Trace number 302978

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) 1199.02 1199.38

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1661921212-08.cnf
MD5SUM22f4fe283de9b4edb36d67aef170514a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

Solver Data (download as text)

11.03/11.08	c run March_dl for 5 seconds ... 
11.03/11.08	c Bin: Executing march_dl
11.03/11.08	c child exit by a signal
11.03/11.08	c march_dl returned code 137.
11.03/11.08	c run saps (UBCSAT implementation) for 2 seconds ... 
11.03/11.08	c Bin: Executing ubcsat2006
11.03/11.08	c child exited successfully
11.03/11.08	c ubcsat2006 returned code 0.
11.03/11.08	c satzilla computing base features
11.03/11.08	c satzilla doing unit-prop probe
11.03/11.08	c satzilla doing local search probe
11.03/11.08	c satzilla doing lobjois search-space size estimate
11.03/11.08	c satzilla's ranking:
11.03/11.08	c 1) march_dl: 3.566683
11.03/11.08	c 2) kcnfs: 5.671548
11.03/11.08	c 3) minisat20+P: 6.271750
11.03/11.08	c 4) kcnfs+P: 999.000000
11.03/11.08	c 5) march_dl+P: 999.000000
11.03/11.08	c 6) vallst+P: 999.000000
11.03/11.08	c 7) zchaff_rand+P: 999.000000
11.03/11.08	c 8) vallst: 999.000000
11.03/11.08	c 9) zchaff_rand: 999.000000
11.03/11.08	c 10) minisat20: 999.000000
11.03/11.08	c satzilla running march_dl ... 
1198.82/1199.26	c Bin: Executing march_dl
1198.82/1199.26	c child exit by a signal
1198.82/1199.26	c march_dl returned code 137.
1198.82/1199.26	c march_dl returned code 137.
1198.82/1199.26	c satzilla running kcnfs ... 
1198.82/1199.26	c Bin: Executing kcnfs
1198.82/1199.26	c kcnfs returned code 1.
1198.82/1199.26	c kcnfs returned code 1.
1198.82/1199.26	c satzilla running minisat20 with preprocessing ... 
1198.94/1199.37	c Preprocessing...
1198.94/1199.37	c Inital problem has 240 variables, 20400 nary clauses (0 binary clauses).
1198.94/1199.37	c Num non-binary clauses 20400, Average non-binary clause length 7.000
1198.94/1199.37	c Theory has no gaps
1198.94/1199.37	c Preprocessor runtime was 0.060 seconds.
1198.94/1199.37	c 
1198.94/1199.37	c Satisfiability of theory still undetermined.
1198.94/1199.37	c See file /tmp/yn1tQ7 for simplified theory.
1198.94/1199.37	c Bin: Executing minisat20
1198.94/1199.37	c minisat20 returned code 1.
1198.94/1199.37	c minisat20 returned code 1.
1198.94/1199.37	c satzilla running kcnfs with preprocessing ... 
1198.94/1199.37	c Bin: Executing kcnfs
1198.94/1199.37	c kcnfs returned code 1.
1198.94/1199.37	c kcnfs returned code 1.
1198.94/1199.37	c satzilla running march_dl with preprocessing ... 
1198.94/1199.37	c Bin: Executing march_dl
1198.94/1199.37	c march_dl returned code 1.
1198.94/1199.37	c march_dl returned code 1.
1198.94/1199.37	c satzilla running vallst with preprocessing ... 
1198.94/1199.37	c Bin: Executing vallst
1198.94/1199.37	c vallst returned code 1.
1198.94/1199.37	c vallst returned code 1.
1198.94/1199.37	c satzilla running zchaff_rand with preprocessing ... 
1198.94/1199.37	c Bin: Executing zchaff_rand
1198.94/1199.37	c zchaff_rand returned code 1.
1198.94/1199.37	c zchaff_rand returned code 1.
1198.94/1199.37	c satzilla running vallst ... 
1198.94/1199.37	c Bin: Executing vallst
1198.94/1199.37	c vallst returned code 1.
1198.94/1199.37	c vallst returned code 1.
1198.94/1199.37	c satzilla running zchaff_rand ... 
1198.94/1199.37	c Bin: Executing zchaff_rand
1198.94/1199.37	c zchaff_rand returned code 1.
1198.94/1199.37	c zchaff_rand returned code 1.
1198.94/1199.37	c satzilla running minisat20 ... 
1198.94/1199.37	c Bin: Executing minisat20
1198.94/1199.37	c minisat20 returned code 1.
1198.94/1199.37	c minisat20 returned code 1.
1198.94/1199.37	c ERROR: All Failed! 
1198.94/1199.37	c SATZILLA_TIME=1199.180000

