Trace number 339694

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
TTS 4.0? (TO) 1200.13 1200.55

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
MD5SUMd2283e85579af5f5de3cfcfaac7f25fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark518.297
Satisfiable
(Un)Satisfiability was proved
Number of variables580
Number of clauses7153
Sum of the clauses size21604
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 37008
Number of clauses of size 4145
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



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/node39/watcher-339694-1173709635 -o ROOT/results/node39/solver-339694-1173709635 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339694-1173709635/tts-4-0 /tmp/evaluation/339694-1173709635/instance-339694-1173709635.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 3/64 21883
/proc/meminfo: memFree=1781136/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=796 CPUtime=0
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 390919372 815104 101 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134745841 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 199 101 57 113 0 83 0

[startup+0.055344 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21883
/proc/meminfo: memFree=1781136/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=2936 CPUtime=0.05
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 651 0 0 0 5 0 0 0 18 0 1 0 390919372 3006464 636 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 734 636 65 113 0 618 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2936

[startup+0.10135 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21883
/proc/meminfo: memFree=1781136/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=4816 CPUtime=0.09
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 1132 0 0 0 9 0 0 0 18 0 1 0 390919372 4931584 1117 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 1204 1117 66 113 0 1088 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4816

[startup+0.301385 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21883
/proc/meminfo: memFree=1781136/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=5100 CPUtime=0.29
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 1187 0 0 0 29 0 0 0 19 0 1 0 390919372 5222400 1172 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 1275 1172 66 113 0 1159 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5100

[startup+0.701455 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21883
/proc/meminfo: memFree=1781136/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=5316 CPUtime=0.69
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 1225 0 0 0 69 0 0 0 22 0 1 0 390919372 5443584 1210 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 1329 1210 66 113 0 1213 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5316

[startup+1.50159 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 21884
/proc/meminfo: memFree=1776456/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=5452 CPUtime=1.49
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 1276 0 0 0 149 0 0 0 25 0 1 0 390919372 5582848 1261 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534693 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 1363 1261 66 113 0 1247 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5452

[startup+3.10186 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 21884
/proc/meminfo: memFree=1776072/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=5700 CPUtime=3.09
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 1356 0 0 0 309 0 0 0 25 0 1 0 390919372 5836800 1341 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 1425 1341 66 113 0 1309 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5700

[startup+6.30141 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 21884
/proc/meminfo: memFree=1775368/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=6540 CPUtime=6.29
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 1538 0 0 0 629 0 0 0 25 0 1 0 390919372 6696960 1523 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134542858 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 1635 1523 66 113 0 1519 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6540

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 21884
/proc/meminfo: memFree=1773512/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=8192 CPUtime=12.69
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 1952 0 0 0 1268 1 0 0 25 0 1 0 390919372 8388608 1937 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534197 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 2048 1937 66 113 0 1932 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8192

[startup+25.5017 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 21884
/proc/meminfo: memFree=1770312/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=11244 CPUtime=25.48
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 2718 0 0 0 2547 1 0 0 25 0 1 0 390919372 11513856 2703 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 2811 2703 66 113 0 2695 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11244

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 21884
/proc/meminfo: memFree=1764168/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=17356 CPUtime=51.07
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 4263 0 0 0 5105 2 0 0 25 0 1 0 390919372 17772544 4248 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 4339 4248 66 113 0 4223 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17356

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 21884
/proc/meminfo: memFree=1752456/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=28848 CPUtime=102.26
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 7161 0 0 0 10222 4 0 0 25 0 1 0 390919372 29540352 7146 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 7212 7146 66 113 0 7096 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28848

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21884
/proc/meminfo: memFree=1739976/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=41508 CPUtime=162.24
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 10293 0 0 0 16218 6 0 0 25 0 1 0 390919372 42504192 10278 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 10377 10278 66 113 0 10261 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 41508

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21884
/proc/meminfo: memFree=1725320/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=56040 CPUtime=222.22
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 13931 0 0 0 22214 8 0 0 25 0 1 0 390919372 57384960 13916 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 14010 13916 66 113 0 13894 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 56040

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21884
/proc/meminfo: memFree=1710984/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=70340 CPUtime=282.2
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 17535 0 0 0 28210 10 0 0 25 0 1 0 390919372 72028160 17520 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 17585 17520 66 113 0 17469 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 70340

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21884
/proc/meminfo: memFree=1697736/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=83472 CPUtime=342.18
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 20802 0 0 0 34207 11 0 0 25 0 1 0 390919372 85475328 20787 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 20868 20787 66 113 0 20752 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 83472

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21884
/proc/meminfo: memFree=1681416/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=99884 CPUtime=402.15
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 24923 0 0 0 40202 13 0 0 25 0 1 0 390919372 102281216 24908 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 24971 24908 66 113 0 24855 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 99884

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21884
/proc/meminfo: memFree=1667528/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=113728 CPUtime=462.13
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 28332 0 0 0 46198 15 0 0 25 0 1 0 390919372 116457472 28317 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 28432 28317 66 113 0 28316 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 113728

