Trace number 328935

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) 1200.06 1200.61

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k95.cnf
MD5SUM271f133ecbb26442db352418a90fc3e7
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 variables49582
Number of clauses175195
Sum of the clauses size464017
Maximum clause length37
Minimum clause length1
Number of clauses of size 11253
Number of clauses of size 292771
Number of clauses of size 374550
Number of clauses of size 4466
Number of clauses of size 5905
Number of clauses of size over 55250

Solver Data (download as text)

0.58/0.63	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/328935-1173127643/instance-328935-1173127643.cnf
0.68/0.75	c found 1253 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/node42/watcher-328935-1173127643 -o ROOT/results/node42/solver-328935-1173127643 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328935-1173127643/UnitMarch_32_bits /tmp/evaluation/328935-1173127643/instance-328935-1173127643.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 0.97 0.94 2/64 12966
/proc/meminfo: memFree=1155120/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=1036 CPUtime=0
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 38717759 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134593570 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 259 96 85 214 0 42 0

[startup+0.0191511 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 12966
/proc/meminfo: memFree=1155120/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=1036 CPUtime=0.01
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 113 0 0 0 1 0 0 0 18 0 1 0 38717759 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 259 96 85 214 0 42 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1036

[startup+0.101167 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 12966
/proc/meminfo: memFree=1155120/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=5376 CPUtime=0.09
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 1203 0 0 0 9 0 0 0 18 0 1 0 38717759 5505024 1186 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 1344 1186 92 214 0 1127 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5376

[startup+0.301206 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 12966
/proc/meminfo: memFree=1155120/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=8532 CPUtime=0.28
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 2035 0 0 0 28 0 0 0 19 0 1 0 38717759 8736768 1920 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 2133 1920 92 214 0 1916 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8532

[startup+0.701281 s]
/proc/loadavg: 0.99 0.97 0.94 2/64 12966
/proc/meminfo: memFree=1155120/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=18572 CPUtime=0.68
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 4660 0 0 0 67 1 0 0 23 0 1 0 38717759 19017728 4416 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 4643 4417 97 214 0 4426 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 18572

[startup+1.50143 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12967
/proc/meminfo: memFree=1132904/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23160 CPUtime=1.48
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 7181 0 0 0 146 2 0 0 25 0 1 0 38717759 23715840 5574 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529607 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5790 5574 97 214 0 5573 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 23160

[startup+3.10174 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12967
/proc/meminfo: memFree=1132776/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23820 CPUtime=3.09
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 10153 0 0 0 305 4 0 0 25 0 1 0 38717759 24391680 5681 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537647 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5955 5681 97 214 0 5738 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23820

[startup+6.30135 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12967
/proc/meminfo: memFree=1132584/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23820 CPUtime=6.28
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 15589 0 0 0 622 6 0 0 25 0 1 0 38717759 24391680 5681 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134532455 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5955 5681 97 214 0 5738 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 23820

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12967
/proc/meminfo: memFree=1132648/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23820 CPUtime=12.68
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 27065 0 0 0 1257 11 0 0 25 0 1 0 38717759 24391680 5681 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537649 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5955 5681 97 214 0 5738 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23820

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12967
/proc/meminfo: memFree=1132392/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23160 CPUtime=25.48
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 49461 0 0 0 2528 20 0 0 25 0 1 0 38717759 23715840 5574 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529669 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5790 5574 97 214 0 5573 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23160

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12967
/proc/meminfo: memFree=1132840/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23160 CPUtime=51.06
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 93553 0 0 0 5071 35 0 0 25 0 1 0 38717759 23715840 5574 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5790 5574 97 214 0 5573 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 23160

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12967
/proc/meminfo: memFree=1132904/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23160 CPUtime=102.25
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 182039 0 0 0 10155 70 0 0 25 0 1 0 38717759 23715840 5574 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5790 5574 97 214 0 5573 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 23160

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12967
/proc/meminfo: memFree=1132904/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23820 CPUtime=162.22
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 286181 0 0 0 16113 109 0 0 25 0 1 0 38717759 24391680 5681 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5955 5681 97 214 0 5738 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 23820

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12967
/proc/meminfo: memFree=1132904/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23160 CPUtime=222.21
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 389513 0 0 0 22071 150 0 0 25 0 1 0 38717759 23715840 5574 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529671 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5790 5574 97 214 0 5573 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 23160

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12967
/proc/meminfo: memFree=1132840/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23160 CPUtime=282.18
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 494005 0 0 0 28028 190 0 0 25 0 1 0 38717759 23715840 5574 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5790 5574 97 214 0 5573 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 23160

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12967
/proc/meminfo: memFree=1132840/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23160 CPUtime=342.17
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 597591 0 0 0 33984 233 0 0 25 0 1 0 38717759 23715840 5574 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529651 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5790 5574 97 214 0 5573 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 23160

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12967
/proc/meminfo: memFree=1132584/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23160 CPUtime=402.14
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 701781 0 0 0 39940 274 0 0 25 0 1 0 38717759 23715840 5574 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5790 5574 97 214 0 5573 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 23160

