Trace number 329355

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) 1200.02 1200.21

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k90.cnf
MD5SUM4d4e319f149d6e692fcbe15ac5f23f27
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 variables48367
Number of clauses172410
Sum of the clauses size457782
Maximum clause length37
Minimum clause length1
Number of clauses of size 11188
Number of clauses of size 290456
Number of clauses of size 374240
Number of clauses of size 4446
Number of clauses of size 5865
Number of clauses of size over 55215

Solver Data (download as text)

0.59/0.62	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/329355-1173138438/instance-329355-1173138438.cnf
0.69/0.74	c found 1188 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/node16/watcher-329355-1173138438 -o ROOT/results/node16/solver-329355-1173138438 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329355-1173138438/UnitMarch_32_bits /tmp/evaluation/329355-1173138438/instance-329355-1173138438.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 16604
/proc/meminfo: memFree=1033304/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=1036 CPUtime=0
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 333798218 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 259 96 85 214 0 42 0

[startup+0.0940041 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16604
/proc/meminfo: memFree=1033304/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=5280 CPUtime=0.08
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 1175 0 0 0 8 0 0 0 18 0 1 0 333798218 5406720 1158 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 1320 1158 92 214 0 1103 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5280

[startup+0.101002 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16604
/proc/meminfo: memFree=1033304/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=5280 CPUtime=0.09
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 1201 0 0 0 9 0 0 0 18 0 1 0 333798218 5406720 1184 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 1320 1184 92 214 0 1103 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5280

[startup+0.301978 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16604
/proc/meminfo: memFree=1033304/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=8436 CPUtime=0.29
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 2035 0 0 0 29 0 0 0 19 0 1 0 333798218 8638464 1920 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 2109 1920 92 214 0 1892 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8436

[startup+0.701931 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16604
/proc/meminfo: memFree=1033304/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=19536 CPUtime=0.69
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 4911 0 0 0 67 2 0 0 22 0 1 0 333798218 20004864 4667 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 4884 4667 97 214 0 4667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19536

[startup+1.50184 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16605
/proc/meminfo: memFree=1011472/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=22844 CPUtime=1.49
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 7060 0 0 0 146 3 0 0 25 0 1 0 333798218 23392256 5490 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529651 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5711 5490 97 214 0 5494 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22844

[startup+3.10165 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16605
/proc/meminfo: memFree=1011088/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=22844 CPUtime=3.09
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 10000 0 0 0 305 4 0 0 25 0 1 0 333798218 23392256 5490 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5711 5490 97 214 0 5494 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22844

[startup+6.30227 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16605
/proc/meminfo: memFree=1011216/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=22844 CPUtime=6.29
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 14998 0 0 0 624 5 0 0 25 0 1 0 333798218 23392256 5490 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529689 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5711 5490 97 214 0 5494 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22844

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16605
/proc/meminfo: memFree=1011224/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=22844 CPUtime=12.69
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 26170 0 0 0 1260 9 0 0 25 0 1 0 333798218 23392256 5490 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529490 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5711 5490 97 214 0 5494 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22844

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 16605
/proc/meminfo: memFree=1011288/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=23504 CPUtime=25.49
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 48467 0 0 0 2528 21 0 0 25 0 1 0 333798218 24068096 5593 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537663 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5876 5593 97 214 0 5659 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23504

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 16605
/proc/meminfo: memFree=1011096/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=22976 CPUtime=51.08
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 92981 0 0 0 5069 39 0 0 25 0 1 0 333798218 23527424 5419 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5744 5420 97 214 0 5527 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22976

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 16605
/proc/meminfo: memFree=1011608/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=22844 CPUtime=102.28
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 180814 0 0 0 10158 70 0 0 25 0 1 0 333798218 23392256 5490 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529755 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5711 5490 97 214 0 5494 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 22844

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16605
/proc/meminfo: memFree=1010968/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=23504 CPUtime=162.27
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 283961 0 0 0 16118 109 0 0 25 0 1 0 333798218 24068096 5593 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5876 5593 97 214 0 5659 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 23504

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16605
/proc/meminfo: memFree=1010904/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=22844 CPUtime=222.27
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 388084 0 0 0 22078 149 0 0 25 0 1 0 333798218 23392256 5490 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529607 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5711 5490 97 214 0 5494 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 22844

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16605
/proc/meminfo: memFree=1010904/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=23504 CPUtime=282.27
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 491231 0 0 0 28038 189 0 0 25 0 1 0 333798218 24068096 5593 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134532455 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5876 5593 97 214 0 5659 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 23504

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16605
/proc/meminfo: memFree=1011160/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=23504 CPUtime=342.26
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 594425 0 0 0 33996 230 0 0 25 0 1 0 333798218 24068096 5593 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5876 5593 97 214 0 5659 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 23504

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16605
/proc/meminfo: memFree=1011160/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=22844 CPUtime=402.26
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 697372 0 0 0 39958 268 0 0 25 0 1 0 333798218 23392256 5490 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5711 5490 97 214 0 5494 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 22844

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16605
/proc/meminfo: memFree=1011160/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=23504 CPUtime=462.26
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 800813 0 0 0 45918 308 0 0 25 0 1 0 333798218 24068096 5593 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5876 5593 97 214 0 5659 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 23504

