Trace number 1594687

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: SATzilla CRAFTED? (TO) 1200.09 1200.65

General information on the benchmark

NameCRAFTED/ramseycube/
Q3inK13.cnf
MD5SUMee4a2d6030f643cfa5b109579b0e5c45
Bench CategoryCRAFTED (crafted 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 variables78
Number of clauses2162160
Sum of the clauses size25945920
Maximum clause length12
Minimum clause length12
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 52162160

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1594687-1239279428/watcher-1594687-1239279428 -o /tmp/evaluation-result-1594687-1239279428/solver-1594687-1239279428 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1594687-1239279428.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.23 0.05 0.02 3/64 8422
/proc/meminfo: memFree=1329360/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=1440 CPUtime=0
/proc/8422/stat : 8422 (SATzilla2007_C) S 8420 8422 8358 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200609146 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8422/statm: 360 110 95 260 0 84 0
[pid=8423] ppid=8422 vsize=9084 CPUtime=0
/proc/8423/stat : 8423 (march_dl) R 8422 8422 8358 0 -1 4194304 1274 0 0 0 0 0 0 0 18 0 1 0 1200609146 9302016 1269 1992294400 134512640 134996440 4294956256 18446744073709551615 134549441 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8423/statm: 2271 1277 49 118 0 2150 0

[startup+0.10446 s]
/proc/loadavg: 0.23 0.05 0.02 3/64 8422
/proc/meminfo: memFree=1329360/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=1440 CPUtime=0
/proc/8422/stat : 8422 (SATzilla2007_C) S 8420 8422 8358 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200609146 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8422/statm: 360 110 95 260 0 84 0
[pid=8423] ppid=8422 vsize=18852 CPUtime=0.09
/proc/8423/stat : 8423 (march_dl) R 8422 8422 8358 0 -1 4194304 2557 0 0 0 8 1 0 0 18 0 1 0 1200609146 19304448 2552 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8423/statm: 4713 2552 50 118 0 4592 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20292

[startup+0.201508 s]
/proc/loadavg: 0.23 0.05 0.02 3/64 8422
/proc/meminfo: memFree=1329360/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=1440 CPUtime=0
/proc/8422/stat : 8422 (SATzilla2007_C) S 8420 8422 8358 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200609146 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8422/statm: 360 110 95 260 0 84 0
[pid=8423] ppid=8422 vsize=20436 CPUtime=0.19
/proc/8423/stat : 8423 (march_dl) R 8422 8422 8358 0 -1 4194304 2959 0 0 0 18 1 0 0 19 0 1 0 1200609146 20926464 2954 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8423/statm: 5109 2954 50 118 0 4988 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 21876

[startup+0.301475 s]
/proc/loadavg: 0.23 0.05 0.02 3/64 8422
/proc/meminfo: memFree=1329360/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=1440 CPUtime=0
/proc/8422/stat : 8422 (SATzilla2007_C) S 8420 8422 8358 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200609146 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8422/statm: 360 110 95 260 0 84 0
[pid=8423] ppid=8422 vsize=21888 CPUtime=0.29
/proc/8423/stat : 8423 (march_dl) R 8422 8422 8358 0 -1 4194304 3369 0 0 0 28 1 0 0 19 0 1 0 1200609146 22413312 3364 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8423/statm: 5472 3364 50 118 0 5351 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23328

[startup+0.70151 s]
/proc/loadavg: 0.23 0.05 0.02 3/64 8422
/proc/meminfo: memFree=1329360/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=1440 CPUtime=0
/proc/8422/stat : 8422 (SATzilla2007_C) S 8420 8422 8358 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200609146 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8422/statm: 360 110 95 260 0 84 0
[pid=8423] ppid=8422 vsize=28092 CPUtime=0.69
/proc/8423/stat : 8423 (march_dl) R 8422 8422 8358 0 -1 4194304 5007 0 0 0 67 2 0 0 23 0 1 0 1200609146 28766208 5002 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8423/statm: 7023 5002 50 118 0 6902 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29532

[startup+1.50158 s]
/proc/loadavg: 0.23 0.05 0.02 2/66 8424
/proc/meminfo: memFree=1302024/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=1440 CPUtime=0
/proc/8422/stat : 8422 (SATzilla2007_C) S 8420 8422 8358 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200609146 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8422/statm: 360 110 95 260 0 84 0
[pid=8423] ppid=8422 vsize=40236 CPUtime=1.49
/proc/8423/stat : 8423 (march_dl) R 8422 8422 8358 0 -1 4194304 8278 0 0 0 145 4 0 0 25 0 1 0 1200609146 41201664 8273 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8423/statm: 10059 8273 50 118 0 9938 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41676

