Trace number 329271

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) 1200.08 1200.41

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k100.cnf
MD5SUMcf1b8194ff6d413d396ac9e26bb031ef
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 variables50797
Number of clauses177980
Sum of the clauses size470252
Maximum clause length37
Minimum clause length1
Number of clauses of size 11318
Number of clauses of size 295086
Number of clauses of size 374860
Number of clauses of size 4486
Number of clauses of size 5945
Number of clauses of size over 55285

Solver Data (download as text)

0.59/0.64	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/329271-1173136097/instance-329271-1173136097.cnf
0.69/0.76	c found 1318 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/node72/watcher-329271-1173136097 -o ROOT/results/node72/solver-329271-1173136097 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329271-1173136097/UnitMarch_32_bits /tmp/evaluation/329271-1173136097/instance-329271-1173136097.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: 0.92 0.98 0.99 3/77 26859
/proc/meminfo: memFree=1130168/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=1036 CPUtime=0
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 333577486 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 259 96 85 214 0 42 0

[startup+0.0450031 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26859
/proc/meminfo: memFree=1130168/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=1036 CPUtime=0.04
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 113 0 0 0 4 0 0 0 18 0 1 0 333577486 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 259 96 85 214 0 42 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1036

[startup+0.102008 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26859
/proc/meminfo: memFree=1130168/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=5532 CPUtime=0.09
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 1238 0 0 0 9 0 0 0 18 0 1 0 333577486 5664768 1221 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 1383 1221 92 214 0 1166 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5532

[startup+0.301026 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26859
/proc/meminfo: memFree=1130168/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=8556 CPUtime=0.28
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 2032 0 0 0 28 0 0 0 19 0 1 0 333577486 8761344 1950 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 2139 1950 92 214 0 1922 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8556

[startup+0.701063 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26859
/proc/meminfo: memFree=1130168/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=17924 CPUtime=0.69
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 4460 0 0 0 67 2 0 0 23 0 1 0 333577486 18354176 4249 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 4481 4250 97 214 0 4264 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17924

[startup+1.50113 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26860
/proc/meminfo: memFree=1107504/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=23488 CPUtime=1.49
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 7262 0 0 0 145 4 0 0 25 0 1 0 333577486 24051712 5656 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 5872 5656 97 214 0 5655 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23488

[startup+3.10229 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26860
/proc/meminfo: memFree=1107440/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=23488 CPUtime=3.09
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 10043 0 0 0 304 5 0 0 25 0 1 0 333577486 24051712 5656 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529628 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 5872 5656 97 214 0 5655 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23488

[startup+6.30158 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26860
/proc/meminfo: memFree=1107440/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=23488 CPUtime=6.29
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 15605 0 0 0 623 6 0 0 25 0 1 0 333577486 24051712 5656 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 5872 5656 97 214 0 5655 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23488

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 26860
/proc/meminfo: memFree=1107120/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=23288 CPUtime=12.69
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 26780 0 0 0 1258 11 0 0 25 0 1 0 333577486 23846912 5557 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134517088 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 5822 5557 97 214 0 5605 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23288

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 26860
/proc/meminfo: memFree=1107376/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=23488 CPUtime=25.48
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 48668 0 0 0 2528 20 0 0 25 0 1 0 333577486 24051712 5656 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 5872 5656 97 214 0 5655 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23488

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 26860
/proc/meminfo: memFree=1107376/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=24148 CPUtime=51.07
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 92806 0 0 0 5068 39 0 0 25 0 1 0 333577486 24727552 5766 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537657 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 6037 5766 97 214 0 5820 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24148

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 26860
/proc/meminfo: memFree=1107120/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=23488 CPUtime=102.26
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 181538 0 0 0 10150 76 0 0 25 0 1 0 333577486 24051712 5656 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 5872 5656 97 214 0 5655 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23488

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26860
/proc/meminfo: memFree=1107312/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=23488 CPUtime=162.24
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 285362 0 0 0 16106 118 0 0 25 0 1 0 333577486 24051712 5656 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529764 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 5872 5656 97 214 0 5655 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23488

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26860
/proc/meminfo: memFree=1107376/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=23488 CPUtime=222.22
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 389804 0 0 0 22062 160 0 0 25 0 1 0 333577486 24051712 5656 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 5872 5656 97 214 0 5655 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 23488

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26860
/proc/meminfo: memFree=1107952/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=24148 CPUtime=282.21
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 494197 0 0 0 28014 207 0 0 25 0 1 0 333577486 24727552 5766 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537649 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 6037 5766 97 214 0 5820 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 24148

[startup+342.301 s]
/proc/loadavg: 1.03 1.00 0.99 2/78 26860
/proc/meminfo: memFree=1107312/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=24148 CPUtime=342.2
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 600493 0 0 0 33967 253 0 0 25 0 1 0 333577486 24727552 5766 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134532488 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 6037 5766 97 214 0 5820 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 24148

[startup+402.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 26860
/proc/meminfo: memFree=1107440/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=23488 CPUtime=402.18
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 704984 0 0 0 39921 297 0 0 25 0 1 0 333577486 24051712 5656 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 5872 5656 97 214 0 5655 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 23488

