Trace number 1532979

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SApperloT base? (TO) 1200.1 1200.52

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S15767910-042.cnf
MD5SUMc210a2e606daadbb1d4386048a71e2b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark67.4987
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1532979-1238409639/watcher-1532979-1238409639 -o /tmp/evaluation-result-1532979-1238409639/solver-1532979-1238409639 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SApperloT-base -seed=291070004 HOME/instance-1532979-1238409639.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): 1800 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: 1.83 1.94 1.80 3/64 8553
/proc/meminfo: memFree=1759424/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=2228 CPUtime=0
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 293 0 0 0 0 0 0 0 20 0 1 0 1113626440 2281472 277 1992294400 134512640 135674425 4294956192 18446744073709551615 135112886 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 557 278 91 283 0 271 0

[startup+0.0477991 s]
/proc/loadavg: 1.83 1.94 1.80 3/64 8553
/proc/meminfo: memFree=1759424/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=3812 CPUtime=0.04
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 699 0 0 0 4 0 0 0 20 0 1 0 1113626440 3903488 683 1992294400 134512640 135674425 4294956192 18446744073709551615 135172350 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 953 683 91 283 0 667 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3812

[startup+0.101809 s]
/proc/loadavg: 1.83 1.94 1.80 3/64 8553
/proc/meminfo: memFree=1759424/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=4208 CPUtime=0.09
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 805 0 0 0 9 0 0 0 20 0 1 0 1113626440 4308992 788 1992294400 134512640 135674425 4294956192 18446744073709551615 135112886 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 1052 788 99 283 0 766 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4208

[startup+0.301848 s]
/proc/loadavg: 1.83 1.94 1.80 3/64 8553
/proc/meminfo: memFree=1759424/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=4868 CPUtime=0.29
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 965 0 0 0 29 0 0 0 22 0 1 0 1113626440 4984832 948 1992294400 134512640 135674425 4294956192 18446744073709551615 135112886 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 1217 948 99 283 0 931 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4868

[startup+0.701927 s]
/proc/loadavg: 1.83 1.94 1.80 3/64 8553
/proc/meminfo: memFree=1759424/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=6188 CPUtime=0.69
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 1311 0 0 0 69 0 0 0 25 0 1 0 1113626440 6336512 1294 1992294400 134512640 135674425 4294956192 18446744073709551615 134564028 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 1547 1294 99 283 0 1261 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6188

[startup+1.50109 s]
/proc/loadavg: 1.83 1.94 1.80 2/65 8554
/proc/meminfo: memFree=1753464/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=9092 CPUtime=1.48
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 2043 0 0 0 148 0 0 0 25 0 1 0 1113626440 9310208 2026 1992294400 134512640 135674425 4294956192 18446744073709551615 135112886 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 2273 2026 99 283 0 1987 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9092

[startup+3.1014 s]
/proc/loadavg: 1.83 1.94 1.80 2/65 8554
/proc/meminfo: memFree=1749624/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=14108 CPUtime=3.09
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 3277 0 0 0 308 1 0 0 25 0 1 0 1113626440 14446592 3260 1992294400 134512640 135674425 4294956192 18446744073709551615 135112886 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 3527 3260 99 283 0 3241 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14108

[startup+6.30203 s]
/proc/loadavg: 1.77 1.92 1.80 2/65 8554
/proc/meminfo: memFree=1739192/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=24140 CPUtime=6.29
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 5764 0 0 0 626 3 0 0 25 0 1 0 1113626440 24719360 5747 1992294400 134512640 135674425 4294956192 18446744073709551615 135112807 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 6035 5747 99 283 0 5749 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24140

[startup+12.7013 s]
/proc/loadavg: 1.71 1.91 1.79 2/65 8554
/proc/meminfo: memFree=1720824/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=41436 CPUtime=12.68
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 10130 0 0 0 1262 6 0 0 25 0 1 0 1113626440 42430464 10113 1992294400 134512640 135674425 4294956192 18446744073709551615 135112886 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 10359 10113 99 283 0 10073 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 41436

[startup+25.5018 s]
/proc/loadavg: 1.55 1.86 1.78 2/65 8554
/proc/meminfo: memFree=1714296/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=46316 CPUtime=25.48
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 11316 0 0 0 2542 6 0 0 25 0 1 0 1113626440 47427584 11299 1992294400 134512640 135674425 4294956192 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 11579 11299 99 283 0 11293 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46316