[startup+3.10272 s]
/proc/loadavg: 0.37 0.08 0.03 2/66 8424
/proc/meminfo: memFree=1284616/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=1440 CPUtime=0
/proc/8422/stat : 8422 (SATzilla2007_C) S 8420 8422 8358 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1200609146 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8422/statm: 360 110 95 260 0 84 0
[pid=8423] ppid=8422 vsize=64656 CPUtime=3.09
/proc/8423/stat : 8423 (march_dl) R 8422 8422 8358 0 -1 4194304 14821 0 0 0 301 8 0 0 25 0 1 0 1200609146 66207744 14816 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8423/statm: 16164 14816 50 118 0 16043 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66096

[startup+6.30199 s]
/proc/loadavg: 0.37 0.08 0.03 2/66 8425
/proc/meminfo: memFree=1323288/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=1440 CPUtime=5.01
/proc/8422/stat : 8422 (SATzilla2007_C) S 8420 8422 8358 0 -1 4194304 135 22680 0 0 0 0 486 15 16 0 1 0 1200609146 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8422/statm: 360 111 96 260 0 84 0
[pid=8425] ppid=8422 vsize=43588 CPUtime=1.27
/proc/8425/stat : 8425 (ubcsat2006) R 8422 8422 8358 0 -1 4194304 5286 0 0 0 124 3 0 0 25 0 1 0 1200609647 44634112 5270 1992294400 134512640 134777720 4294956112 18446744073709551615 134723458 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8425/statm: 10897 5270 141 64 0 10478 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 45028

[startup+12.7015 s]
/proc/loadavg: 0.42 0.10 0.03 2/66 8425
/proc/meminfo: memFree=1214952/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=1440 CPUtime=5.01
/proc/8422/stat : 8422 (SATzilla2007_C) S 8420 8422 8358 0 -1 4194304 135 22680 0 0 0 0 486 15 16 0 1 0 1200609146 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8422/statm: 360 111 96 260 0 84 0
[pid=8425] ppid=8422 vsize=255636 CPUtime=7.67
/proc/8425/stat : 8425 (ubcsat2006) R 8422 8422 8358 0 -1 4194304 50497 0 0 0 741 26 0 0 25 0 1 0 1200609647 261771264 50480 1992294400 134512640 134777720 4294956112 18446744073709551615 134719560 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8425/statm: 63909 50484 142 64 0 63490 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 257076

[startup+25.5016 s]
/proc/loadavg: 0.55 0.14 0.05 2/65 8425
/proc/meminfo: memFree=1026224/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=364464 CPUtime=25.47
/proc/8422/stat : 8422 (SATzilla2007_C) R 8420 8422 8358 0 -1 4194304 109754 86748 0 0 1010 53 1433 51 25 0 1 0 1200609146 373211136 76253 1992294400 134512640 135579813 4294956224 18446744073709551615 134540452 0 0 4096 0 0 0 0 17 0 0 0
/proc/8422/statm: 91116 76253 121 260 0 90840 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 364464

[startup+51.1018 s]
/proc/loadavg: 0.70 0.21 0.07 2/65 8425
/proc/meminfo: memFree=1062704/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=370140 CPUtime=51.07
/proc/8422/stat : 8422 (SATzilla2007_C) R 8420 8422 8358 0 -1 4194304 119608 86748 0 0 3565 58 1433 51 25 0 1 0 1200609146 379023360 67101 1992294400 134512640 135579813 4294956224 18446744073709551615 134524470 0 0 4096 0 0 0 0 17 0 0 0
/proc/8422/statm: 92535 67101 124 260 0 92259 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 370140

[startup+102.301 s]
/proc/loadavg: 0.88 0.34 0.12 2/65 8425
/proc/meminfo: memFree=1062704/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=370140 CPUtime=102.23
/proc/8422/stat : 8422 (SATzilla2007_C) R 8420 8422 8358 0 -1 4194304 119608 86748 0 0 8681 58 1433 51 25 0 1 0 1200609146 379023360 67101 1992294400 134512640 135579813 4294956224 18446744073709551615 134524329 0 0 4096 0 0 0 0 17 0 0 0
/proc/8422/statm: 92535 67101 124 260 0 92259 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 370140

