Trace number 329481

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) 1200.09 1200.41

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k45.cnf
MD5SUM6661a752ccd54bac3f6874663e641053
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 variables66285
Number of clauses296368
Sum of the clauses size762534
Maximum clause length20
Minimum clause length1
Number of clauses of size 1463
Number of clauses of size 2230746
Number of clauses of size 332587
Number of clauses of size 413300
Number of clauses of size 55784
Number of clauses of size over 513488

Solver Data (download as text)

0.99/1.05	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/329481-1173141480/instance-329481-1173141480.cnf
1.19/1.25	c found 463 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/node4/watcher-329481-1173141480 -o ROOT/results/node4/solver-329481-1173141480 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329481-1173141480/UnitMarch_32_bits /tmp/evaluation/329481-1173141480/instance-329481-1173141480.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: 0.99 0.98 0.99 3/77 18819
/proc/meminfo: memFree=1858144/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=1036 CPUtime=0
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 334102914 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134694328 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 259 96 85 214 0 42 0

[startup+0.0223819 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 18819
/proc/meminfo: memFree=1858144/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=1036 CPUtime=0.02
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 113 0 0 0 2 0 0 0 18 0 1 0 334102914 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 259 96 85 214 0 42 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1036

[startup+0.101398 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 18819
/proc/meminfo: memFree=1858144/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=6300 CPUtime=0.09
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 1458 0 0 0 9 0 0 0 18 0 1 0 334102914 6451200 1441 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 1575 1441 92 214 0 1358 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6300

[startup+0.301407 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 18819
/proc/meminfo: memFree=1858144/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=9468 CPUtime=0.29
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 2287 0 0 0 28 1 0 0 19 0 1 0 334102914 9695232 2172 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 2367 2172 92 214 0 2150 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9468

[startup+0.701445 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 18819
/proc/meminfo: memFree=1858144/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=15248 CPUtime=0.69
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 3825 0 0 0 67 2 0 0 22 0 1 0 334102914 15613952 3581 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 3812 3581 92 214 0 3595 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15248

[startup+1.50152 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18820
/proc/meminfo: memFree=1839896/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=37576 CPUtime=1.49
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 9669 0 0 0 146 3 0 0 25 0 1 0 334102914 38477824 8971 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134989487 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9394 8971 97 214 0 9177 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37576

[startup+3.10168 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18820
/proc/meminfo: memFree=1822232/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=37576 CPUtime=3.09
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 10453 0 0 0 305 4 0 0 25 0 1 0 334102914 38477824 8971 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9394 8971 97 214 0 9177 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37576

[startup+6.30198 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18820
/proc/meminfo: memFree=1822104/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=37708 CPUtime=6.29
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 12509 0 0 0 624 5 0 0 25 0 1 0 334102914 38612992 8872 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9427 8873 97 214 0 9210 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37708

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18820
/proc/meminfo: memFree=1822168/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=37576 CPUtime=12.69
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 16725 0 0 0 1262 7 0 0 25 0 1 0 334102914 38477824 8971 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529734 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9394 8971 97 214 0 9177 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37576

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18820
/proc/meminfo: memFree=1821656/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=38372 CPUtime=25.48
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 24940 0 0 0 2538 10 0 0 25 0 1 0 334102914 39292928 9168 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9593 9168 97 214 0 9376 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38372

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18820
/proc/meminfo: memFree=1821656/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=38372 CPUtime=51.08
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 41362 0 0 0 5092 16 0 0 25 0 1 0 334102914 39292928 9168 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529646 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9593 9168 97 214 0 9376 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 38372

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18820
/proc/meminfo: memFree=1821848/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=38372 CPUtime=102.27
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 73424 0 0 0 10198 29 0 0 25 0 1 0 334102914 39292928 9168 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9593 9168 97 214 0 9376 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 38372

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18820
/proc/meminfo: memFree=1821656/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=37320 CPUtime=162.25
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 110635 0 0 0 16179 46 0 0 25 0 1 0 334102914 38215680 8843 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134521604 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9330 8843 97 214 0 9113 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 37320

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18820
/proc/meminfo: memFree=1821656/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=38372 CPUtime=222.23
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 150451 0 0 0 22159 64 0 0 25 0 1 0 334102914 39292928 9168 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9593 9168 97 214 0 9376 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 38372

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18822
/proc/meminfo: memFree=1821656/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=38372 CPUtime=282.21
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 189942 0 0 0 28139 82 0 0 25 0 1 0 334102914 39292928 9168 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134517103 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9593 9168 97 214 0 9376 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 38372

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18822
/proc/meminfo: memFree=1821656/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=38372 CPUtime=342.19
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 227478 0 0 0 34121 98 0 0 25 0 1 0 334102914 39292928 9168 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529646 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9593 9168 97 214 0 9376 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 38372

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18822
/proc/meminfo: memFree=1821656/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=38372 CPUtime=402.18
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 265014 0 0 0 40103 115 0 0 25 0 1 0 334102914 39292928 9168 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134986097 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9593 9168 97 214 0 9376 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 38372

