Trace number 1723242

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
satake 2009-03-22UNSAT 463.688 232.878

General information on the benchmark

Namemanol-pipe-c10nidw_s.cnf
MD5SUM7989bb134c6f50cb418407e85e733980
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark21.7277
Satisfiable
(Un)Satisfiability was proved
Number of variables404382
Number of clauses1204273
Sum of the clauses size2809969
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2802848
Number of clauses of size 3401424
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

463.61/232.84	c Benchmark name    : HOME/instance-1723242-1240684345.cnf
463.61/232.84	c Thread Num        :            3
463.61/232.84	c restarts          :           17
463.61/232.84	c conflicts         :       141302
463.61/232.84	c decisions         :      1058705           (     4572 / sec      )
463.61/232.84	c propagations      :    315434010           (  1362114 / sec      )
463.61/232.84	c inspects          :    722843974           (  3121400 / sec      )
463.61/232.84	c conflict literals :      5368914           (    29.14 % deleted  )
463.61/232.84	c cpu time          :       231.58           
463.61/232.84	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1723242-1240684345/watcher-1723242-1240684345 -o /tmp/evaluation-result-1723242-1240684345/solver-1723242-1240684345 -C 1200 -W 1800 -M 1800 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1723242-1240684345.cnf 3 1200 

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: 1.00 1.00 1.10 2/64 21852
/proc/meminfo: memFree=1795344/2055920 swapFree=4180792/4192956
[pid=21852] ppid=21850 vsize=5120 CPUtime=0
/proc/21852/stat : 21852 (satake) S 21850 21852 21598 0 -1 4194304 674 0 0 0 0 0 0 0 18 0 4 0 96468169 5242880 659 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21852/statm: 1280 666 65 163 0 1115 0
[pid=21852/tid=21853] ppid=21850 vsize=5120 CPUtime=0
/proc/21852/task/21853/stat : 21853 (satake) S 21850 21852 21598 0 -1 4194368 7 0 0 0 0 0 0 0 19 0 4 0 96468169 5242880 683 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=21852/tid=21854] ppid=21850 vsize=5120 CPUtime=0
/proc/21852/task/21854/stat : 21854 (satake) R 21850 21852 21598 0 -1 4194368 618 0 0 0 0 0 0 0 19 0 4 0 96468169 5242880 693 1992294400 134512640 135180984 4294956208 18446744073709551615 134583077 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21852/tid=21855] ppid=21850 vsize=5120 CPUtime=0
/proc/21852/task/21855/stat : 21855 (satake) R 21850 21852 21598 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 4 0 96468169 5242880 702 1992294400 134512640 135180984 4294956208 18446744073709551615 134705812 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0905211 s]
/proc/loadavg: 1.00 1.00 1.10 2/64 21852
/proc/meminfo: memFree=1795344/2055920 swapFree=4180792/4192956
[pid=21852] ppid=21850 vsize=52180 CPUtime=0.16
/proc/21852/stat : 21852 (satake) S 21850 21852 21598 0 -1 4194304 12186 0 0 0 5 11 0 0 18 0 4 0 96468169 53432320 12164 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21852/statm: 13045 12164 65 163 0 12880 0
[pid=21852/tid=21853] ppid=21850 vsize=52180 CPUtime=0
/proc/21852/task/21853/stat : 21853 (satake) S 21850 21852 21598 0 -1 4194368 7 0 0 0 0 0 0 0 19 0 4 0 96468169 53432320 12164 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=21852/tid=21854] ppid=21850 vsize=52180 CPUtime=0.07
/proc/21852/task/21854/stat : 21854 (satake) R 21850 21852 21598 0 -1 4194368 6067 0 0 0 2 5 0 0 17 0 4 0 96468169 53432320 12164 1992294400 134512640 135180984 4294956208 18446744073709551615 134579486 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21852/tid=21855] ppid=21850 vsize=52180 CPUtime=0.07
/proc/21852/task/21855/stat : 21855 (satake) D 21850 21852 21598 0 -1 4194368 6029 0 0 0 2 5 0 0 16 0 4 0 96468169 53432320 12164 1992294400 134512640 135180984 4294956208 18446744073709551615 134702225 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 52180