[startup+462.301 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 26860
/proc/meminfo: memFree=1107504/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=23488 CPUtime=462.16
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 809735 0 0 0 45878 338 0 0 25 0 1 0 333577486 24051712 5656 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 5872 5656 97 214 0 5655 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 23488

[startup+522.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 26860
/proc/meminfo: memFree=1107504/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=23488 CPUtime=522.15
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 913559 0 0 0 51835 380 0 0 25 0 1 0 333577486 24051712 5656 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 5872 5656 97 214 0 5655 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 23488

[startup+582.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 26860
/proc/meminfo: memFree=1107056/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=24168 CPUtime=582.13
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 997808 0 0 0 57798 415 0 0 25 0 1 0 333577486 24748032 5815 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 6042 5815 97 214 0 5825 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 24168

[startup+642.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 26860
/proc/meminfo: memFree=1107056/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=24168 CPUtime=642.12
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 1074818 0 0 0 63765 447 0 0 25 0 1 0 333577486 24748032 5815 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 6042 5815 97 214 0 5825 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 24168

[startup+702.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 26860
/proc/meminfo: memFree=1106992/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=24228 CPUtime=702.1
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 1151071 0 0 0 69733 477 0 0 25 0 1 0 333577486 24809472 5814 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 6057 5814 97 214 0 5840 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 24228

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 26860
/proc/meminfo: memFree=1106992/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=23308 CPUtime=762.08
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 1227226 0 0 0 75702 506 0 0 25 0 1 0 333577486 23867392 5562 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134517126 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 5827 5562 97 214 0 5610 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 23308

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26860
/proc/meminfo: memFree=1107312/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=24168 CPUtime=822.06
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 1304036 0 0 0 81669 537 0 0 25 0 1 0 333577486 24748032 5815 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529755 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 6042 5815 97 214 0 5825 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 24168

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26860
/proc/meminfo: memFree=1107184/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=24168 CPUtime=882.05
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 1381499 0 0 0 87636 569 0 0 25 0 1 0 333577486 24748032 5815 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 6042 5815 97 214 0 5825 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 24168

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26860
/proc/meminfo: memFree=1106992/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=24168 CPUtime=942.03
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 1458056 0 0 0 93604 599 0 0 25 0 1 0 333577486 24748032 5815 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 6042 5815 97 214 0 5825 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 24168

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26860
/proc/meminfo: memFree=1107056/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=24228 CPUtime=1002.01
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 1533856 0 0 0 99570 631 0 0 25 0 1 0 333577486 24809472 5814 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 6057 5814 97 214 0 5840 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 24228

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26860
/proc/meminfo: memFree=1107056/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=24168 CPUtime=1062
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 1610215 0 0 0 105539 661 0 0 25 0 1 0 333577486 24748032 5766 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537647 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 6042 5766 97 214 0 5825 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 24168

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26860
/proc/meminfo: memFree=1107056/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=24228 CPUtime=1121.99
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 1687876 0 0 0 111505 694 0 0 25 0 1 0 333577486 24809472 5814 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 6057 5814 97 214 0 5840 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 24228

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26860
/proc/meminfo: memFree=1107248/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=24228 CPUtime=1181.97
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 1764433 0 0 0 117472 725 0 0 25 0 1 0 333577486 24809472 5814 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529813 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 6057 5814 97 214 0 5840 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 24228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26860
/proc/meminfo: memFree=1107056/2055920 swapFree=4152568/4192956
[pid=26859] ppid=26857 vsize=24228 CPUtime=1200.07
/proc/26859/stat : 26859 (UnitMarch_32_bi) R 26857 26859 26477 0 -1 4194304 1787083 0 0 0 119273 734 0 0 25 0 1 0 333577486 24809472 5814 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529603 0 0 4096 0 0 0 0 17 1 0 0
/proc/26859/statm: 6057 5814 97 214 0 5840 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 24228

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1192.73
CPU system time (s): 7.34888
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 24228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1192.73
system time used= 7.34888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1787083
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= 3040

runsolver used 1.42478 second user time and 2.93755 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Mon Mar  5 23:08:17 UTC 2007

IDJOB= 329271
IDBENCH= 20536
IDSOLVER= 97
FILE ID= node72/329271-1173136097

PBS_JOBID= 4015201

Free space on /tmp= 66459 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k100.cnf
COMMAND LINE= /tmp/evaluation/329271-1173136097/UnitMarch_32_bits /tmp/evaluation/329271-1173136097/instance-329271-1173136097.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-329271-1173136097 -o ROOT/results/node72/solver-329271-1173136097 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329271-1173136097/UnitMarch_32_bits /tmp/evaluation/329271-1173136097/instance-329271-1173136097.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  cf1b8194ff6d413d396ac9e26bb031ef

RANDOM SEED= 92959241

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.236
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		: 3000.236
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:       1130512 kB
Buffers:         45392 kB
Cached:         781376 kB
SwapCached:       8272 kB
Active:          96632 kB
Inactive:       753136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1130512 kB
SwapTotal:     4192956 kB
SwapFree:      4152568 kB
Dirty:            6664 kB
Writeback:           0 kB
Mapped:          30024 kB
Slab:            61200 kB
Committed_AS: 10483308 kB
PageTables:       1680 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= 66459 MiB

End job on node72 on Mon Mar  5 23:28:19 UTC 2007