122.93
Current children cumulated vsize (KiB) 59220

[startup+1183.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8016
/proc/meminfo: memFree=1404624/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=2984 CPUtime=10.92
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 1492 3277 0 0 377 6 701 8 25 0 1 0 225414940 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7814/statm: 746 575 157 260 0 470 0
[pid=7818] ppid=7814 vsize=56632 CPUtime=1172.02
/proc/7818/stat : 7818 (march_dl) R 7814 7814 6635 0 -1 4194304 17694 0 0 0 117170 32 0 0 25 0 1 0 225416035 57991168 13878 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134537726 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7818/statm: 14158 13878 74 118 0 14037 0
Current children cumulated CPU time (s) 1182.94
Current children cumulated vsize (KiB) 59616

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

[startup+1193.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8016
/proc/meminfo: memFree=1404496/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=2984 CPUtime=10.92
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 1492 3277 0 0 377 6 701 8 25 0 1 0 225414940 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7814/statm: 746 575 157 260 0 470 0
[pid=7818] ppid=7814 vsize=56764 CPUtime=1182.38
/proc/7818/stat : 7818 (march_dl) R 7814 7814 6635 0 -1 4194304 17723 0 0 0 118205 33 0 0 25 0 1 0 225416035 58126336 13907 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134566651 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7818/statm: 14191 13907 74 118 0 14070 0
Current children cumulated CPU time (s) 1193.3
Current children cumulated vsize (KiB) 59748

[startup+1197.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8016
/proc/meminfo: memFree=1404432/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=2984 CPUtime=10.92
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 1492 3277 0 0 377 6 701 8 25 0 1 0 225414940 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7814/statm: 746 575 157 260 0 470 0
[pid=7818] ppid=7814 vsize=56764 CPUtime=1185.66
/proc/7818/stat : 7818 (march_dl) R 7814 7814 6635 0 -1 4194304 17731 0 0 0 118533 33 0 0 25 0 1 0 225416035 58126336 13915 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7818/statm: 14191 13915 74 118 0 14070 0
Current children cumulated CPU time (s) 1196.58
Current children cumulated vsize (KiB) 59748

[startup+1198.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8016
/proc/meminfo: memFree=1404432/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=2984 CPUtime=10.92
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 1492 3277 0 0 377 6 701 8 25 0 1 0 225414940 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7814/statm: 746 575 157 260 0 470 0
[pid=7818] ppid=7814 vsize=56764 CPUtime=1187.3
/proc/7818/stat : 7818 (march_dl) R 7814 7814 6635 0 -1 4194304 17733 0 0 0 118697 33 0 0 25 0 1 0 225416035 58126336 13917 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551666 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7818/statm: 14191 13917 74 118 0 14070 0
Current children cumulated CPU time (s) 1198.22
Current children cumulated vsize (KiB) 59748

[startup+1199.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8016
/proc/meminfo: memFree=1404432/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=2984 CPUtime=10.92
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 1492 3277 0 0 377 6 701 8 25 0 1 0 225414940 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7814/statm: 746 575 157 260 0 470 0
[pid=7818] ppid=7814 vsize=56764 CPUtime=1188.12
/proc/7818/stat : 7818 (march_dl) R 7814 7814 6635 0 -1 4194304 17734 0 0 0 118779 33 0 0 25 0 1 0 225416035 58126336 13918 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7818/statm: 14191 13918 74 118 0 14070 0
Current children cumulated CPU time (s) 1199.04
Current children cumulated vsize (KiB) 59748

[startup+1200.03 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8016
/proc/meminfo: memFree=1404432/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=2984 CPUtime=10.92
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 1492 3277 0 0 377 6 701 8 25 0 1 0 225414940 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7814/statm: 746 575 157 260 0 470 0
[pid=7818] ppid=7814 vsize=56764 CPUtime=1188.53
/proc/7818/stat : 7818 (march_dl) R 7814 7814 6635 0 -1 4194304 17734 0 0 0 118820 33 0 0 25 0 1 0 225416035 58126336 13918 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7818/statm: 14191 13918 74 118 0 14070 0
Current children cumulated CPU time (s) 1199.45
Current children cumulated vsize (KiB) 59748

[startup+1200.24 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8016
/proc/meminfo: memFree=1404432/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=2984 CPUtime=10.92
/proc/7814/stat : 7814 (SATzilla2007_R) S 7812 7814 6635 0 -1 4194304 1492 3277 0 0 377 6 701 8 25 0 1 0 225414940 3055616 575 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7814/statm: 746 575 157 260 0 470 0
[pid=7818] ppid=7814 vsize=56764 CPUtime=1188.73
/proc/7818/stat : 7818 (march_dl) R 7814 7814 6635 0 -1 4194304 17735 0 0 0 118840 33 0 0 25 0 1 0 225416035 58126336 13919 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7818/statm: 14191 13919 74 118 0 14070 0
Current children cumulated CPU time (s) 1199.65
Current children cumulated vsize (KiB) 59748

[startup+1200.34 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8016
/proc/meminfo: memFree=1404432/2055920 swapFree=4122796/4192956
[pid=7814] ppid=7812 vsize=3120 CPUtime=1199.76
/proc/7814/stat : 7814 (SATzilla2007_R) R 7812 7814 6635 0 -1 4194304 1671 21012 0 0 378 6 119550 42 16 0 1 0 225414940 3194880 607 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135291589 0 0 4096 0 0 0 0 17 0 0 0
/proc/7814/statm: 780 607 157 260 0 504 0
Current children cumulated CPU time (s) 1199.76
Current children cumulated vsize (KiB) 3120

Child status: 17
Real time (s): 1200.4
CPU time (s): 1199.84
CPU user time (s): 1199.35
CPU system time (s): 0.495924
CPU usage (%): 99.9536
Max. virtual memory (cumulated for all children) (KiB): 59748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.35
system time used= 0.495924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23270
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= 1647

runsolver used 1.00285 second user time and 2.48162 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Wed Feb 21 10:43:09 UTC 2007

IDJOB= 304249
IDBENCH= 20127
IDSOLVER= 134
FILE ID= node42/304249-1172054589

PBS_JOBID= 3892749

Free space on /tmp= 66551 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S187076430-06.cnf
COMMAND LINE= /tmp/evaluation/304249-1172054589/SATzilla2007_R /tmp/evaluation/304249-1172054589/instance-304249-1172054589.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-304249-1172054589 -o ROOT/results/node42/solver-304249-1172054589 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304249-1172054589/SATzilla2007_R /tmp/evaluation/304249-1172054589/instance-304249-1172054589.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  2354ce79c238d894898172bcf31459ce

RANDOM SEED= 483550703

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.261
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		: 3000.261
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:       1462840 kB
Buffers:         36372 kB
Cached:         437212 kB
SwapCached:      64840 kB
Active:         416660 kB
Inactive:       128372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1462840 kB
SwapTotal:     4192956 kB
SwapFree:      4122796 kB
Dirty:            8732 kB
Writeback:           0 kB
Mapped:          15488 kB
Slab:            34048 kB
Committed_AS:   849388 kB
PageTables:       1408 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= 66551 MiB

End job on node42 on Wed Feb 21 11:03:10 UTC 2007