[startup+0.102451 s]
/proc/loadavg: 1.00 1.00 1.10 2/64 21852
/proc/meminfo: memFree=1795344/2055920 swapFree=4180792/4192956
[pid=21852] ppid=21850 vsize=51712 CPUtime=0.18
/proc/21852/stat : 21852 (satake) S 21850 21852 21598 0 -1 4194304 12527 0 0 0 7 11 0 0 18 0 4 0 96468169 52953088 12506 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21852/statm: 12928 12507 65 163 0 12763 0
[pid=21852/tid=21853] ppid=21850 vsize=51712 CPUtime=0
/proc/21852/task/21853/stat : 21853 (satake) S 21850 21852 21598 0 -1 4194368 7 0 0 0 0 0 0 0 19 0 4 0 96468169 52953088 12508 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=21852/tid=21854] ppid=21850 vsize=51712 CPUtime=0.09
/proc/21852/task/21854/stat : 21854 (satake) R 21850 21852 21598 0 -1 4194368 6223 0 0 0 3 6 0 0 17 0 4 0 96468169 52953088 12509 1992294400 134512640 135180984 4294956208 18446744073709551615 134519229 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21852/tid=21855] ppid=21850 vsize=51712 CPUtime=0.08
/proc/21852/task/21855/stat : 21855 (satake) R 21850 21852 21598 0 -1 4194368 6219 0 0 0 3 5 0 0 17 0 4 0 96468169 52953088 12510 1992294400 134512640 135180984 4294956208 18446744073709551615 134675767 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 51712

[startup+0.302476 s]
/proc/loadavg: 1.00 1.00 1.10 2/64 21852
/proc/meminfo: memFree=1795344/2055920 swapFree=4180792/4192956
[pid=21852] ppid=21850 vsize=86996 CPUtime=0.58
/proc/21852/stat : 21852 (satake) S 21850 21852 21598 0 -1 4194304 18996 0 0 0 42 16 0 0 18 0 4 0 96468169 89083904 18974 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21852/statm: 21749 18974 65 163 0 21584 0
[pid=21852/tid=21853] ppid=21850 vsize=86996 CPUtime=0
/proc/21852/task/21853/stat : 21853 (satake) S 21850 21852 21598 0 -1 4194368 7 0 0 0 0 0 0 0 19 0 4 0 96468169 89083904 18974 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=21852/tid=21854] ppid=21850 vsize=86996 CPUtime=0.28
/proc/21852/task/21854/stat : 21854 (satake) R 21850 21852 21598 0 -1 4194368 9325 0 0 0 21 7 0 0 16 0 4 0 96468169 89083904 18974 1992294400 134512640 135180984 4294956208 18446744073709551615 134702260 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21852/tid=21855] ppid=21850 vsize=86996 CPUtime=0.28
/proc/21852/task/21855/stat : 21855 (satake) S 21850 21852 21598 0 -1 4194368 9581 0 0 0 20 8 0 0 16 0 4 0 96468169 89083904 18974 1992294400 134512640 135180984 4294956208 18446744073709551615 134579486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 86996

[startup+0.702521 s]
/proc/loadavg: 1.00 1.00 1.10 2/64 21852
/proc/meminfo: memFree=1795344/2055920 swapFree=4180792/4192956
[pid=21852] ppid=21850 vsize=138832 CPUtime=1.36
/proc/21852/stat : 21852 (satake) S 21850 21852 21598 0 -1 4194304 31919 0 0 0 111 25 0 0 18 0 4 0 96468169 142163968 31897 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21852/statm: 34708 31899 65 163 0 34543 0
[pid=21852/tid=21853] ppid=21850 vsize=138832 CPUtime=0
/proc/21852/task/21853/stat : 21853 (satake) S 21850 21852 21598 0 -1 4194368 7 0 0 0 0 0 0 0 19 0 4 0 96468169 142163968 31900 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=21852/tid=21854] ppid=21850 vsize=138832 CPUtime=0.68
/proc/21852/task/21854/stat : 21854 (satake) R 21850 21852 21598 0 -1 4194368 15603 0 0 0 56 12 0 0 16 0 4 0 96468169 142163968 31903 1992294400 134512640 135180984 4294956208 18446744073709551615 134681037 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21852/tid=21855] ppid=21850 vsize=138832 CPUtime=0.68
/proc/21852/task/21855/stat : 21855 (satake) R 21850 21852 21598 0 -1 4194368 16233 0 0 0 55 13 0 0 16 0 4 0 96468169 142163968 31904 1992294400 134512640 135180984 4294956208 18446744073709551615 134675767 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 138832

