Trace number 3281616

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
PicoSAT 941? (TO) 1300.06 1300.02

General information on the benchmark

Namemanol-pipe-c10nidw.cnf
MD5SUM943fd86d922b13236c21a74c4f82b6d0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark144.2
Satisfiable
(Un)Satisfiability was proved
Number of variables433601
Number of clauses1291714
Sum of the clauses size3013998
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2861142
Number of clauses of size 3430571
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 Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3281616-1303752104/watcher-3281616-1303752104 -o /tmp/evaluation-result-3281616-1303752104/solver-3281616-1303752104 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3281616-1303752104.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.40 3.89 3.88 4/186 2677
/proc/meminfo: memFree=15460136/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=23436 CPUtime=0 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 1278 0 0 0 0 0 0 0 21 0 1 0 486809318 23998464 1224 33554432000 134512640 134603332 4286700464 18446744073709551615 134557477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 5859 1230 89 23 0 5485 0

[startup+0.083934 s]
/proc/loadavg: 3.40 3.89 3.88 4/186 2677
/proc/meminfo: memFree=15460136/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=32072 CPUtime=0.08 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 7601 0 0 0 7 1 0 0 21 0 1 0 486809318 32841728 7547 33554432000 134512640 134603332 4286700464 18446744073709551615 6604284 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 8018 7548 90 23 0 7644 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 32072

[startup+0.100929 s]
/proc/loadavg: 3.40 3.89 3.88 4/186 2677
/proc/meminfo: memFree=15460136/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=33656 CPUtime=0.09 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 8048 0 0 0 8 1 0 0 21 0 1 0 486809318 34463744 7994 33554432000 134512640 134603332 4286700464 18446744073709551615 6604284 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 8414 7995 90 23 0 8040 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33656

[startup+0.300894 s]
/proc/loadavg: 3.40 3.89 3.88 4/186 2677
/proc/meminfo: memFree=15460136/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=54020 CPUtime=0.29 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 12896 0 0 0 27 2 0 0 22 0 1 0 486809318 55316480 12842 33554432000 134512640 134603332 4286700464 18446744073709551615 6604284 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 13505 12842 90 23 0 13131 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54020

[startup+0.700823 s]
/proc/loadavg: 3.40 3.89 3.88 4/186 2677
/proc/meminfo: memFree=15460136/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=73428 CPUtime=0.69 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 17238 0 0 0 67 2 0 0 24 0 1 0 486809318 75190272 17184 33554432000 134512640 134603332 4286700464 18446744073709551615 134581934 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 18357 17184 98 23 0 17983 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73428

[startup+1.50068 s]
/proc/loadavg: 3.40 3.89 3.88 5/185 2678
/proc/meminfo: memFree=15359968/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=73564 CPUtime=1.49 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 17266 0 0 0 147 2 0 0 25 0 1 0 486809318 75329536 17212 33554432000 134512640 134603332 4286700464 18446744073709551615 134574682 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 18391 17212 98 23 0 18017 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73564

[startup+3.1004 s]
/proc/loadavg: 3.40 3.89 3.88 5/190 2684
/proc/meminfo: memFree=15249320/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=75720 CPUtime=3.09 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 17710 0 0 0 307 2 0 0 25 0 1 0 486809318 77537280 17656 33554432000 134512640 134603332 4286700464 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 18930 17656 98 23 0 18556 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 75720

[startup+6.30083 s]
/proc/loadavg: 3.53 3.91 3.88 5/190 2684
/proc/meminfo: memFree=15226356/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=75720 CPUtime=6.29 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 17714 0 0 0 627 2 0 0 25 0 1 0 486809318 77537280 17660 33554432000 134512640 134603332 4286700464 18446744073709551615 134573985 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 18930 17660 98 23 0 18556 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 75720

[startup+12.7007 s]
/proc/loadavg: 3.57 3.91 3.88 5/190 2684
/proc/meminfo: memFree=15219212/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=76016 CPUtime=12.7 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 17775 0 0 0 1267 3 0 0 25 0 1 0 486809318 77840384 17721 33554432000 134512640 134603332 4286700464 18446744073709551615 134565536 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 19004 17721 98 23 0 18630 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 76016

[startup+25.5004 s]
/proc/loadavg: 3.66 3.91 3.89 5/190 2684
/proc/meminfo: memFree=15199884/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=76540 CPUtime=25.5 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 17871 0 0 0 2547 3 0 0 25 0 1 0 486809318 78376960 17817 33554432000 134512640 134603332 4286700464 18446744073709551615 134550717 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 19135 17817 98 23 0 18761 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 76540

