Trace number 313053

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) 1200.1 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-13-s.cnf
MD5SUM8440e7259e120363fc65b24385da09e8
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark82.5714
Satisfiable
(Un)Satisfiability was proved
Number of variables184675
Number of clauses842981
Sum of the clauses size1930752
Maximum clause length10
Minimum clause length1
Number of clauses of size 113965
Number of clauses of size 2674001
Number of clauses of size 3120435
Number of clauses of size 43840
Number of clauses of size 515360
Number of clauses of size over 515380

Solver Data (download as text)

2.59/2.69	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/313053-1176873038/instance-313053-1176873038.cnf
3.19/3.24	c found 13965 unit clauses in formula

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-313053-1176873038 -o ROOT/results/node12/solver-313053-1176873038 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313053-1176873038/UnitMarch_32_bits /tmp/evaluation/313053-1176873038/instance-313053-1176873038.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: 0.91 0.97 0.99 3/77 32411
/proc/meminfo: memFree=1351480/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=4716 CPUtime=0
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 383 0 0 0 0 0 0 0 18 0 1 0 163341239 4829184 366 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 1179 368 91 214 0 962 0

[startup+0.05357 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 32411
/proc/meminfo: memFree=1351480/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=15540 CPUtime=0.04
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 3754 0 0 0 3 1 0 0 18 0 1 0 163341239 15912960 3737 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 3885 3737 92 214 0 3668 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15540

[startup+0.102573 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 32411
/proc/meminfo: memFree=1351480/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=16376 CPUtime=0.09
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 3945 0 0 0 8 1 0 0 18 0 1 0 163341239 16769024 3928 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 4094 3928 92 214 0 3877 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16376

[startup+0.302593 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 32411
/proc/meminfo: memFree=1351480/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=19532 CPUtime=0.29
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 4822 0 0 0 27 2 0 0 19 0 1 0 163341239 20000768 4707 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 4883 4707 92 214 0 4666 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19532

[startup+0.701678 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 32411
/proc/meminfo: memFree=1351480/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=25324 CPUtime=0.69
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 6405 0 0 0 66 3 0 0 23 0 1 0 163341239 25931776 6161 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134604765 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 6331 6161 92 214 0 6114 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25324

[startup+1.50176 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1322800/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=36512 CPUtime=1.49
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 9422 0 0 0 145 4 0 0 25 0 1 0 163341239 37388288 8921 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134829452 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 9128 8921 92 214 0 8911 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36512

[startup+3.10192 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1306928/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=76448 CPUtime=3.09
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 19797 0 0 0 300 9 0 0 25 0 1 0 163341239 78282752 18784 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 19112 18787 97 214 0 18895 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76448

[startup+6.30119 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1262704/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=89880 CPUtime=6.29
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 24363 0 0 0 619 10 0 0 25 0 1 0 163341239 92037120 22147 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529473 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22470 22147 97 214 0 22253 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 89880

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1262896/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=89156 CPUtime=12.69
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 27122 0 0 0 1258 11 0 0 25 0 1 0 163341239 91295744 21762 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134521604 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22289 21767 97 214 0 22072 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 89156

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1263152/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=89880 CPUtime=25.49
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 33033 0 0 0 2535 14 0 0 25 0 1 0 163341239 92037120 22147 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529628 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22470 22147 97 214 0 22253 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 89880

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 3/78 32412
/proc/meminfo: memFree=1263216/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=89880 CPUtime=51.06
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 45171 0 0 0 5088 18 0 0 25 0 1 0 163341239 92037120 22147 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22470 22147 97 214 0 22253 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 89880

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1263216/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=89880 CPUtime=102.25
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 68580 0 0 0 10194 31 0 0 25 0 1 0 163341239 92037120 22147 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22470 22147 97 214 0 22253 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 89880

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1263216/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=89880 CPUtime=162.23
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 96324 0 0 0 16180 43 0 0 25 0 1 0 163341239 92037120 22147 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22470 22147 97 214 0 22253 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 89880

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1263152/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=89880 CPUtime=222.21
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 124068 0 0 0 22164 57 0 0 25 0 1 0 163341239 92037120 22147 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22470 22147 97 214 0 22253 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 89880

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1263152/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=89880 CPUtime=282.21
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 151812 0 0 0 28149 72 0 0 25 0 1 0 163341239 92037120 22147 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22470 22147 97 214 0 22253 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 89880

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1262704/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=89880 CPUtime=342.19
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 179556 0 0 0 34133 86 0 0 25 0 1 0 163341239 92037120 22147 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22470 22147 97 214 0 22253 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 89880