[startup+1.50162 s]
/proc/loadavg: 1.08 1.02 1.10 2/68 21856
/proc/meminfo: memFree=1629168/2055920 swapFree=4180792/4192956
[pid=21852] ppid=21850 vsize=201672 CPUtime=2.94
/proc/21852/stat : 21852 (satake) S 21850 21852 21598 0 -1 4194304 53615 0 0 0 253 41 0 0 18 0 4 0 96468169 206512128 42599 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21852/statm: 50418 42599 68 163 0 50253 0
[pid=21852/tid=21853] ppid=21850 vsize=201672 CPUtime=0.05
/proc/21852/task/21853/stat : 21853 (satake) R 21850 21852 21598 0 -1 4194368 3016 0 0 0 3 2 0 0 17 0 4 0 96468169 206512128 42599 1992294400 134512640 135180984 4294956208 18446744073709551615 134543400 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21852/tid=21854] ppid=21850 vsize=201672 CPUtime=1.42
/proc/21852/task/21854/stat : 21854 (satake) R 21850 21852 21598 0 -1 4194368 25155 0 0 0 123 19 0 0 17 0 4 0 96468169 206512128 42599 1992294400 134512640 135180984 4294956208 18446744073709551615 134528062 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21852/tid=21855] ppid=21850 vsize=201672 CPUtime=1.45
/proc/21852/task/21855/stat : 21855 (satake) R 21850 21852 21598 0 -1 4194368 25361 0 0 0 126 19 0 0 17 0 4 0 96468169 206512128 42599 1992294400 134512640 135180984 4294956208 18446744073709551615 134528631 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 201672

[startup+3.1018 s]
/proc/loadavg: 1.08 1.02 1.10 3/68 21856
/proc/meminfo: memFree=1607664/2055920 swapFree=4180792/4192956
[pid=21852] ppid=21850 vsize=211844 CPUtime=6.13
/proc/21852/stat : 21852 (satake) S 21850 21852 21598 0 -1 4194304 57998 0 0 0 565 48 0 0 18 0 4 0 96468169 216928256 46982 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21852/statm: 52961 46982 70 163 0 52796 0
[pid=21852/tid=21853] ppid=21850 vsize=211844 CPUtime=0.14
/proc/21852/task/21853/stat : 21853 (satake) S 21850 21852 21598 0 -1 4194368 7119 0 0 0 8 6 0 0 16 0 4 0 96468169 216928256 46982 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=21852/tid=21854] ppid=21850 vsize=211844 CPUtime=2.99
/proc/21852/task/21854/stat : 21854 (satake) R 21850 21852 21598 0 -1 4194368 25321 0 0 0 279 20 0 0 18 0 4 0 96468169 216928256 46983 1992294400 134512640 135180984 4294956208 18446744073709551615 134523819 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21852/tid=21855] ppid=21850 vsize=211844 CPUtime=2.98
/proc/21852/task/21855/stat : 21855 (satake) R 21850 21852 21598 0 -1 4194368 25476 0 0 0 278 20 0 0 18 0 4 0 96468169 216928256 46983 1992294400 134512640 135180984 4294956208 18446744073709551615 134528211 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 211844