[startup+51.1019 s]
/proc/loadavg: 1.36 1.79 1.76 2/65 8554
/proc/meminfo: memFree=1713272/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=47372 CPUtime=51.07
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 11579 0 0 0 5100 7 0 0 25 0 1 0 1113626440 48508928 11562 1992294400 134512640 135674425 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 11843 11562 99 283 0 11557 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 47372

[startup+102.306 s]
/proc/loadavg: 1.15 1.67 1.71 2/65 8554
/proc/meminfo: memFree=1704312/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=56348 CPUtime=102.25
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 13813 0 0 0 10217 8 0 0 25 0 1 0 1113626440 57700352 13796 1992294400 134512640 135674425 4294956192 18446744073709551615 134564225 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 14087 13796 99 283 0 13801 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 56348

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.67 2/65 8554
/proc/meminfo: memFree=1696760/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=64052 CPUtime=162.23
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 15693 0 0 0 16212 11 0 0 25 0 1 0 1113626440 65589248 15676 1992294400 134512640 135674425 4294956192 18446744073709551615 134551250 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 16013 15676 99 283 0 15727 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 64052

[startup+222.302 s]
/proc/loadavg: 1.02 1.44 1.62 2/65 8554
/proc/meminfo: memFree=1690744/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=70176 CPUtime=222.21
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 17193 0 0 0 22209 12 0 0 25 0 1 0 1113626440 71860224 17176 1992294400 134512640 135674425 4294956192 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 17544 17176 99 283 0 17258 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 70176

[startup+282.302 s]
/proc/loadavg: 1.00 1.36 1.58 2/65 8554
/proc/meminfo: memFree=1685496/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=75324 CPUtime=282.19
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 18497 0 0 0 28206 13 0 0 25 0 1 0 1113626440 77131776 18480 1992294400 134512640 135674425 4294956192 18446744073709551615 134564833 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 18831 18480 99 283 0 18545 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 75324

[startup+342.301 s]
/proc/loadavg: 1.00 1.29 1.54 2/65 8556
/proc/meminfo: memFree=1685112/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=75856 CPUtime=342.17
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 18585 0 0 0 34204 13 0 0 25 0 1 0 1113626440 77676544 18568 1992294400 134512640 135674425 4294956192 18446744073709551615 134564665 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 18964 18568 99 283 0 18678 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 75856

[startup+402.301 s]
/proc/loadavg: 1.00 1.23 1.50 2/65 8556
/proc/meminfo: memFree=1679416/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=81720 CPUtime=402.15
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 20009 0 0 0 40201 14 0 0 25 0 1 0 1113626440 83681280 19992 1992294400 134512640 135674425 4294956192 18446744073709551615 134565236 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 20430 19992 99 283 0 20144 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 81720

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.47 2/65 8556
/proc/meminfo: memFree=1676152/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=85040 CPUtime=462.13
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 20827 0 0 0 46198 15 0 0 25 0 1 0 1113626440 87080960 20810 1992294400 134512640 135674425 4294956192 18446744073709551615 134564271 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 21260 20810 99 283 0 20974 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 85040

[startup+522.303 s]
/proc/loadavg: 1.00 1.15 1.44 2/65 8556
/proc/meminfo: memFree=1675576/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=85700 CPUtime=522.11
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 20964 0 0 0 52196 15 0 0 25 0 1 0 1113626440 87756800 20947 1992294400 134512640 135674425 4294956192 18446744073709551615 134564781 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 21425 20947 99 283 0 21139 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 85700

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.41 2/65 8556
/proc/meminfo: memFree=1675192/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=85964 CPUtime=582.08
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 21044 0 0 0 58193 15 0 0 25 0 1 0 1113626440 88027136 21027 1992294400 134512640 135674425 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 21491 21027 99 283 0 21205 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 85964

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.38 2/65 8556
/proc/meminfo: memFree=1661304/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=100092 CPUtime=642.06
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 24523 0 0 0 64189 17 0 0 25 0 1 0 1113626440 102494208 24506 1992294400 134512640 135674425 4294956192 18446744073709551615 134564017 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 25023 24506 99 283 0 24737 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 100092

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.35 2/65 8556
/proc/meminfo: memFree=1653240/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=108160 CPUtime=702.04
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 26524 0 0 0 70184 20 0 0 25 0 1 0 1113626440 110755840 26507 1992294400 134512640 135674425 4294956192 18446744073709551615 134565290 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 27040 26507 99 283 0 26754 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 108160

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.33 2/65 8556
/proc/meminfo: memFree=1653048/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=108420 CPUtime=762.03
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 26565 0 0 0 76183 20 0 0 25 0 1 0 1113626440 111022080 26548 1992294400 134512640 135674425 4294956192 18446744073709551615 134581519 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 27105 26548 99 283 0 26819 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 108420