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/node63/watcher-302978-1172024270 -o ROOT/results/node63/solver-302978-1172024270 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302978-1172024270/SATzilla2007_R /tmp/evaluation/302978-1172024270/instance-302978-1172024270.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: 0.94 0.99 0.97 3/64 6279
/proc/meminfo: memFree=1628136/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=1440 CPUtime=0
/proc/6279/stat : 6279 (SATzilla2007_R) R 6277 6279 5210 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 222384470 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 360 110 95 260 0 84 0
[pid=6280] ppid=6279 vsize=796 CPUtime=0
/proc/6280/stat : 6280 (march_dl) R 6279 6279 5210 0 -1 4194304 98 0 0 0 0 0 0 0 18 0 1 0 222384470 815104 93 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6280/statm: 199 93 50 118 0 78 0

[startup+0.106927 s]
/proc/loadavg: 0.94 0.99 0.97 3/64 6279
/proc/meminfo: memFree=1628136/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=1440 CPUtime=0
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222384470 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6279/statm: 360 110 95 260 0 84 0
[pid=6280] ppid=6279 vsize=2252 CPUtime=0.1
/proc/6280/stat : 6280 (march_dl) R 6279 6279 5210 0 -1 4194304 1263 0 0 0 10 0 0 0 19 0 1 0 222384470 2306048 393 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134653149 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6280/statm: 563 405 57 118 0 442 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3692

[startup+0.514971 s]
/proc/loadavg: 0.94 0.99 0.97 3/64 6279
/proc/meminfo: memFree=1628136/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=1440 CPUtime=0
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222384470 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6279/statm: 360 110 95 260 0 84 0
[pid=6280] ppid=6279 vsize=5884 CPUtime=0.5
/proc/6280/stat : 6280 (march_dl) R 6279 6279 5210 0 -1 4194304 4003 0 0 0 49 1 0 0 23 0 1 0 222384470 6025216 856 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583427 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6280/statm: 1471 856 67 118 0 1350 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7324

[startup+1.33506 s]
/proc/loadavg: 0.94 0.99 0.97 2/66 6281
/proc/meminfo: memFree=1624856/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=1440 CPUtime=0
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222384470 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6279/statm: 360 110 95 260 0 84 0
[pid=6280] ppid=6279 vsize=5884 CPUtime=1.32
/proc/6280/stat : 6280 (march_dl) R 6279 6279 5210 0 -1 4194304 4009 0 0 0 131 1 0 0 25 0 1 0 222384470 6025216 862 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6280/statm: 1471 862 67 118 0 1350 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7324

[startup+2.97123 s]
/proc/loadavg: 0.94 0.99 0.97 2/66 6281
/proc/meminfo: memFree=1624600/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=1440 CPUtime=0
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222384470 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6279/statm: 360 110 95 260 0 84 0
[pid=6280] ppid=6279 vsize=6016 CPUtime=2.96
/proc/6280/stat : 6280 (march_dl) R 6279 6279 5210 0 -1 4194304 4046 0 0 0 295 1 0 0 25 0 1 0 222384470 6160384 899 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6280/statm: 1504 899 67 118 0 1383 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7456

[startup+6.25858 s]
/proc/loadavg: 0.94 0.99 0.97 2/66 6282
/proc/meminfo: memFree=1625816/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=1440 CPUtime=4.99
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 135 4099 0 0 0 0 497 2 16 0 1 0 222384470 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6279/statm: 360 111 96 260 0 84 0
[pid=6282] ppid=6279 vsize=6188 CPUtime=1.24
/proc/6282/stat : 6282 (ubcsat2006) R 6279 6279 5210 0 -1 4194304 656 0 0 0 121 3 0 0 25 0 1 0 222384971 6336512 639 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6282/statm: 1547 639 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7163 s]
/proc/loadavg: 0.95 0.99 0.97 2/66 6283
/proc/meminfo: memFree=1622360/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=3684 CPUtime=11.05
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 2033 4761 0 0 387 7 703 8 25 0 1 0 222384470 3772416 749 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6279/statm: 921 749 157 260 0 645 0
[pid=6283] ppid=6279 vsize=5884 CPUtime=1.62
/proc/6283/stat : 6283 (march_dl) R 6279 6279 5210 0 -1 4194304 4009 0 0 0 161 1 0 0 25 0 1 0 222385579 6025216 862 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6283/statm: 1471 862 67 118 0 1350 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9568