[startup+162.301 s]
/proc/loadavg: 0.95 0.45 0.17 2/65 8425
/proc/meminfo: memFree=1062704/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=370140 CPUtime=162.21
/proc/8422/stat : 8422 (SATzilla2007_C) R 8420 8422 8358 0 -1 4194304 119608 86748 0 0 14679 58 1433 51 25 0 1 0 1200609146 379023360 67101 1992294400 134512640 135579813 4294956224 18446744073709551615 134524606 0 0 4096 0 0 0 0 17 0 0 0
/proc/8422/statm: 92535 67101 124 260 0 92259 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 370140

[startup+222.306 s]
/proc/loadavg: 0.98 0.55 0.22 2/65 8425
/proc/meminfo: memFree=1062704/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=370140 CPUtime=222.18
/proc/8422/stat : 8422 (SATzilla2007_C) R 8420 8422 8358 0 -1 4194304 119608 86748 0 0 20676 58 1433 51 25 0 1 0 1200609146 379023360 67101 1992294400 134512640 135579813 4294956224 18446744073709551615 134524448 0 0 4096 0 0 0 0 17 0 0 0
/proc/8422/statm: 92535 67101 124 260 0 92259 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 370140

[startup+282.302 s]
/proc/loadavg: 0.99 0.63 0.26 2/65 8425
/proc/meminfo: memFree=1062704/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=370140 CPUtime=282.15
/proc/8422/stat : 8422 (SATzilla2007_C) R 8420 8422 8358 0 -1 4194304 119608 86748 0 0 26673 58 1433 51 25 0 1 0 1200609146 379023360 67101 1992294400 134512640 135579813 4294956224 18446744073709551615 134524494 0 0 4096 0 0 0 0 17 0 0 0
/proc/8422/statm: 92535 67101 124 260 0 92259 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 370140

[startup+342.302 s]
/proc/loadavg: 0.99 0.69 0.31 2/65 8425
/proc/meminfo: memFree=1062768/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=370140 CPUtime=342.11
/proc/8422/stat : 8422 (SATzilla2007_C) R 8420 8422 8358 0 -1 4194304 119608 86748 0 0 32669 58 1433 51 25 0 1 0 1200609146 379023360 67101 1992294400 134512640 135579813 4294956224 18446744073709551615 134524592 0 0 4096 0 0 0 0 17 0 0 0
/proc/8422/statm: 92535 67101 124 260 0 92259 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 370140

[startup+402.302 s]
/proc/loadavg: 0.99 0.74 0.35 2/65 8425
/proc/meminfo: memFree=1062768/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=370140 CPUtime=402.08
/proc/8422/stat : 8422 (SATzilla2007_C) R 8420 8422 8358 0 -1 4194304 119608 86748 0 0 38666 58 1433 51 25 0 1 0 1200609146 379023360 67101 1992294400 134512640 135579813 4294956224 18446744073709551615 134524635 0 0 4096 0 0 0 0 17 0 0 0
/proc/8422/statm: 92535 67101 124 260 0 92259 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 370140

[startup+462.301 s]
/proc/loadavg: 0.99 0.79 0.39 2/65 8425
/proc/meminfo: memFree=1062768/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=370140 CPUtime=462.06
/proc/8422/stat : 8422 (SATzilla2007_C) R 8420 8422 8358 0 -1 4194304 119608 86748 0 0 44664 58 1433 51 25 0 1 0 1200609146 379023360 67101 1992294400 134512640 135579813 4294956224 18446744073709551615 134524494 0 0 4096 0 0 0 0 17 0 0 0
/proc/8422/statm: 92535 67101 124 260 0 92259 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 370140

[startup+522.301 s]
/proc/loadavg: 1.06 0.84 0.43 2/65 8425
/proc/meminfo: memFree=1062832/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=370140 CPUtime=522.03
/proc/8422/stat : 8422 (SATzilla2007_C) R 8420 8422 8358 0 -1 4194304 119608 86748 0 0 50661 58 1433 51 25 0 1 0 1200609146 379023360 67101 1992294400 134512640 135579813 4294956224 18446744073709551615 134524606 0 0 4096 0 0 0 0 17 0 0 0
/proc/8422/statm: 92535 67101 124 260 0 92259 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 370140