[startup+6.30117 s]
/proc/loadavg: 1.15 1.03 1.11 3/68 21856
/proc/meminfo: memFree=1606704/2055920 swapFree=4180792/4192956
[pid=21852] ppid=21850 vsize=211844 CPUtime=12.5
/proc/21852/stat : 21852 (satake) S 21850 21852 21598 0 -1 4194304 58142 0 0 0 1195 55 0 0 18 0 4 0 96468169 216928256 47126 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21852/statm: 52961 47126 70 163 0 52796 0
[pid=21852/tid=21853] ppid=21850 vsize=211844 CPUtime=0.18
/proc/21852/task/21853/stat : 21853 (satake) S 21850 21852 21598 0 -1 4194368 7123 0 0 0 9 9 0 0 15 0 4 0 96468169 216928256 47126 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=21852/tid=21854] ppid=21850 vsize=211844 CPUtime=6.15
/proc/21852/task/21854/stat : 21854 (satake) R 21850 21852 21598 0 -1 4194368 25367 0 0 0 593 22 0 0 21 0 4 0 96468169 216928256 47126 1992294400 134512640 135180984 4294956208 18446744073709551615 134528641 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21852/tid=21855] ppid=21850 vsize=211844 CPUtime=6.14
/proc/21852/task/21855/stat : 21855 (satake) R 21850 21852 21598 0 -1 4194368 25569 0 0 0 592 22 0 0 25 0 4 0 96468169 216928256 47126 1992294400 134512640 135180984 4294956208 18446744073709551615 134523641 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 211844

[startup+12.7019 s]
/proc/loadavg: 1.22 1.05 1.11 3/68 21856
/proc/meminfo: memFree=1605616/2055920 swapFree=4180792/4192956
[pid=21852] ppid=21850 vsize=212272 CPUtime=25.27
/proc/21852/stat : 21852 (satake) S 21850 21852 21598 0 -1 4194304 58430 0 0 0 2439 88 0 0 18 0 4 0 96468169 217366528 47414 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21852/statm: 53068 47414 70 163 0 52903 0
[pid=21852/tid=21853] ppid=21850 vsize=212272 CPUtime=0.39
/proc/21852/task/21853/stat : 21853 (satake) S 21850 21852 21598 0 -1 4194368 7147 0 0 0 15 24 0 0 15 0 4 0 96468169 217366528 47414 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=21852/tid=21854] ppid=21850 vsize=212272 CPUtime=12.4
/proc/21852/task/21854/stat : 21854 (satake) R 21850 21852 21598 0 -1 4194368 25550 0 0 0 1208 32 0 0 25 0 4 0 96468169 217366528 47414 1992294400 134512640 135180984 4294956208 18446744073709551615 134524309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21852/tid=21855] ppid=21850 vsize=212272 CPUtime=12.46
/proc/21852/task/21855/stat : 21855 (satake) R 21850 21852 21598 0 -1 4194368 25650 0 0 0 1215 31 0 0 17 0 4 0 96468169 217366528 47414 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 212272

[startup+25.5023 s]
/proc/loadavg: 1.39 1.09 1.13 3/68 21856
/proc/meminfo: memFree=1603376/2055920 swapFree=4180792/4192956
[pid=21852] ppid=21850 vsize=215216 CPUtime=50.8
/proc/21852/stat : 21852 (satake) S 21850 21852 21598 0 -1 4194304 59034 0 0 0 4929 151 0 0 18 0 4 0 96468169 220381184 48018 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21852/statm: 53804 48018 70 163 0 53639 0
[pid=21852/tid=21853] ppid=21850 vsize=215216 CPUtime=0.73
/proc/21852/task/21853/stat : 21853 (satake) S 21850 21852 21598 0 -1 4194368 7240 0 0 0 23 50 0 0 15 0 4 0 96468169 220381184 48018 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=21852/tid=21854] ppid=21850 vsize=215216 CPUtime=24.97
/proc/21852/task/21854/stat : 21854 (satake) R 21850 21852 21598 0 -1 4194368 25788 0 0 0 2446 51 0 0 24 0 4 0 96468169 220381184 48018 1992294400 134512640 135180984 4294956208 18446744073709551615 134523674 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21852/tid=21855] ppid=21850 vsize=215216 CPUtime=25.07
/proc/21852/task/21855/stat : 21855 (satake) R 21850 21852 21598 0 -1 4194368 25923 0 0 0 2459 48 0 0 18 0 4 0 96468169 220381184 48018 1992294400 134512640 135180984 4294956208 18446744073709551615 134528211 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 215216

