Trace number 330741

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
UnitMarch 2007-02-08? (TO) 1200.07 1200.42

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k100.cnf
MD5SUMc97658c8cc9699de99c11669c53b15a2
Bench CategoryINDUST (industrial 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 variables206904
Number of clauses861029
Sum of the clauses size2210241
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2611020
Number of clauses of size 3161906
Number of clauses of size 430714
Number of clauses of size 517499
Number of clauses of size over 537818

Solver Data (download as text)

2.99/3.09	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/330741-1173172551/instance-330741-1173172551.cnf
3.59/3.66	c found 2072 unit clauses in formula

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-330741-1173172551 -o ROOT/results/node47/solver-330741-1173172551 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330741-1173172551/UnitMarch_32_bits /tmp/evaluation/330741-1173172551/instance-330741-1173172551.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): 2400 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: 1.04 1.06 1.01 3/64 24005
/proc/meminfo: memFree=1809224/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=1036 CPUtime=0
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 43230411 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 259 96 85 214 0 42 0

[startup+0.0224861 s]
/proc/loadavg: 1.04 1.06 1.01 3/64 24005
/proc/meminfo: memFree=1809224/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=1036 CPUtime=0.02
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 113 0 0 0 2 0 0 0 18 0 1 0 43230411 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 259 96 85 214 0 42 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1036

[startup+0.101494 s]
/proc/loadavg: 1.04 1.06 1.01 3/64 24005
/proc/meminfo: memFree=1809224/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=1036 CPUtime=0.09
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 113 0 0 0 9 0 0 0 18 0 1 0 43230411 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 259 96 85 214 0 42 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1036

[startup+0.301515 s]
/proc/loadavg: 1.04 1.06 1.01 3/64 24005
/proc/meminfo: memFree=1809224/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=17476 CPUtime=0.29
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 4235 0 0 0 28 1 0 0 19 0 1 0 43230411 17895424 4218 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 4369 4218 92 214 0 4152 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17476

[startup+0.701558 s]
/proc/loadavg: 1.04 1.06 1.01 3/64 24005
/proc/meminfo: memFree=1809224/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=23840 CPUtime=0.69
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 5936 0 0 0 67 2 0 0 22 0 1 0 43230411 24412160 5692 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 5960 5692 92 214 0 5743 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23840

[startup+1.50164 s]
/proc/loadavg: 1.04 1.06 1.01 2/65 24006
/proc/meminfo: memFree=1782336/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=35556 CPUtime=1.49
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 9099 0 0 0 144 5 0 0 25 0 1 0 43230411 36409344 8598 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 8889 8598 92 214 0 8672 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35556

[startup+3.10282 s]
/proc/loadavg: 1.04 1.06 1.01 2/65 24006
/proc/meminfo: memFree=1766528/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=58464 CPUtime=3.1
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 15298 0 0 0 300 10 0 0 25 0 1 0 43230411 59867136 14284 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134847632 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 14616 14285 97 214 0 14399 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 58464

[startup+6.30116 s]
/proc/loadavg: 1.04 1.06 1.01 2/65 24006
/proc/meminfo: memFree=1708096/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=102168 CPUtime=6.29
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 26956 0 0 0 614 15 0 0 25 0 1 0 43230411 104620032 25236 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 25542 25236 97 214 0 25325 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102168

[startup+12.7019 s]
/proc/loadavg: 1.03 1.06 1.01 2/65 24006
/proc/meminfo: memFree=1708232/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=102172 CPUtime=12.69
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 29585 0 0 0 1253 16 0 0 25 0 1 0 43230411 104624128 25237 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 25543 25237 97 214 0 25326 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102172

[startup+25.5012 s]
/proc/loadavg: 1.03 1.05 1.01 2/65 24006
/proc/meminfo: memFree=1708360/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=105076 CPUtime=25.49
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 35953 0 0 0 2530 19 0 0 25 0 1 0 43230411 107597824 25740 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 26269 25740 97 214 0 26052 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 105076

[startup+51.102 s]
/proc/loadavg: 1.02 1.05 1.00 2/65 24006
/proc/meminfo: memFree=1708424/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=102172 CPUtime=51.07
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 46667 0 0 0 5083 24 0 0 25 0 1 0 43230411 104624128 25237 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 25543 25237 97 214 0 25326 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 102172

[startup+102.305 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 24006
/proc/meminfo: memFree=1708424/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=102172 CPUtime=102.26
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 69005 0 0 0 10190 36 0 0 25 0 1 0 43230411 104624128 25237 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 25543 25237 97 214 0 25326 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 102172

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 24006
/proc/meminfo: memFree=1708424/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=102172 CPUtime=162.23
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 93971 0 0 0 16175 48 0 0 25 0 1 0 43230411 104624128 25237 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529666 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 25543 25237 97 214 0 25326 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 102172

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 24006
/proc/meminfo: memFree=1708360/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=102172 CPUtime=222.22
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 120251 0 0 0 22161 61 0 0 25 0 1 0 43230411 104624128 25237 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 25543 25237 97 214 0 25326 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 102172

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 24006
/proc/meminfo: memFree=1706632/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=102172 CPUtime=282.21
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 146531 0 0 0 28147 74 0 0 25 0 1 0 43230411 104624128 25237 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 25543 25237 97 214 0 25326 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 102172