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16605
/proc/meminfo: memFree=1010968/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=22844 CPUtime=522.25
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 905230 0 0 0 51872 353 0 0 25 0 1 0 333798218 23392256 5490 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5711 5490 97 214 0 5494 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 22844

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16605
/proc/meminfo: memFree=1011032/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=22268 CPUtime=582.25
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 1008424 0 0 0 57830 395 0 0 25 0 1 0 333798218 22802432 5346 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135048081 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5567 5346 97 214 0 5350 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 22268

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16605
/proc/meminfo: memFree=1011224/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=22844 CPUtime=642.25
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 1111618 0 0 0 63790 435 0 0 25 0 1 0 333798218 23392256 5490 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529485 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5711 5490 97 214 0 5494 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 22844

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16605
/proc/meminfo: memFree=1011160/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=22844 CPUtime=702.25
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 1215694 0 0 0 69747 478 0 0 25 0 1 0 333798218 23392256 5490 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529541 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5711 5490 97 214 0 5494 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 22844

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16605
/proc/meminfo: memFree=1011224/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=22844 CPUtime=762.24
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 1318888 0 0 0 75707 517 0 0 25 0 1 0 333798218 23392256 5490 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5711 5490 97 214 0 5494 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 22844

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16605
/proc/meminfo: memFree=1011224/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=23504 CPUtime=822.23
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 1422035 0 0 0 81666 557 0 0 25 0 1 0 333798218 24068096 5593 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537643 0 0 4096 0 0 0 0 17 0 0 0
/proc/16604/statm: 5876 5593 97 214 0 5659 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 23504

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 16769
/proc/meminfo: memFree=1009760/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=22844 CPUtime=882.15
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 1526746 0 0 0 87617 598 0 0 25 0 1 0 333798218 23392256 5490 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529689 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5711 5490 97 214 0 5494 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 22844

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16803
/proc/meminfo: memFree=1011480/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=22844 CPUtime=942.12
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 1630528 0 0 0 93574 638 0 0 25 0 1 0 333798218 23392256 5490 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5711 5490 97 214 0 5494 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 22844

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16803
/proc/meminfo: memFree=1010968/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=23504 CPUtime=1002.12
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 1734851 0 0 0 99531 681 0 0 25 0 1 0 333798218 24068096 5593 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537643 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5876 5593 97 214 0 5659 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 23504

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16803
/proc/meminfo: memFree=1010776/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=22844 CPUtime=1062.11
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 1838974 0 0 0 105490 721 0 0 25 0 1 0 333798218 23392256 5490 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5711 5490 97 214 0 5494 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 22844

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16803
/proc/meminfo: memFree=1011032/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=22844 CPUtime=1122.11
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 1942756 0 0 0 111447 764 0 0 25 0 1 0 333798218 23392256 5490 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5711 5490 97 214 0 5494 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 22844

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16803
/proc/meminfo: memFree=1011160/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=22844 CPUtime=1182.1
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 2045950 0 0 0 117408 802 0 0 25 0 1 0 333798218 23392256 5490 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529680 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5711 5490 97 214 0 5494 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 22844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16803
/proc/meminfo: memFree=1010968/2055920 swapFree=4192812/4192956
[pid=16604] ppid=16602 vsize=23504 CPUtime=1200.01
/proc/16604/stat : 16604 (UnitMarch_32_bi) R 16602 16604 16116 0 -1 4194304 2076773 0 0 0 119187 814 0 0 25 0 1 0 333798218 24068096 5593 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/16604/statm: 5876 5593 97 214 0 5659 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 23504

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): 1200.21
CPU time (s): 1200.02
CPU user time (s): 1191.87
CPU system time (s): 8.14876
CPU usage (%): 99.9843
Max. virtual memory (cumulated for all children) (KiB): 23504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1191.87
system time used= 8.14876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2076773
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= 2819

runsolver used 1.51877 second user time and 2.83157 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Mar  5 23:47:19 UTC 2007

IDJOB= 329355
IDBENCH= 20538
IDSOLVER= 97
FILE ID= node16/329355-1173138438

PBS_JOBID= 4014969

Free space on /tmp= 66473 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k90.cnf
COMMAND LINE= /tmp/evaluation/329355-1173138438/UnitMarch_32_bits /tmp/evaluation/329355-1173138438/instance-329355-1173138438.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-329355-1173138438 -o ROOT/results/node16/solver-329355-1173138438 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329355-1173138438/UnitMarch_32_bits /tmp/evaluation/329355-1173138438/instance-329355-1173138438.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  4d4e319f149d6e692fcbe15ac5f23f27

RANDOM SEED= 632566315

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1033712 kB
Buffers:         50320 kB
Cached:         843132 kB
SwapCached:          0 kB
Active:         298460 kB
Inactive:       648596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1033712 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6588 kB
Writeback:           0 kB
Mapped:          72496 kB
Slab:            60784 kB
Committed_AS:  1281432 kB
PageTables:       1720 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= 66473 MiB

End job on node16 on Tue Mar  6 00:07:21 UTC 2007