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18822
/proc/meminfo: memFree=1821592/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=38372 CPUtime=462.16
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 302159 0 0 0 46084 132 0 0 25 0 1 0 334102914 39292928 9168 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529476 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9593 9168 97 214 0 9376 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 38372

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18822
/proc/meminfo: memFree=1821592/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=38372 CPUtime=522.15
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 339304 0 0 0 52065 150 0 0 25 0 1 0 334102914 39292928 9168 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9593 9168 97 214 0 9376 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 38372

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18822
/proc/meminfo: memFree=1821656/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=38372 CPUtime=582.13
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 376058 0 0 0 58046 167 0 0 25 0 1 0 334102914 39292928 9168 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9593 9168 97 214 0 9376 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 38372

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18822
/proc/meminfo: memFree=1821848/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=38372 CPUtime=642.12
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 413139 0 0 0 64028 184 0 0 25 0 1 0 334102914 39292928 9104 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9593 9104 97 214 0 9376 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 38372

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18822
/proc/meminfo: memFree=1821528/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=38372 CPUtime=702.1
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 449957 0 0 0 70009 201 0 0 25 0 1 0 334102914 39292928 9168 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9593 9168 97 214 0 9376 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 38372

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18822
/proc/meminfo: memFree=1821720/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=38372 CPUtime=762.08
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 486711 0 0 0 75987 221 0 0 25 0 1 0 334102914 39292928 9168 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529700 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9593 9168 97 214 0 9376 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 38372

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18822
/proc/meminfo: memFree=1821464/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=38372 CPUtime=822.06
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 523465 0 0 0 81969 237 0 0 25 0 1 0 334102914 39292928 9168 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529651 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9593 9168 97 214 0 9376 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 38372

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18822
/proc/meminfo: memFree=1821720/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=38372 CPUtime=882.06
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 561783 0 0 0 87951 255 0 0 25 0 1 0 334102914 39292928 9168 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9593 9168 97 214 0 9376 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 38372

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18822
/proc/meminfo: memFree=1822424/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=38372 CPUtime=942.03
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 600101 0 0 0 93931 272 0 0 25 0 1 0 334102914 39292928 9168 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9593 9168 97 214 0 9376 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 38372

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18822
/proc/meminfo: memFree=1821464/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=38372 CPUtime=1002.01
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 638419 0 0 0 99912 289 0 0 25 0 1 0 334102914 39292928 9168 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9593 9168 97 214 0 9376 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 38372

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18822
/proc/meminfo: memFree=1822744/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=38372 CPUtime=1062.01
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 676737 0 0 0 105894 307 0 0 25 0 1 0 334102914 39292928 9168 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9593 9168 97 214 0 9376 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 38372

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18822
/proc/meminfo: memFree=1821464/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=38372 CPUtime=1121.99
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 715055 0 0 0 111873 326 0 0 25 0 1 0 334102914 39292928 9168 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9593 9168 97 214 0 9376 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 38372

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18822
/proc/meminfo: memFree=1821464/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=38372 CPUtime=1181.97
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 753373 0 0 0 117854 343 0 0 25 0 1 0 334102914 39292928 9168 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9593 9168 97 214 0 9376 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 38372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18822
/proc/meminfo: memFree=1821464/2055920 swapFree=4153444/4192956
[pid=18819] ppid=18817 vsize=38372 CPUtime=1200.07
/proc/18819/stat : 18819 (UnitMarch_32_bi) R 18817 18819 18006 0 -1 4194304 764712 0 0 0 119659 348 0 0 25 0 1 0 334102914 39292928 9168 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 9593 9168 97 214 0 9376 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 38372

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): 1200.09
CPU user time (s): 1196.59
CPU system time (s): 3.49347
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 38488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.59
system time used= 3.49347
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 764712
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= 1600

runsolver used 1.37279 second user time and 2.99754 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Tue Mar  6 00:38:01 UTC 2007

IDJOB= 329481
IDBENCH= 20541
IDSOLVER= 97
FILE ID= node4/329481-1173141480

PBS_JOBID= 4014977

Free space on /tmp= 66515 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/329481-1173141480/UnitMarch_32_bits /tmp/evaluation/329481-1173141480/instance-329481-1173141480.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-329481-1173141480 -o ROOT/results/node4/solver-329481-1173141480 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329481-1173141480/UnitMarch_32_bits /tmp/evaluation/329481-1173141480/instance-329481-1173141480.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  6661a752ccd54bac3f6874663e641053

RANDOM SEED= 592557891

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1858552 kB
Buffers:         33508 kB
Cached:          86352 kB
SwapCached:       2268 kB
Active:          41376 kB
Inactive:       101180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858552 kB
SwapTotal:     4192956 kB
SwapFree:      4153444 kB
Dirty:            8964 kB
Writeback:           0 kB
Mapped:          30452 kB
Slab:            40284 kB
Committed_AS:  1235416 kB
PageTables:       1768 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= 66515 MiB

End job on node4 on Tue Mar  6 00:58:03 UTC 2007