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 24006
/proc/meminfo: memFree=1708424/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=102172 CPUtime=342.19
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 171497 0 0 0 34133 86 0 0 25 0 1 0 43230411 104624128 25237 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 25543 25237 97 214 0 25326 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 102172

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24006
/proc/meminfo: memFree=1708424/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=102172 CPUtime=402.17
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 197777 0 0 0 40118 99 0 0 25 0 1 0 43230411 104624128 25237 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 25543 25237 97 214 0 25326 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 102172

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24006
/proc/meminfo: memFree=1708424/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=102172 CPUtime=462.15
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 222743 0 0 0 46104 111 0 0 25 0 1 0 43230411 104624128 25237 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 25543 25237 97 214 0 25326 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 102172

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24006
/proc/meminfo: memFree=1708360/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=102172 CPUtime=522.14
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 249023 0 0 0 52087 127 0 0 25 0 1 0 43230411 104624128 25237 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 25543 25237 97 214 0 25326 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 102172

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24006
/proc/meminfo: memFree=1706568/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=102172 CPUtime=582.11
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 275303 0 0 0 58072 139 0 0 25 0 1 0 43230411 104624128 25237 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529703 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 25543 25237 97 214 0 25326 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 102172

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24006
/proc/meminfo: memFree=1708360/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=102172 CPUtime=642.1
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 300269 0 0 0 64059 151 0 0 25 0 1 0 43230411 104624128 25237 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 25543 25237 97 214 0 25326 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 102172

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24006
/proc/meminfo: memFree=1708360/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=102172 CPUtime=702.09
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 326549 0 0 0 70043 166 0 0 25 0 1 0 43230411 104624128 25237 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 25543 25237 97 214 0 25326 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 102172

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24006
/proc/meminfo: memFree=1708360/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=105076 CPUtime=762.07
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 352627 0 0 0 76029 178 0 0 25 0 1 0 43230411 107597824 25740 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 26269 25740 97 214 0 26052 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 105076

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24006
/proc/meminfo: memFree=1708360/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=102172 CPUtime=822.05
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 377795 0 0 0 82016 189 0 0 25 0 1 0 43230411 104624128 25237 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 25543 25237 97 214 0 25326 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 102172

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24006
/proc/meminfo: memFree=1708296/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=102172 CPUtime=882.03
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 404075 0 0 0 88001 202 0 0 25 0 1 0 43230411 104624128 25237 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 25543 25237 97 214 0 25326 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 102172

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24006
/proc/meminfo: memFree=1708296/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=102172 CPUtime=942.01
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 429041 0 0 0 93987 214 0 0 25 0 1 0 43230411 104624128 25237 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529755 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 25543 25237 97 214 0 25326 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 102172

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24006
/proc/meminfo: memFree=1708296/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=102172 CPUtime=1002
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 455321 0 0 0 99973 227 0 0 25 0 1 0 43230411 104624128 25237 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529607 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 25543 25237 97 214 0 25326 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 102172

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24006
/proc/meminfo: memFree=1708232/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=102172 CPUtime=1061.98
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 481601 0 0 0 105958 240 0 0 25 0 1 0 43230411 104624128 25237 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 25543 25237 97 214 0 25326 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 102172

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24006
/proc/meminfo: memFree=1708424/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=102172 CPUtime=1121.96
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 506787 0 0 0 111943 253 0 0 25 0 1 0 43230411 104624128 24848 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134531104 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 25543 24848 97 214 0 25326 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 102172

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24006
/proc/meminfo: memFree=1708360/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=102172 CPUtime=1181.94
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 532847 0 0 0 117930 264 0 0 25 0 1 0 43230411 104624128 25237 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 25543 25237 97 214 0 25326 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 102172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24006
/proc/meminfo: memFree=1708296/2055920 swapFree=4192812/4192956
[pid=24005] ppid=24003 vsize=102172 CPUtime=1200.04
/proc/24005/stat : 24005 (UnitMarch_32_bi) R 24003 24005 22513 0 -1 4194304 540731 0 0 0 119735 269 0 0 25 0 1 0 43230411 104624128 25237 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/24005/statm: 25543 25237 97 214 0 25326 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 102172

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1197.36
CPU system time (s): 2.71459
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 105076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.36
system time used= 2.71459
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 540731
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= 6
involuntary context switches= 1776

runsolver used 0.967852 second user time and 2.33564 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Tue Mar  6 09:15:53 UTC 2007

IDJOB= 330741
IDBENCH= 20571
IDSOLVER= 97
FILE ID= node47/330741-1173172551

PBS_JOBID= 4015228

Free space on /tmp= 66535 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k100.cnf
COMMAND LINE= /tmp/evaluation/330741-1173172551/UnitMarch_32_bits /tmp/evaluation/330741-1173172551/instance-330741-1173172551.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-330741-1173172551 -o ROOT/results/node47/solver-330741-1173172551 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330741-1173172551/UnitMarch_32_bits /tmp/evaluation/330741-1173172551/instance-330741-1173172551.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  c97658c8cc9699de99c11669c53b15a2

RANDOM SEED= 462636390

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.225
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		: 3000.225
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:       1809632 kB
Buffers:         13244 kB
Cached:         163216 kB
SwapCached:          0 kB
Active:          57340 kB
Inactive:       134572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809632 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           23164 kB
Writeback:           0 kB
Mapped:          25620 kB
Slab:            40392 kB
Committed_AS:   141148 kB
PageTables:       1452 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= 66535 MiB

End job on node47 on Tue Mar  6 09:35:55 UTC 2007