[startup+51.1008 s]
/proc/loadavg: 3.78 3.92 3.89 5/190 2685
/proc/meminfo: memFree=15150976/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=78652 CPUtime=51.09 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 18426 0 0 0 5106 3 0 0 25 0 1 0 486809318 80539648 18372 33554432000 134512640 134603332 4286700464 18446744073709551615 134527244 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 19663 18372 98 23 0 19289 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 78652

[startup+102.307 s]
/proc/loadavg: 3.90 3.93 3.89 5/190 2713
/proc/meminfo: memFree=15078524/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=92488 CPUtime=102.3 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 21775 0 0 0 10225 5 0 0 25 0 1 0 486809318 94707712 21721 33554432000 134512640 134603332 4286700464 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 23122 21721 98 23 0 22748 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 92488

[startup+162.301 s]
/proc/loadavg: 3.96 3.94 3.90 5/190 2715
/proc/meminfo: memFree=14985928/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=111100 CPUtime=162.29 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 26519 0 0 0 16222 7 0 0 25 0 1 0 486809318 113766400 26465 33554432000 134512640 134603332 4286700464 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 27775 26465 98 23 0 27401 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 111100

[startup+222.3 s]
/proc/loadavg: 3.98 3.95 3.90 5/190 2717
/proc/meminfo: memFree=14933408/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=122684 CPUtime=222.3 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 29184 0 0 0 22221 9 0 0 25 0 1 0 486809318 125628416 29130 33554432000 134512640 134603332 4286700464 18446744073709551615 134587969 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 30671 29130 98 23 0 30297 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 122684

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 2718
/proc/meminfo: memFree=14824372/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=122684 CPUtime=282.3 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 29184 0 0 0 28221 9 0 0 25 0 1 0 486809318 125628416 29130 33554432000 134512640 134603332 4286700464 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 30671 29130 98 23 0 30297 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 122684

[startup+342.301 s]
/proc/loadavg: 3.99 3.96 3.91 5/190 2750
/proc/meminfo: memFree=14761864/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=122948 CPUtime=342.3 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 29317 0 0 0 34221 9 0 0 25 0 1 0 486809318 125898752 29263 33554432000 134512640 134603332 4286700464 18446744073709551615 134550910 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 30737 29263 98 23 0 30363 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 122948

[startup+402.3 s]
/proc/loadavg: 4.03 3.98 3.91 5/190 2751
/proc/meminfo: memFree=14696604/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=134168 CPUtime=402.3 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 32196 0 0 0 40220 10 0 0 25 0 1 0 486809318 137388032 32142 33554432000 134512640 134603332 4286700464 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 33542 32142 98 23 0 33168 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 134168

[startup+462.301 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 2753
/proc/meminfo: memFree=14622292/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=144860 CPUtime=462.3 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 34903 0 0 0 46219 11 0 0 25 0 1 0 486809318 148336640 34849 33554432000 134512640 134603332 4286700464 18446744073709551615 134565757 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 36215 34849 98 23 0 35841 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 144860

[startup+522.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 2755
/proc/meminfo: memFree=14544264/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=159644 CPUtime=522.3 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 38658 0 0 0 52217 13 0 0 25 0 1 0 486809318 163475456 38604 33554432000 134512640 134603332 4286700464 18446744073709551615 134565509 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 39911 38604 98 23 0 39537 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 159644

[startup+582.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 2756
/proc/meminfo: memFree=14429164/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=177004 CPUtime=582.31 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 42533 0 0 0 58215 16 0 0 25 0 1 0 486809318 181252096 42479 33554432000 134512640 134603332 4286700464 18446744073709551615 134527194 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 44251 42479 98 23 0 43877 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 177004

[startup+642.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 2758
/proc/meminfo: memFree=14363044/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=191920 CPUtime=642.31 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 46314 0 0 0 64213 18 0 0 25 0 1 0 486809318 196526080 46260 33554432000 134512640 134603332 4286700464 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 47980 46260 98 23 0 47606 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 191920

[startup+702.301 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 2759
/proc/meminfo: memFree=14296180/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=205120 CPUtime=702.3 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 49669 0 0 0 70211 19 0 0 25 0 1 0 486809318 210042880 49615 33554432000 134512640 134603332 4286700464 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 51280 49615 98 23 0 50906 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 205120