[startup+582.302 s]
/proc/loadavg: 1.08 0.88 0.46 2/65 8425
/proc/meminfo: memFree=1062832/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=370140 CPUtime=582.01
/proc/8422/stat : 8422 (SATzilla2007_C) R 8420 8422 8358 0 -1 4194304 119608 86748 0 0 56659 58 1433 51 25 0 1 0 1200609146 379023360 67101 1992294400 134512640 135579813 4294956224 18446744073709551615 134524635 0 0 4096 0 0 0 0 17 0 0 0
/proc/8422/statm: 92535 67101 124 260 0 92259 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 370140

[startup+642.302 s]
/proc/loadavg: 1.03 0.90 0.49 2/65 8425
/proc/meminfo: memFree=1062832/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=370140 CPUtime=641.98
/proc/8422/stat : 8422 (SATzilla2007_C) R 8420 8422 8358 0 -1 4194304 119608 86748 0 0 62656 58 1433 51 25 0 1 0 1200609146 379023360 67101 1992294400 134512640 135579813 4294956224 18446744073709551615 134524739 0 0 4096 0 0 0 0 17 0 0 0
/proc/8422/statm: 92535 67101 124 260 0 92259 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 370140

[startup+702.302 s]
/proc/loadavg: 1.01 0.92 0.52 2/65 8425
/proc/meminfo: memFree=1062640/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=370140 CPUtime=701.95
/proc/8422/stat : 8422 (SATzilla2007_C) R 8420 8422 8358 0 -1 4194304 119608 86748 0 0 68653 58 1433 51 25 0 1 0 1200609146 379023360 67101 1992294400 134512640 135579813 4294956224 18446744073709551615 134524482 0 0 4096 0 0 0 0 17 0 0 0
/proc/8422/statm: 92535 67101 124 260 0 92259 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 370140

[startup+762.302 s]
/proc/loadavg: 1.00 0.93 0.55 2/65 8425
/proc/meminfo: memFree=1062640/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=370140 CPUtime=761.93
/proc/8422/stat : 8422 (SATzilla2007_C) R 8420 8422 8358 0 -1 4194304 119608 86748 0 0 74651 58 1433 51 25 0 1 0 1200609146 379023360 67101 1992294400 134512640 135579813 4294956224 18446744073709551615 134524329 0 0 4096 0 0 0 0 17 0 0 0
/proc/8422/statm: 92535 67101 124 260 0 92259 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 370140

[startup+822.301 s]
/proc/loadavg: 1.00 0.94 0.58 2/65 8425
/proc/meminfo: memFree=1062704/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=370140 CPUtime=821.91
/proc/8422/stat : 8422 (SATzilla2007_C) R 8420 8422 8358 0 -1 4194304 119608 86748 0 0 80649 58 1433 51 25 0 1 0 1200609146 379023360 67101 1992294400 134512640 135579813 4294956224 18446744073709551615 134524695 0 0 4096 0 0 0 0 17 0 0 0
/proc/8422/statm: 92535 67101 124 260 0 92259 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 370140

[startup+882.306 s]
/proc/loadavg: 1.00 0.95 0.60 2/65 8425
/proc/meminfo: memFree=1062640/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=370140 CPUtime=881.89
/proc/8422/stat : 8422 (SATzilla2007_C) R 8420 8422 8358 0 -1 4194304 119608 86748 0 0 86647 58 1433 51 25 0 1 0 1200609146 379023360 67101 1992294400 134512640 135579813 4294956224 18446744073709551615 134524641 0 0 4096 0 0 0 0 17 0 0 0
/proc/8422/statm: 92535 67101 124 260 0 92259 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 370140

[startup+942.301 s]
/proc/loadavg: 1.00 0.95 0.62 2/65 8425
/proc/meminfo: memFree=1062576/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=370140 CPUtime=941.83
/proc/8422/stat : 8422 (SATzilla2007_C) R 8420 8422 8358 0 -1 4194304 119608 86748 0 0 92641 58 1433 51 25 0 1 0 1200609146 379023360 67101 1992294400 134512640 135579813 4294956224 18446744073709551615 134524705 0 0 4096 0 0 0 0 17 1 0 0
/proc/8422/statm: 92535 67101 124 260 0 92259 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 370140

[startup+1002.3 s]
/proc/loadavg: 1.00 0.96 0.64 2/65 8425
/proc/meminfo: memFree=1062640/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=370140 CPUtime=1001.8
/proc/8422/stat : 8422 (SATzilla2007_C) R 8420 8422 8358 0 -1 4194304 119608 86748 0 0 98638 58 1433 51 25 0 1 0 1200609146 379023360 67101 1992294400 134512640 135579813 4294956224 18446744073709551615 134524643 0 0 4096 0 0 0 0 17 0 0 0
/proc/8422/statm: 92535 67101 124 260 0 92259 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 370140