[startup+51.1023 s]
/proc/loadavg: 1.66 1.18 1.15 3/68 21856
/proc/meminfo: memFree=1595952/2055920 swapFree=4180792/4192956
[pid=21852] ppid=21850 vsize=222192 CPUtime=101.82
/proc/21852/stat : 21852 (satake) S 21850 21852 21598 0 -1 4194304 60906 0 0 0 9868 314 0 0 18 0 4 0 96468169 227524608 49890 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21852/statm: 55548 49890 70 163 0 55383 0
[pid=21852/tid=21853] ppid=21850 vsize=222192 CPUtime=1.67
/proc/21852/task/21853/stat : 21853 (satake) S 21850 21852 21598 0 -1 4194368 7535 0 0 0 43 124 0 0 16 0 4 0 96468169 227524608 49890 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=21852/tid=21854] ppid=21850 vsize=222192 CPUtime=49.95
/proc/21852/task/21854/stat : 21854 (satake) R 21850 21852 21598 0 -1 4194368 26458 0 0 0 4897 98 0 0 21 0 4 0 96468169 227524608 49890 1992294400 134512640 135180984 4294956208 18446744073709551615 134520863 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21852/tid=21855] ppid=21850 vsize=222192 CPUtime=50.18
/proc/21852/task/21855/stat : 21855 (satake) R 21850 21852 21598 0 -1 4194368 26830 0 0 0 4927 91 0 0 25 0 4 0 96468169 227524608 49890 1992294400 134512640 135180984 4294956208 18446744073709551615 134528576 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 222192

[startup+102.307 s]
/proc/loadavg: 1.85 1.31 1.20 3/68 21856
/proc/meminfo: memFree=1578672/2055920 swapFree=4180792/4192956
[pid=21852] ppid=21850 vsize=239356 CPUtime=203.92
/proc/21852/stat : 21852 (satake) S 21850 21852 21598 0 -1 4194304 65166 0 0 0 19828 564 0 0 18 0 4 0 96468169 245100544 54150 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21852/statm: 59839 54150 70 163 0 59674 0
[pid=21852/tid=21853] ppid=21850 vsize=239356 CPUtime=3.11
/proc/21852/task/21853/stat : 21853 (satake) S 21850 21852 21598 0 -1 4194368 7976 0 0 0 74 237 0 0 15 0 4 0 96468169 245100544 54150 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=21852/tid=21854] ppid=21850 vsize=239356 CPUtime=100.2
/proc/21852/task/21854/stat : 21854 (satake) S 21850 21852 21598 0 -1 4194368 28316 0 0 0 9847 173 0 0 25 0 4 0 96468169 245100544 54150 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=21852/tid=21855] ppid=21850 vsize=239356 CPUtime=100.61
/proc/21852/task/21855/stat : 21855 (satake) R 21850 21852 21598 0 -1 4194368 28791 0 0 0 9907 154 0 0 15 0 4 0 96468169 245100544 54150 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.92
Current children cumulated vsize (KiB) 239356

[startup+162.302 s]
/proc/loadavg: 1.97 1.44 1.25 3/68 21856
/proc/meminfo: memFree=1553968/2055920 swapFree=4180792/4192956
[pid=21852] ppid=21850 vsize=264632 CPUtime=323.38
/proc/21852/stat : 21852 (satake) S 21850 21852 21598 0 -1 4194304 71476 0 0 0 31221 1117 0 0 18 0 4 0 96468169 270983168 60460 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21852/statm: 66158 60460 70 163 0 65993 0
[pid=21852/tid=21853] ppid=21850 vsize=264632 CPUtime=6.24
/proc/21852/task/21853/stat : 21853 (satake) S 21850 21852 21598 0 -1 4194368 9066 0 0 0 139 485 0 0 15 0 4 0 96468169 270983168 60460 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=21852/tid=21854] ppid=21850 vsize=264632 CPUtime=158.41
/proc/21852/task/21854/stat : 21854 (satake) R 21850 21852 21598 0 -1 4194368 31040 0 0 0 15506 335 0 0 17 0 4 0 96468169 270983168 60460 1992294400 134512640 135180984 4294956208 18446744073709551615 134528247 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21852/tid=21855] ppid=21850 vsize=264632 CPUtime=158.72
/proc/21852/task/21855/stat : 21855 (satake) R 21850 21852 21598 0 -1 4194368 31287 0 0 0 15576 296 0 0 17 0 4 0 96468169 270983168 60460 1992294400 134512640 135180984 4294956208 18446744073709551615 134518634 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.38
Current children cumulated vsize (KiB) 264632