[startup+25.5256 s]
/proc/loadavg: 0.95 0.99 0.97 2/66 6283
/proc/meminfo: memFree=1621272/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=3684 CPUtime=11.05
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 2033 4761 0 0 387 7 703 8 25 0 1 0 222384470 3772416 749 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6279/statm: 921 749 157 260 0 645 0
[pid=6283] ppid=6279 vsize=6808 CPUtime=14.42
/proc/6283/stat : 6283 (march_dl) R 6279 6279 5210 0 -1 4194304 4289 0 0 0 1441 1 0 0 25 0 1 0 222385579 6971392 1142 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583583 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6283/statm: 1702 1142 67 118 0 1581 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10492

[startup+51.1484 s]
/proc/loadavg: 0.97 0.99 0.97 2/66 6283
/proc/meminfo: memFree=1598040/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=3684 CPUtime=11.05
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 2033 4761 0 0 387 7 703 8 25 0 1 0 222384470 3772416 749 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6279/statm: 921 749 157 260 0 645 0
[pid=6283] ppid=6279 vsize=29008 CPUtime=40.03
/proc/6283/stat : 6283 (march_dl) R 6279 6279 5210 0 -1 4194304 13011 0 0 0 3966 37 0 0 25 0 1 0 222385579 29704192 6898 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6283/statm: 7252 6898 74 118 0 7131 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32692

[startup+102.39 s]
/proc/loadavg: 1.03 1.01 0.98 2/66 6283
/proc/meminfo: memFree=1598104/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=3684 CPUtime=11.05
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 2033 4761 0 0 387 7 703 8 25 0 1 0 222384470 3772416 749 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6279/statm: 921 749 157 260 0 645 0
[pid=6283] ppid=6279 vsize=29008 CPUtime=91.25
/proc/6283/stat : 6283 (march_dl) R 6279 6279 5210 0 -1 4194304 13011 0 0 0 9088 37 0 0 25 0 1 0 222385579 29704192 6898 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6283/statm: 7252 6898 74 118 0 7131 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32692

[startup+162.447 s]
/proc/loadavg: 1.01 1.00 0.98 2/66 6283
/proc/meminfo: memFree=1598104/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=3684 CPUtime=11.05
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 2033 4761 0 0 387 7 703 8 25 0 1 0 222384470 3772416 749 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6279/statm: 921 749 157 260 0 645 0
[pid=6283] ppid=6279 vsize=29008 CPUtime=151.3
/proc/6283/stat : 6283 (march_dl) R 6279 6279 5210 0 -1 4194304 13011 0 0 0 15092 38 0 0 25 0 1 0 222385579 29704192 6898 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134513989 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6283/statm: 7252 6898 74 118 0 7131 0
Current children cumulated CPU time (s) 162.35
Current children cumulated vsize (KiB) 32692

[startup+222.506 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 6283
/proc/meminfo: memFree=1598104/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=3684 CPUtime=11.05
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 2033 4761 0 0 387 7 703 8 25 0 1 0 222384470 3772416 749 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6279/statm: 921 749 157 260 0 645 0
[pid=6283] ppid=6279 vsize=29008 CPUtime=211.34
/proc/6283/stat : 6283 (march_dl) R 6279 6279 5210 0 -1 4194304 13011 0 0 0 21096 38 0 0 25 0 1 0 222385579 29704192 6898 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6283/statm: 7252 6898 74 118 0 7131 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 32692

[startup+282.562 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 6283
/proc/meminfo: memFree=1598104/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=3684 CPUtime=11.05
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 2033 4761 0 0 387 7 703 8 25 0 1 0 222384470 3772416 749 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6279/statm: 921 749 157 260 0 645 0
[pid=6283] ppid=6279 vsize=29008 CPUtime=271.38
/proc/6283/stat : 6283 (march_dl) R 6279 6279 5210 0 -1 4194304 13011 0 0 0 27100 38 0 0 25 0 1 0 222385579 29704192 6898 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6283/statm: 7252 6898 74 118 0 7131 0
Current children cumulated CPU time (s) 282.43
Current children cumulated vsize (KiB) 32692