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1263088/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=89880 CPUtime=402.17
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 206433 0 0 0 40116 101 0 0 25 0 1 0 163341239 92037120 22147 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529689 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22470 22147 97 214 0 22253 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 89880

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1262704/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=89880 CPUtime=462.16
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 234177 0 0 0 46102 114 0 0 25 0 1 0 163341239 92037120 22147 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22470 22147 97 214 0 22253 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 89880

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1263152/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=89880 CPUtime=522.14
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 261054 0 0 0 52089 125 0 0 25 0 1 0 163341239 92037120 22147 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22470 22147 97 214 0 22253 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 89880

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1263152/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=89880 CPUtime=582.13
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 288798 0 0 0 58076 137 0 0 25 0 1 0 163341239 92037120 22147 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22470 22147 97 214 0 22253 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 89880

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1263472/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=91068 CPUtime=642.11
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 317156 0 0 0 64061 150 0 0 25 0 1 0 163341239 93253632 22218 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22767 22220 97 214 0 22550 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 91068

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1263152/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=89880 CPUtime=702.1
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 344286 0 0 0 70046 164 0 0 25 0 1 0 163341239 92037120 22147 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22470 22147 97 214 0 22253 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 89880

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1263152/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=89880 CPUtime=762.08
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 372030 0 0 0 76031 177 0 0 25 0 1 0 163341239 92037120 22147 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22470 22147 97 214 0 22253 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 89880

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1263152/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=90144 CPUtime=822.06
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 399248 0 0 0 82018 188 0 0 25 0 1 0 163341239 92307456 21945 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22536 21946 97 214 0 22319 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 90144

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1263152/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=89880 CPUtime=882.05
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 426651 0 0 0 88003 202 0 0 25 0 1 0 163341239 92037120 22147 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22470 22147 97 214 0 22253 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 89880

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1263152/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=89880 CPUtime=942.03
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 455262 0 0 0 93988 215 0 0 25 0 1 0 163341239 92037120 22147 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22470 22147 97 214 0 22253 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 89880

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1263152/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=89880 CPUtime=1002.02
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 482139 0 0 0 99975 227 0 0 25 0 1 0 163341239 92037120 22147 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22470 22147 97 214 0 22253 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 89880

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1263088/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=91200 CPUtime=1062.01
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 509703 0 0 0 105962 239 0 0 25 0 1 0 163341239 93388800 22291 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134537643 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22800 22291 97 214 0 22583 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 91200

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1263088/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=89880 CPUtime=1121.99
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 536760 0 0 0 111948 251 0 0 25 0 1 0 163341239 92037120 22147 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22470 22147 97 214 0 22253 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 89880

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1263152/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=89880 CPUtime=1181.98
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 564504 0 0 0 117935 263 0 0 25 0 1 0 163341239 92037120 22147 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22470 22147 97 214 0 22253 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 89880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 32412
/proc/meminfo: memFree=1263152/2055920 swapFree=4154608/4192956
[pid=32411] ppid=32409 vsize=89880 CPUtime=1200.07
/proc/32411/stat : 32411 (UnitMarch_32_bi) R 32409 32411 30957 0 -1 4194304 573174 0 0 0 119740 267 0 0 25 0 1 0 163341239 92037120 22147 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/32411/statm: 22470 22147 97 214 0 22253 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 89880

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1197.41
CPU system time (s): 2.69159
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 91288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.41
system time used= 2.69159
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 573174
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= 24872

runsolver used 1.3168 second user time and 2.76858 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Wed Apr 18 05:10:39 UTC 2007

IDJOB= 313053
IDBENCH= 20357
IDSOLVER= 97
FILE ID= node12/313053-1176873038

PBS_JOBID= 4590278

Free space on /tmp= 66257 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-13-s.cnf
COMMAND LINE= /tmp/evaluation/313053-1176873038/UnitMarch_32_bits /tmp/evaluation/313053-1176873038/instance-313053-1176873038.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-313053-1176873038 -o ROOT/results/node12/solver-313053-1176873038 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313053-1176873038/UnitMarch_32_bits /tmp/evaluation/313053-1176873038/instance-313053-1176873038.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  8440e7259e120363fc65b24385da09e8

RANDOM SEED= 948895353

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1351888 kB
Buffers:         40996 kB
Cached:         542248 kB
SwapCached:      17536 kB
Active:         279500 kB
Inactive:       357044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1351888 kB
SwapTotal:     4192956 kB
SwapFree:      4154608 kB
Dirty:           17168 kB
Writeback:           0 kB
Mapped:          54300 kB
Slab:            52900 kB
Committed_AS:  4306976 kB
PageTables:       1884 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= 66257 MiB

End job on node12 on Wed Apr 18 05:30:41 UTC 2007