[startup+222.303 s]
/proc/loadavg: 1.99 1.54 1.29 3/68 21856
/proc/meminfo: memFree=1531440/2055920 swapFree=4180792/4192956
[pid=21852] ppid=21850 vsize=287564 CPUtime=443.06
/proc/21852/stat : 21852 (satake) S 21850 21852 21598 0 -1 4194304 76960 0 0 0 42903 1403 0 0 18 0 4 0 96468169 294465536 65944 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21852/statm: 71891 65944 70 163 0 71726 0
[pid=21852/tid=21853] ppid=21850 vsize=287564 CPUtime=7.82
/proc/21852/task/21853/stat : 21853 (satake) S 21850 21852 21598 0 -1 4194368 9603 0 0 0 176 606 0 0 16 0 4 0 96468169 294465536 65944 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=21852/tid=21854] ppid=21850 vsize=287564 CPUtime=217.45
/proc/21852/task/21854/stat : 21854 (satake) R 21850 21852 21598 0 -1 4194368 32720 0 0 0 21329 416 0 0 20 0 4 0 96468169 294465536 65944 1992294400 134512640 135180984 4294956208 18446744073709551615 134519912 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21852/tid=21855] ppid=21850 vsize=287564 CPUtime=217.77
/proc/21852/task/21855/stat : 21855 (satake) R 21850 21852 21598 0 -1 4194368 34554 0 0 0 21397 380 0 0 25 0 4 0 96468169 294465536 65944 1992294400 134512640 135180984 4294956208 18446744073709551615 134528211 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.06
Current children cumulated vsize (KiB) 287564

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

[startup+223.903 s]
/proc/loadavg: 1.99 1.54 1.29 3/68 21856
/proc/meminfo: memFree=1530736/2055920 swapFree=4180792/4192956
[pid=21852] ppid=21850 vsize=288852 CPUtime=446.26
/proc/21852/stat : 21852 (satake) S 21850 21852 21598 0 -1 4194304 77170 0 0 0 43218 1408 0 0 18 0 4 0 96468169 295784448 66154 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21852/statm: 72213 66154 70 163 0 72048 0
[pid=21852/tid=21853] ppid=21850 vsize=288852 CPUtime=7.85
/proc/21852/task/21853/stat : 21853 (satake) S 21850 21852 21598 0 -1 4194368 9609 0 0 0 177 608 0 0 16 0 4 0 96468169 295784448 66154 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=21852/tid=21854] ppid=21850 vsize=288852 CPUtime=219.04
/proc/21852/task/21854/stat : 21854 (satake) R 21850 21852 21598 0 -1 4194368 32769 0 0 0 21487 417 0 0 25 0 4 0 96468169 295784448 66154 1992294400 134512640 135180984 4294956208 18446744073709551615 134523663 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21852/tid=21855] ppid=21850 vsize=288852 CPUtime=219.36
/proc/21852/task/21855/stat : 21855 (satake) R 21850 21852 21598 0 -1 4194368 34709 0 0 0 21554 382 0 0 25 0 4 0 96468169 295784448 66154 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 446.26
Current children cumulated vsize (KiB) 288852

[startup+227.101 s]
/proc/loadavg: 1.99 1.55 1.30 3/68 21856
/proc/meminfo: memFree=1529648/2055920 swapFree=4180792/4192956
[pid=21852] ppid=21850 vsize=289116 CPUtime=452.64
/proc/21852/stat : 21852 (satake) S 21850 21852 21598 0 -1 4194304 77413 0 0 0 43838 1426 0 0 18 0 4 0 96468169 296054784 66397 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21852/statm: 72279 66397 70 163 0 72114 0
[pid=21852/tid=21853] ppid=21850 vsize=289116 CPUtime=7.94
/proc/21852/task/21853/stat : 21853 (satake) S 21850 21852 21598 0 -1 4194368 9645 0 0 0 178 616 0 0 16 0 4 0 96468169 296054784 66397 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=21852/tid=21854] ppid=21850 vsize=289116 CPUtime=222.18
/proc/21852/task/21854/stat : 21854 (satake) R 21850 21852 21598 0 -1 4194368 32822 0 0 0 21796 422 0 0 18 0 4 0 96468169 296054784 66397 1992294400 134512640 135180984 4294956208 18446744073709551615 134518255 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21852/tid=21855] ppid=21850 vsize=289116 CPUtime=222.5
/proc/21852/task/21855/stat : 21855 (satake) R 21850 21852 21598 0 -1 4194368 34863 0 0 0 21863 387 0 0 25 0 4 0 96468169 296054784 66397 1992294400 134512640 135180984 4294956208 18446744073709551615 134528211 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 452.64
Current children cumulated vsize (KiB) 289116