[startup+342.618 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 6283
/proc/meminfo: memFree=1598104/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=3684 CPUtime=11.05
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 2033 4761 0 0 387 7 703 8 25 0 1 0 222384470 3772416 749 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6279/statm: 921 749 157 260 0 645 0
[pid=6283] ppid=6279 vsize=29008 CPUtime=331.42
/proc/6283/stat : 6283 (march_dl) R 6279 6279 5210 0 -1 4194304 13011 0 0 0 33104 38 0 0 25 0 1 0 222385579 29704192 6898 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6283/statm: 7252 6898 74 118 0 7131 0
Current children cumulated CPU time (s) 342.47
Current children cumulated vsize (KiB) 32692

[startup+402.677 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 6283
/proc/meminfo: memFree=1598104/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=3684 CPUtime=11.05
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 2033 4761 0 0 387 7 703 8 25 0 1 0 222384470 3772416 749 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6279/statm: 921 749 157 260 0 645 0
[pid=6283] ppid=6279 vsize=29008 CPUtime=391.46
/proc/6283/stat : 6283 (march_dl) R 6279 6279 5210 0 -1 4194304 13011 0 0 0 39108 38 0 0 25 0 1 0 222385579 29704192 6898 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6283/statm: 7252 6898 74 118 0 7131 0
Current children cumulated CPU time (s) 402.51
Current children cumulated vsize (KiB) 32692

[startup+462.731 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 6283
/proc/meminfo: memFree=1598104/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=3684 CPUtime=11.05
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 2033 4761 0 0 387 7 703 8 25 0 1 0 222384470 3772416 749 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6279/statm: 921 749 157 260 0 645 0
[pid=6283] ppid=6279 vsize=29008 CPUtime=451.5
/proc/6283/stat : 6283 (march_dl) R 6279 6279 5210 0 -1 4194304 13011 0 0 0 45112 38 0 0 25 0 1 0 222385579 29704192 6898 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526976 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6283/statm: 7252 6898 74 118 0 7131 0
Current children cumulated CPU time (s) 462.55

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

/proc/6283/statm: 12429 12029 74 118 0 12308 0
Current children cumulated CPU time (s) 702.7
Current children cumulated vsize (KiB) 53400

[startup+763.012 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 6283
/proc/meminfo: memFree=1558488/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=3684 CPUtime=11.05
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 2033 4761 0 0 387 7 703 8 25 0 1 0 222384470 3772416 749 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6279/statm: 921 749 157 260 0 645 0
[pid=6283] ppid=6279 vsize=68792 CPUtime=751.69
/proc/6283/stat : 6283 (march_dl) R 6279 6279 5210 0 -1 4194304 22960 0 0 0 75124 45 0 0 25 0 1 0 222385579 70443008 16809 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528156 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6283/statm: 17198 16809 74 118 0 17077 0
Current children cumulated CPU time (s) 762.74
Current children cumulated vsize (KiB) 72476

[startup+823.076 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 6283
/proc/meminfo: memFree=1554200/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=3684 CPUtime=11.05
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 2033 4761 0 0 387 7 703 8 25 0 1 0 222384470 3772416 749 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6279/statm: 921 749 157 260 0 645 0
[pid=6283] ppid=6279 vsize=72992 CPUtime=811.74
/proc/6283/stat : 6283 (march_dl) R 6279 6279 5210 0 -1 4194304 23991 0 0 0 81128 46 0 0 25 0 1 0 222385579 74743808 17840 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134536915 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6283/statm: 18248 17840 74 118 0 18127 0
Current children cumulated CPU time (s) 822.79
Current children cumulated vsize (KiB) 76676

[startup+883.136 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 6283
/proc/meminfo: memFree=1551512/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=3684 CPUtime=11.05
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 2033 4761 0 0 387 7 703 8 25 0 1 0 222384470 3772416 749 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6279/statm: 921 749 157 260 0 645 0
[pid=6283] ppid=6279 vsize=75624 CPUtime=871.78
/proc/6283/stat : 6283 (march_dl) R 6279 6279 5210 0 -1 4194304 24679 0 0 0 87131 47 0 0 25 0 1 0 222385579 77438976 18528 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134568111 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6283/statm: 18906 18528 74 118 0 18785 0
Current children cumulated CPU time (s) 882.83
Current children cumulated vsize (KiB) 79308

[startup+943.195 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 6283
/proc/meminfo: memFree=1549016/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=3684 CPUtime=11.05
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 2033 4761 0 0 387 7 703 8 25 0 1 0 222384470 3772416 749 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6279/statm: 921 749 157 260 0 645 0
[pid=6283] ppid=6279 vsize=78120 CPUtime=931.83
/proc/6283/stat : 6283 (march_dl) R 6279 6279 5210 0 -1 4194304 25291 0 0 0 93135 48 0 0 25 0 1 0 222385579 79994880 19140 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134553203 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6283/statm: 19530 19140 74 118 0 19409 0
Current children cumulated CPU time (s) 942.88
Current children cumulated vsize (KiB) 81804