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12967
/proc/meminfo: memFree=1132584/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23160 CPUtime=462.12
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 804763 0 0 0 45898 314 0 0 25 0 1 0 38717759 23715840 5574 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5790 5574 97 214 0 5573 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 23160

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12967
/proc/meminfo: memFree=1132584/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23160 CPUtime=522.1
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 908047 0 0 0 51855 355 0 0 25 0 1 0 38717759 23715840 5574 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5790 5574 97 214 0 5573 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 23160

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12967
/proc/meminfo: memFree=1132904/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23160 CPUtime=582.08
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 1011633 0 0 0 57812 396 0 0 25 0 1 0 38717759 23715840 5574 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5790 5574 97 214 0 5573 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 23160

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 3/65 12967
/proc/meminfo: memFree=1132904/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23820 CPUtime=642.05
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 1115775 0 0 0 63769 436 0 0 25 0 1 0 38717759 24391680 5681 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537649 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5955 5681 97 214 0 5738 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 23820

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12967
/proc/meminfo: memFree=1132840/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23160 CPUtime=702.02
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 1220315 0 0 0 69728 474 0 0 25 0 1 0 38717759 23715840 5574 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529708 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5790 5574 97 214 0 5573 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 23160

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 12967
/proc/meminfo: memFree=1132840/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23160 CPUtime=762.01
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 1322995 0 0 0 75688 513 0 0 25 0 1 0 38717759 23715840 5574 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529617 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5790 5574 97 214 0 5573 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 23160

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 13031
/proc/meminfo: memFree=1131552/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23160 CPUtime=821.96
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 1426581 0 0 0 81645 551 0 0 25 0 1 0 38717759 23715840 5574 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5790 5574 97 214 0 5573 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 23160

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/71 13133
/proc/meminfo: memFree=1131816/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23160 CPUtime=881.88
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 1529865 0 0 0 87595 593 0 0 25 0 1 0 38717759 23715840 5574 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5790 5574 97 214 0 5573 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 23160

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 13165
/proc/meminfo: memFree=1132520/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23160 CPUtime=941.84
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 1633753 0 0 0 93551 633 0 0 25 0 1 0 38717759 23715840 5574 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5790 5574 97 214 0 5573 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 23160

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 13165
/proc/meminfo: memFree=1132520/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23160 CPUtime=1001.82
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 1737339 0 0 0 99507 675 0 0 25 0 1 0 38717759 23715840 5574 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134531612 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5790 5574 97 214 0 5573 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 23160

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 13165
/proc/meminfo: memFree=1132264/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23160 CPUtime=1061.79
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 1841227 0 0 0 105463 716 0 0 25 0 1 0 38717759 23715840 5574 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5790 5574 97 214 0 5573 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 23160

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 13165
/proc/meminfo: memFree=1132520/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23160 CPUtime=1121.77
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 1943907 0 0 0 111422 755 0 0 25 0 1 0 38717759 23715840 5574 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529595 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5790 5574 97 214 0 5573 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 23160

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 13165
/proc/meminfo: memFree=1132520/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23160 CPUtime=1181.75
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 2047795 0 0 0 117381 794 0 0 25 0 1 0 38717759 23715840 5574 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5790 5574 97 214 0 5573 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 23160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 13165
/proc/meminfo: memFree=1132520/2055920 swapFree=4191892/4192956
[pid=12966] ppid=12964 vsize=23160 CPUtime=1200.04
/proc/12966/stat : 12966 (UnitMarch_32_bi) R 12964 12966 12043 0 -1 4194304 2078901 0 0 0 119198 806 0 0 25 0 1 0 38717759 23715840 5574 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/12966/statm: 5790 5574 97 214 0 5573 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 23160

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): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1191.99
CPU system time (s): 8.07177
CPU usage (%): 99.9544
Max. virtual memory (cumulated for all children) (KiB): 23820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1191.99
system time used= 8.07177
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2078901
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= 3195

runsolver used 0.865868 second user time and 2.49862 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Mon Mar  5 20:47:23 UTC 2007

IDJOB= 328935
IDBENCH= 20528
IDSOLVER= 97
FILE ID= node42/328935-1173127643

PBS_JOBID= 4015177

Free space on /tmp= 66522 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k95.cnf
COMMAND LINE= /tmp/evaluation/328935-1173127643/UnitMarch_32_bits /tmp/evaluation/328935-1173127643/instance-328935-1173127643.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-328935-1173127643 -o ROOT/results/node42/solver-328935-1173127643 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328935-1173127643/UnitMarch_32_bits /tmp/evaluation/328935-1173127643/instance-328935-1173127643.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  271f133ecbb26442db352418a90fc3e7

RANDOM SEED= 782089783

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.263
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		: 3000.263
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:       1155528 kB
Buffers:         27844 kB
Cached:         793248 kB
SwapCached:        416 kB
Active:          68580 kB
Inactive:       767396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1155528 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            6592 kB
Writeback:           0 kB
Mapped:          23664 kB
Slab:            50452 kB
Committed_AS:    94364 kB
PageTables:       1408 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= 66522 MiB

End job on node42 on Mon Mar  5 21:07:26 UTC 2007