[startup+230.301 s]
/proc/loadavg: 1.99 1.55 1.30 3/68 21856
/proc/meminfo: memFree=1528368/2055920 swapFree=4180792/4192956
[pid=21852] ppid=21850 vsize=290536 CPUtime=459.02
/proc/21852/stat : 21852 (satake) S 21850 21852 21598 0 -1 4194304 77696 0 0 0 44457 1445 0 0 18 0 4 0 96468169 297508864 66680 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21852/statm: 72634 66680 70 163 0 72469 0
[pid=21852/tid=21853] ppid=21850 vsize=290536 CPUtime=8.06
/proc/21852/task/21853/stat : 21853 (satake) S 21850 21852 21598 0 -1 4194368 9672 0 0 0 181 625 0 0 16 0 4 0 96468169 297508864 66680 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=21852/tid=21854] ppid=21850 vsize=290536 CPUtime=225.32
/proc/21852/task/21854/stat : 21854 (satake) R 21850 21852 21598 0 -1 4194368 32896 0 0 0 22105 427 0 0 18 0 4 0 96468169 297508864 66680 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 0 0 0
[pid=21852/tid=21855] ppid=21850 vsize=290536 CPUtime=225.62
/proc/21852/task/21855/stat : 21855 (satake) R 21850 21852 21598 0 -1 4194368 35045 0 0 0 22171 391 0 0 25 0 4 0 96468169 297508864 66680 1992294400 134512640 135180984 4294956208 18446744073709551615 134528211 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 459.02
Current children cumulated vsize (KiB) 290536

[startup+231.903 s]
/proc/loadavg: 1.99 1.56 1.30 3/68 21856
/proc/meminfo: memFree=1528176/2055920 swapFree=4180792/4192956
[pid=21852] ppid=21850 vsize=280544 CPUtime=462.2
/proc/21852/stat : 21852 (satake) S 21850 21852 21598 0 -1 4194304 77786 0 0 0 44758 1462 0 0 16 0 3 0 96468169 287277056 64311 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21852/statm: 70136 64311 79 163 0 69971 0
[pid=21852/tid=21854] ppid=21850 vsize=280544 CPUtime=226.77
/proc/21852/task/21854/stat : 21854 (satake) R 21850 21852 21598 0 -1 4194368 32938 0 0 0 22243 434 0 0 16 0 3 0 96468169 287277056 64311 1992294400 134512640 135180984 4294956208 18446744073709551615 134672228 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21852/tid=21855] ppid=21850 vsize=280544 CPUtime=227.2
/proc/21852/task/21855/stat : 21855 (satake) R 21850 21852 21598 0 -1 4194368 35077 0 0 0 22321 399 0 0 16 0 3 0 96468169 287277056 64311 1992294400 134512640 135180984 4294956208 18446744073709551615 134672154 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 280544