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.31 2/65 8556
/proc/meminfo: memFree=1653112/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=108288 CPUtime=822
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 26566 0 0 0 82180 20 0 0 25 0 1 0 1113626440 110886912 26516 1992294400 134512640 135674425 4294956192 18446744073709551615 134565273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 27072 26516 99 283 0 26786 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 108288

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.28 2/65 8556
/proc/meminfo: memFree=1653112/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=108288 CPUtime=881.98
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 26566 0 0 0 88178 20 0 0 25 0 1 0 1113626440 110886912 26516 1992294400 134512640 135674425 4294956192 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 27072 26516 99 283 0 26786 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 108288

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.26 2/65 8556
/proc/meminfo: memFree=1653112/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=108288 CPUtime=941.96
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 26566 0 0 0 94176 20 0 0 25 0 1 0 1113626440 110886912 26516 1992294400 134512640 135674425 4294956192 18446744073709551615 134565166 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 27072 26516 99 283 0 26786 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 108288

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.24 2/65 8556
/proc/meminfo: memFree=1653176/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=108288 CPUtime=1001.93
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 26566 0 0 0 100173 20 0 0 25 0 1 0 1113626440 110886912 26516 1992294400 134512640 135674425 4294956192 18446744073709551615 134563124 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 27072 26516 99 283 0 26786 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 108288

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.23 2/65 8556
/proc/meminfo: memFree=1653176/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=108288 CPUtime=1061.91
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 26568 0 0 0 106171 20 0 0 25 0 1 0 1113626440 110886912 26518 1992294400 134512640 135674425 4294956192 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 27072 26518 99 283 0 26786 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 108288

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.21 2/65 8556
/proc/meminfo: memFree=1653176/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=108288 CPUtime=1121.89
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 26568 0 0 0 112169 20 0 0 25 0 1 0 1113626440 110886912 26518 1992294400 134512640 135674425 4294956192 18446744073709551615 134564779 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 27072 26518 99 283 0 26786 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 108288

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 8556
/proc/meminfo: memFree=1653176/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=108288 CPUtime=1181.87
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 26568 0 0 0 118167 20 0 0 25 0 1 0 1113626440 110886912 26518 1992294400 134512640 135674425 4294956192 18446744073709551615 134565320 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 27072 26518 99 283 0 26786 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 108288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 8556
/proc/meminfo: memFree=1653176/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=108288 CPUtime=1200.07
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 26568 0 0 0 119987 20 0 0 25 0 1 0 1113626440 110886912 26518 1992294400 134512640 135674425 4294956192 18446744073709551615 134564017 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 27072 26518 99 283 0 26786 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 108288

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 8556
/proc/meminfo: memFree=1653176/2055920 swapFree=4176300/4192956
[pid=8553] ppid=8551 vsize=108288 CPUtime=1200.07
/proc/8553/stat : 8553 (SApperloT-base) R 8551 8553 8485 0 -1 4194304 26568 0 0 0 119987 20 0 0 25 0 1 0 1113626440 110886912 26518 1992294400 134512640 135674425 4294956192 18446744073709551615 134564017 0 0 4096 0 0 0 0 17 1 0 0
/proc/8553/statm: 27072 26518 99 283 0 26786 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 108288

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.87
CPU system time (s): 0.225965
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 108420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.225965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26568
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= 2
involuntary context switches= 1613

runsolver used 0.875866 second user time and 2.59461 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-30 12:40:39
IDJOB=1532979
IDBENCH=70370
IDSOLVER=509
FILE ID=node53/1532979-1238409639
PBS_JOBID= 9061458
Free space on /tmp= 66040 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S15767910-042.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1532979-1238409639/watcher-1532979-1238409639 -o /tmp/evaluation-result-1532979-1238409639/solver-1532979-1238409639 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SApperloT-base -seed=291070004 HOME/instance-1532979-1238409639.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c210a2e606daadbb1d4386048a71e2b1
RANDOM SEED=291070004

node53.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.264
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		: 3000.264
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1759840 kB
Buffers:         59824 kB
Cached:         162940 kB
SwapCached:      10544 kB
Active:          59820 kB
Inactive:       175012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1759840 kB
SwapTotal:     4192956 kB
SwapFree:      4176300 kB
Dirty:            2316 kB
Writeback:           0 kB
Mapped:          17788 kB
Slab:            47236 kB
Committed_AS:  2509536 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-03-30 13:00:42