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21884
/proc/meminfo: memFree=1655816/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=125452 CPUtime=522.11
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 31273 0 0 0 52195 16 0 0 25 0 1 0 390919372 128462848 31258 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 31363 31258 66 113 0 31247 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 125452

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21884
/proc/meminfo: memFree=1644360/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=136704 CPUtime=582.09
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 34106 0 0 0 58192 17 0 0 25 0 1 0 390919372 139984896 34091 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 34176 34091 66 113 0 34060 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 136704

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21884
/proc/meminfo: memFree=1632840/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=148192 CPUtime=642.07
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 36950 0 0 0 64188 19 0 0 25 0 1 0 390919372 151748608 36935 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 37048 36935 66 113 0 36932 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 148192

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21884
/proc/meminfo: memFree=1621832/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=159208 CPUtime=702.05
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 39714 0 0 0 70184 21 0 0 25 0 1 0 390919372 163028992 39699 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 39802 39699 66 113 0 39686 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 159208

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21884
/proc/meminfo: memFree=1608264/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=172568 CPUtime=762.03
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 43090 0 0 0 76180 23 0 0 25 0 1 0 390919372 176709632 43075 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 43142 43075 66 113 0 43026 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 172568

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21884
/proc/meminfo: memFree=1595272/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=185692 CPUtime=822.01
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 46354 0 0 0 82177 24 0 0 25 0 1 0 390919372 190148608 46339 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 46423 46339 66 113 0 46307 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 185692

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21884
/proc/meminfo: memFree=1583240/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=197648 CPUtime=881.98
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 49334 0 0 0 88172 26 0 0 25 0 1 0 390919372 202391552 49319 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 49412 49319 66 113 0 49296 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 197648

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21884
/proc/meminfo: memFree=1571528/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=209600 CPUtime=941.97
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 52303 0 0 0 94168 29 0 0 25 0 1 0 390919372 214630400 52288 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534394 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 52400 52288 66 113 0 52284 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 209600

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21886
/proc/meminfo: memFree=1558920/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=222024 CPUtime=1001.94
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 55422 0 0 0 100164 30 0 0 25 0 1 0 390919372 227352576 55407 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 55506 55407 66 113 0 55390 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 222024

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21886
/proc/meminfo: memFree=1545544/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=235384 CPUtime=1061.92
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 58798 0 0 0 106161 31 0 0 25 0 1 0 390919372 241033216 58783 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 58846 58783 66 113 0 58730 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 235384

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21886
/proc/meminfo: memFree=1531784/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=248980 CPUtime=1121.9
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 62195 0 0 0 112156 34 0 0 25 0 1 0 390919372 254955520 62180 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 62245 62180 66 113 0 62129 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 248980

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21886
/proc/meminfo: memFree=1522568/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=258356 CPUtime=1181.87
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 64509 0 0 0 118152 35 0 0 25 0 1 0 390919372 264556544 64494 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 64589 64494 66 113 0 64473 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 258356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21886
/proc/meminfo: memFree=1519880/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=260932 CPUtime=1200.08
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 65144 0 0 0 119972 36 0 0 25 0 1 0 390919372 267194368 65129 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 65233 65129 66 113 0 65117 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 260932

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: 0.99 0.97 0.99 2/65 21886
/proc/meminfo: memFree=1519880/2055920 swapFree=4181136/4192956
[pid=21883] ppid=21881 vsize=260932 CPUtime=1200.08
/proc/21883/stat : 21883 (tts-4-0) R 21881 21883 17268 0 -1 4194304 65144 0 0 0 119972 36 0 0 25 0 1 0 390919372 267194368 65129 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/21883/statm: 65233 65129 66 113 0 65117 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 260932

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.13
CPU user time (s): 1199.73
CPU system time (s): 0.400939
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 260932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.400939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65144
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= 1421

runsolver used 0.736887 second user time and 2.55061 second system time

The end



Launcher Data (download as text)




Begin job on node39 on Mon Mar 12 14:27:15 UTC 2007

IDJOB= 339694
IDBENCH= 24753
IDSOLVER= 98
FILE ID= node39/339694-1173709635

PBS_JOBID= 4101461

Free space on /tmp= 66549 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339694-1173709635/tts-4-0 /tmp/evaluation/339694-1173709635/instance-339694-1173709635.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-339694-1173709635 -o ROOT/results/node39/solver-339694-1173709635 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339694-1173709635/tts-4-0 /tmp/evaluation/339694-1173709635/instance-339694-1173709635.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  d2283e85579af5f5de3cfcfaac7f25fa

RANDOM SEED= 486227740

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:       1781608 kB
Buffers:         31732 kB
Cached:         191292 kB
SwapCached:       6068 kB
Active:         115848 kB
Inactive:       120136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1781608 kB
SwapTotal:     4192956 kB
SwapFree:      4181136 kB
Dirty:             636 kB
Writeback:           0 kB
Mapped:          15580 kB
Slab:            24456 kB
Committed_AS:   822196 kB
PageTables:       1412 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= 66549 MiB

End job on node39 on Mon Mar 12 14:47:17 UTC 2007