[startup+1003.25 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 6283
/proc/meminfo: memFree=1547224/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=3684 CPUtime=11.05
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 2033 4761 0 0 387 7 703 8 25 0 1 0 222384470 3772416 749 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6279/statm: 921 749 157 260 0 645 0
[pid=6283] ppid=6279 vsize=79968 CPUtime=991.86
/proc/6283/stat : 6283 (march_dl) R 6279 6279 5210 0 -1 4194304 25745 0 0 0 99138 48 0 0 25 0 1 0 222385579 81887232 19594 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134568492 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6283/statm: 19992 19594 74 118 0 19871 0
Current children cumulated CPU time (s) 1002.91
Current children cumulated vsize (KiB) 83652

[startup+1063.32 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 6283
/proc/meminfo: memFree=1545432/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=3684 CPUtime=11.05
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 2033 4761 0 0 387 7 703 8 25 0 1 0 222384470 3772416 749 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6279/statm: 921 749 157 260 0 645 0
[pid=6283] ppid=6279 vsize=81688 CPUtime=1051.91
/proc/6283/stat : 6283 (march_dl) R 6279 6279 5210 0 -1 4194304 26176 0 0 0 105142 49 0 0 25 0 1 0 222385579 83648512 20025 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551650 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6283/statm: 20422 20025 74 118 0 20301 0
Current children cumulated CPU time (s) 1062.96
Current children cumulated vsize (KiB) 85372

[startup+1123.37 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 6283
/proc/meminfo: memFree=1544216/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=3684 CPUtime=11.05
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 2033 4761 0 0 387 7 703 8 25 0 1 0 222384470 3772416 749 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6279/statm: 921 749 157 260 0 645 0
[pid=6283] ppid=6279 vsize=82880 CPUtime=1111.95
/proc/6283/stat : 6283 (march_dl) R 6279 6279 5210 0 -1 4194304 26489 0 0 0 111145 50 0 0 25 0 1 0 222385579 84869120 20338 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533016 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6283/statm: 20720 20338 74 118 0 20599 0
Current children cumulated CPU time (s) 1123
Current children cumulated vsize (KiB) 86564

[startup+1183.43 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 6283
/proc/meminfo: memFree=1543000/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=3684 CPUtime=11.05
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 2033 4761 0 0 387 7 703 8 25 0 1 0 222384470 3772416 749 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6279/statm: 921 749 157 260 0 645 0
[pid=6283] ppid=6279 vsize=84204 CPUtime=1171.99
/proc/6283/stat : 6283 (march_dl) R 6279 6279 5210 0 -1 4194304 26801 0 0 0 117149 50 0 0 25 0 1 0 222385579 86224896 20650 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134537766 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6283/statm: 21051 20650 74 118 0 20930 0
Current children cumulated CPU time (s) 1183.04
Current children cumulated vsize (KiB) 87888

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

[startup+1187.23 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 6283
/proc/meminfo: memFree=1542936/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=3684 CPUtime=11.05
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 2033 4761 0 0 387 7 703 8 25 0 1 0 222384470 3772416 749 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6279/statm: 921 749 157 260 0 645 0
[pid=6283] ppid=6279 vsize=84204 CPUtime=1175.79
/proc/6283/stat : 6283 (march_dl) R 6279 6279 5210 0 -1 4194304 26813 0 0 0 117529 50 0 0 25 0 1 0 222385579 86224896 20662 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6283/statm: 21051 20662 74 118 0 20930 0
Current children cumulated CPU time (s) 1186.84
Current children cumulated vsize (KiB) 87888

[startup+1193.79 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 6283
/proc/meminfo: memFree=1542872/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=3684 CPUtime=11.05
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 2033 4761 0 0 387 7 703 8 25 0 1 0 222384470 3772416 749 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6279/statm: 921 749 157 260 0 645 0
[pid=6283] ppid=6279 vsize=84336 CPUtime=1182.35
/proc/6283/stat : 6283 (march_dl) R 6279 6279 5210 0 -1 4194304 26835 0 0 0 118185 50 0 0 25 0 1 0 222385579 86360064 20684 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134568111 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6283/statm: 21084 20684 74 118 0 20963 0
Current children cumulated CPU time (s) 1193.4
Current children cumulated vsize (KiB) 88020