[startup+1062.3 s]
/proc/loadavg: 1.00 0.96 0.66 2/65 8425
/proc/meminfo: memFree=1062640/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=370140 CPUtime=1061.78
/proc/8422/stat : 8422 (SATzilla2007_C) R 8420 8422 8358 0 -1 4194304 119608 86748 0 0 104636 58 1433 51 25 0 1 0 1200609146 379023360 67101 1992294400 134512640 135579813 4294956224 18446744073709551615 134524635 0 0 4096 0 0 0 0 17 0 0 0
/proc/8422/statm: 92535 67101 124 260 0 92259 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 370140

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.68 2/65 8425
/proc/meminfo: memFree=1062576/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=370140 CPUtime=1121.75
/proc/8422/stat : 8422 (SATzilla2007_C) R 8420 8422 8358 0 -1 4194304 119608 86748 0 0 110633 58 1433 51 25 0 1 0 1200609146 379023360 67101 1992294400 134512640 135579813 4294956224 18446744073709551615 134524448 0 0 4096 0 0 0 0 17 0 0 0
/proc/8422/statm: 92535 67101 124 260 0 92259 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 370140

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.70 2/65 8425
/proc/meminfo: memFree=1062576/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=370140 CPUtime=1181.73
/proc/8422/stat : 8422 (SATzilla2007_C) R 8420 8422 8358 0 -1 4194304 119608 86748 0 0 116631 58 1433 51 25 0 1 0 1200609146 379023360 67101 1992294400 134512640 135579813 4294956224 18446744073709551615 134524580 0 0 4096 0 0 0 0 17 0 0 0
/proc/8422/statm: 92535 67101 124 260 0 92259 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 370140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.97 0.70 2/65 8425
/proc/meminfo: memFree=1062576/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=370140 CPUtime=1200.03
/proc/8422/stat : 8422 (SATzilla2007_C) R 8420 8422 8358 0 -1 4194304 119608 86748 0 0 118461 58 1433 51 25 0 1 0 1200609146 379023360 67101 1992294400 134512640 135579813 4294956224 18446744073709551615 134524502 0 0 4096 0 0 0 0 17 0 0 0
/proc/8422/statm: 92535 67101 124 260 0 92259 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 370140

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.6 s]
/proc/loadavg: 1.00 0.97 0.70 2/65 8425
/proc/meminfo: memFree=1062576/2055920 swapFree=4175764/4192956
[pid=8422] ppid=8420 vsize=370140 CPUtime=1200.03
/proc/8422/stat : 8422 (SATzilla2007_C) R 8420 8422 8358 0 -1 4194304 119608 86748 0 0 118461 58 1433 51 25 0 1 0 1200609146 379023360 67101 1992294400 134512640 135579813 4294956224 18446744073709551615 134524502 0 0 4096 0 0 0 0 17 0 0 0
/proc/8422/statm: 92535 67101 124 260 0 92259 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 370140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.65
CPU time (s): 1200.09
CPU user time (s): 1198.95
CPU system time (s): 1.14782
CPU usage (%): 99.9536
Max. virtual memory (cumulated for all children) (KiB): 370140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.95
system time used= 1.14783
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 206356
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= 16
involuntary context switches= 4039

runsolver used 0.990849 second user time and 3.38448 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-09 14:17:16
IDJOB=1594687
IDBENCH=71127
IDSOLVER=558
FILE ID=node31/1594687-1239279428
PBS_JOBID= 9115410
Free space on /tmp= 66388 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/ramseycube/Q3inK13.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1594687-1239279428/watcher-1594687-1239279428 -o /tmp/evaluation-result-1594687-1239279428/solver-1594687-1239279428 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1594687-1239279428.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ee4a2d6030f643cfa5b109579b0e5c45
RANDOM SEED=1318903319

node31.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:       1330872 kB
Buffers:         58636 kB
Cached:         581492 kB
SwapCached:      10224 kB
Active:         122012 kB
Inactive:       529732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1330872 kB
SwapTotal:     4192956 kB
SwapFree:      4175764 kB
Dirty:           98708 kB
Writeback:           0 kB
Mapped:          17328 kB
Slab:            59088 kB
Committed_AS:  3718804 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66380 MiB
End job on node31 at 2009-04-09 14:37:19