[startup+762.307 s]
/proc/loadavg: 4.06 3.99 3.92 5/190 2763
/proc/meminfo: memFree=14248656/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=219508 CPUtime=762.32 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 53300 0 0 0 76210 22 0 0 25 0 1 0 486809318 224776192 53246 33554432000 134512640 134603332 4286700464 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 54877 53246 98 23 0 54503 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 219508

[startup+822.3 s]
/proc/loadavg: 4.02 3.99 3.92 5/190 2765
/proc/meminfo: memFree=14207588/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=229144 CPUtime=822.31 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 55740 0 0 0 82207 24 0 0 25 0 1 0 486809318 234643456 55686 33554432000 134512640 134603332 4286700464 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 57286 55686 98 23 0 56912 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 229144

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 2766
/proc/meminfo: memFree=14132792/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=243136 CPUtime=882.31 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 59291 0 0 0 88205 26 0 0 25 0 1 0 486809318 248971264 59237 33554432000 134512640 134603332 4286700464 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 60784 59237 98 23 0 60410 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 243136

[startup+942.301 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 2768
/proc/meminfo: memFree=14063064/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=256864 CPUtime=942.32 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 62766 0 0 0 94203 29 0 0 25 0 1 0 486809318 263028736 62712 33554432000 134512640 134603332 4286700464 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 64216 62712 98 23 0 63842 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 256864

[startup+1002.3 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 2769
/proc/meminfo: memFree=14017284/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=271384 CPUtime=1002.31 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 66435 0 0 0 100201 30 0 0 25 0 1 0 486809318 277897216 66381 33554432000 134512640 134603332 4286700464 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 67846 66381 98 23 0 67472 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 271384

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2771
/proc/meminfo: memFree=13967888/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=286432 CPUtime=1062.32 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 70257 0 0 0 106200 32 0 0 25 0 1 0 486809318 293306368 70203 33554432000 134512640 134603332 4286700464 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 71608 70203 98 23 0 71234 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 286432

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2773
/proc/meminfo: memFree=13900896/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=299804 CPUtime=1122.32 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 73621 0 0 0 112198 34 0 0 25 0 1 0 486809318 306999296 73567 33554432000 134512640 134603332 4286700464 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 74951 73567 98 23 0 74577 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 299804

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2775
/proc/meminfo: memFree=13826092/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=317624 CPUtime=1182.32 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 78107 0 0 0 118195 37 0 0 25 0 1 0 486809318 325246976 78053 33554432000 134512640 134603332 4286700464 18446744073709551615 134565536 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 79406 78053 98 23 0 79032 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 317624

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 2777
/proc/meminfo: memFree=13724380/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=330560 CPUtime=1242.32 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 81382 0 0 0 124194 38 0 0 25 0 1 0 486809318 338493440 81328 33554432000 134512640 134603332 4286700464 18446744073709551615 134551031 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 82640 81328 98 23 0 82266 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 330560



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.02 3.93 4/188 2780
/proc/meminfo: memFree=14033748/32950928 swapFree=67111528/67111528
[pid=2677] ppid=2675 vsize=347064 CPUtime=1300.03 cores=1,3
/proc/2677/stat : 2677 (picosat) R 2675 2677 1823 0 -1 4202496 84535 0 0 0 129963 40 0 0 25 0 1 0 486809318 355393536 84481 33554432000 134512640 134603332 4286700464 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2677/statm: 86766 84481 98 23 0 86392 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 347064

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.64
CPU system time (s): 0.417936
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 347064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.64
system time used= 0.417936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84536
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= 4
involuntary context switches= 15147

runsolver used 1.9727 second user time and 5.13122 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-25 19:21:45
IDJOB=3281616
IDBENCH=69591
IDSOLVER=1604
FILE ID=node122/3281616-1303752104
RUNJOBID= node122-1303752104-2643
PBS_JOBID= 13154040
Free space on /tmp= 70832 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT_RACE08/cnf/manol-pipe-c10nidw.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281616-1303752104/watcher-3281616-1303752104 -o /tmp/evaluation-result-3281616-1303752104/solver-3281616-1303752104 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3281616-1303752104.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 943fd86d922b13236c21a74c4f82b6d0
RANDOM SEED=979794348

node122.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15460540 kB
Buffers:       1781856 kB
Cached:       15047288 kB
SwapCached:          0 kB
Active:        5664172 kB
Inactive:     11269820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15460540 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           78144 kB
Writeback:           0 kB
AnonPages:      104112 kB
Mapped:          15008 kB
Slab:           491780 kB
PageTables:       5360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   270480 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70800 MiB
End job on node122 at 2011-04-25 19:43:27