[startup+1197.07 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 6283
/proc/meminfo: memFree=1542808/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=3684 CPUtime=11.05
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 2033 4761 0 0 387 7 703 8 25 0 1 0 222384470 3772416 749 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6279/statm: 921 749 157 260 0 645 0
[pid=6283] ppid=6279 vsize=84336 CPUtime=1185.62
/proc/6283/stat : 6283 (march_dl) R 6279 6279 5210 0 -1 4194304 26842 0 0 0 118512 50 0 0 25 0 1 0 222385579 86360064 20691 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6283/statm: 21084 20691 74 118 0 20963 0
Current children cumulated CPU time (s) 1196.67
Current children cumulated vsize (KiB) 88020

[startup+1198.71 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 6283
/proc/meminfo: memFree=1542744/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=3684 CPUtime=11.05
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 2033 4761 0 0 387 7 703 8 25 0 1 0 222384470 3772416 749 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6279/statm: 921 749 157 260 0 645 0
[pid=6283] ppid=6279 vsize=84336 CPUtime=1187.26
/proc/6283/stat : 6283 (march_dl) R 6279 6279 5210 0 -1 4194304 26857 0 0 0 118676 50 0 0 25 0 1 0 222385579 86360064 20706 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6283/statm: 21084 20706 74 118 0 20963 0
Current children cumulated CPU time (s) 1198.31
Current children cumulated vsize (KiB) 88020

[startup+1199.12 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 6283
/proc/meminfo: memFree=1542744/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=3684 CPUtime=11.05
/proc/6279/stat : 6279 (SATzilla2007_R) S 6277 6279 5210 0 -1 4194304 2033 4761 0 0 387 7 703 8 25 0 1 0 222384470 3772416 749 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6279/statm: 921 749 157 260 0 645 0
[pid=6283] ppid=6279 vsize=84468 CPUtime=1187.67
/proc/6283/stat : 6283 (march_dl) R 6279 6279 5210 0 -1 4194304 26859 0 0 0 118717 50 0 0 25 0 1 0 222385579 86495232 20708 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134567894 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6283/statm: 21117 20708 74 118 0 20996 0
Current children cumulated CPU time (s) 1198.72
Current children cumulated vsize (KiB) 88152

[startup+1199.32 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 6283
/proc/meminfo: memFree=1542744/2055920 swapFree=4177332/4192956
[pid=6279] ppid=6277 vsize=5164 CPUtime=1198.94
/proc/6279/stat : 6279 (SATzilla2007_R) R 6277 6279 5210 0 -1 4194304 2597 31627 0 0 392 7 119435 60 18 0 1 0 222384470 5287936 1089 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134578424 0 0 4096 0 0 0 0 17 0 0 0
/proc/6279/statm: 1291 1089 159 260 0 1015 0
Current children cumulated CPU time (s) 1198.94
Current children cumulated vsize (KiB) 5164

Child status: 17
Real time (s): 1199.38
CPU time (s): 1199.02
CPU user time (s): 1198.32
CPU system time (s): 0.695894
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 88152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.32
system time used= 0.695894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34819
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= 2749

runsolver used 0.912861 second user time and 2.35464 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Wed Feb 21 02:17:51 UTC 2007

IDJOB= 302978
IDBENCH= 20096
IDSOLVER= 134
FILE ID= node63/302978-1172024270

PBS_JOBID= 3892666

Free space on /tmp= 66554 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1661921212-08.cnf
COMMAND LINE= /tmp/evaluation/302978-1172024270/SATzilla2007_R /tmp/evaluation/302978-1172024270/instance-302978-1172024270.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-302978-1172024270 -o ROOT/results/node63/solver-302978-1172024270 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302978-1172024270/SATzilla2007_R /tmp/evaluation/302978-1172024270/instance-302978-1172024270.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  22f4fe283de9b4edb36d67aef170514a

RANDOM SEED= 79171104

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:       1628608 kB
Buffers:         32284 kB
Cached:         335224 kB
SwapCached:       9892 kB
Active:         262736 kB
Inactive:       120604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1628608 kB
SwapTotal:     4192956 kB
SwapFree:      4177332 kB
Dirty:            8956 kB
Writeback:           0 kB
Mapped:          15420 kB
Slab:            29980 kB
Committed_AS:   564680 kB
PageTables:       1460 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= 66554 MiB

End job on node63 on Wed Feb 21 02:37:50 UTC 2007