[startup+232.303 s]
/proc/loadavg: 1.99 1.56 1.30 3/67 21856
/proc/meminfo: memFree=1537648/2055920 swapFree=4180792/4192956
[pid=21852] ppid=21850 vsize=271572 CPUtime=462.9
/proc/21852/stat : 21852 (satake) S 21850 21852 21598 0 -1 4194304 77786 0 0 0 44803 1487 0 0 16 0 3 0 96468169 278089728 62569 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21852/statm: 67893 62569 79 163 0 67728 0
[pid=21852/tid=21854] ppid=21850 vsize=271572 CPUtime=227.18
/proc/21852/task/21854/stat : 21854 (satake) R 21850 21852 21598 0 -1 4194368 32938 0 0 0 22272 446 0 0 16 0 3 0 96468169 278089728 62569 1992294400 134512640 135180984 4294956208 18446744073709551615 134672154 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21852/tid=21855] ppid=21850 vsize=271572 CPUtime=227.49
/proc/21852/task/21855/stat : 21855 (satake) R 21850 21852 21598 0 -1 4194368 35077 0 0 0 22337 412 0 0 16 0 3 0 96468169 278089728 62569 1992294400 134512640 135180984 4294956208 18446744073709551615 134579745 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.9
Current children cumulated vsize (KiB) 271572

[startup+232.703 s]
/proc/loadavg: 1.99 1.56 1.30 3/67 21856
/proc/meminfo: memFree=1537648/2055920 swapFree=4180792/4192956
[pid=21852] ppid=21850 vsize=262600 CPUtime=463.47
/proc/21852/stat : 21852 (satake) S 21850 21852 21598 0 -1 4194304 77786 0 0 0 44846 1501 0 0 16 0 3 0 96468169 268902400 60823 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21852/statm: 65650 60823 79 163 0 65485 0
[pid=21852/tid=21854] ppid=21850 vsize=262600 CPUtime=227.37
/proc/21852/task/21854/stat : 21854 (satake) R 21850 21852 21598 0 -1 4194368 32938 0 0 0 22283 454 0 0 16 0 3 0 96468169 268902400 60823 1992294400 134512640 135180984 4294956208 18446744073709551615 134672196 0 0 4096 0 0 0 0 -1 1 0 0
[pid=21852/tid=21855] ppid=21850 vsize=262600 CPUtime=227.89
/proc/21852/task/21855/stat : 21855 (satake) R 21850 21852 21598 0 -1 4194368 35077 0 0 0 22370 419 0 0 16 0 3 0 96468169 268902400 60823 1992294400 134512640 135180984 4294956208 18446744073709551615 134579745 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 463.47
Current children cumulated vsize (KiB) 262600

[startup+232.803 s]
/proc/loadavg: 1.99 1.56 1.30 3/67 21856
/proc/meminfo: memFree=1537648/2055920 swapFree=4180792/4192956
[pid=21852] ppid=21850 vsize=228780 CPUtime=463.61
/proc/21852/stat : 21852 (satake) S 21850 21852 21598 0 -1 4194304 77786 0 0 0 44858 1503 0 0 16 0 2 0 96468169 234270720 54344 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/21852/statm: 57195 54344 79 163 0 57030 0
[pid=21852/tid=21855] ppid=21850 vsize=228780 CPUtime=227.99
/proc/21852/task/21855/stat : 21855 (satake) R 21850 21852 21598 0 -1 4194368 35077 0 0 0 22380 419 0 0 17 0 2 0 96468169 234270720 54344 1992294400 134512640 135180984 4294956208 18446744073709551615 134666340 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 463.61
Current children cumulated vsize (KiB) 228780

Child status: 3
Real time (s): 232.878
CPU time (s): 463.688
CPU user time (s): 448.619
CPU system time (s): 15.0687
CPU usage (%): 199.112
Max. virtual memory (cumulated for all children) (KiB): 290668


getrusage(RUSAGE_CHILDREN,...) data:
user time used= 448.619
system time used= 15.0687
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77786
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= 1212431
involuntary context switches= 1189544

runsolver used 0.206968 second user time and 0.650901 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-25 20:32:27
IDJOB=1723242
IDBENCH=71688
IDSOLVER=553
FILE ID=node23/1723242-1240684345
PBS_JOBID= 9186663
Free space on /tmp= 66300 MiB

SOLVER NAME= satake 2009-03-22
BENCH NAME= SAT_RACE06/manol-pipe-c10nidw_s.cnf
COMMAND LINE= HOME/satake BENCHNAME MAXNBTHREAD TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723242-1240684345/watcher-1723242-1240684345 -o /tmp/evaluation-result-1723242-1240684345/solver-1723242-1240684345 -C 1200 -W 1800 -M 1800 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1723242-1240684345.cnf 3 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 3

MD5SUM BENCH= 7989bb134c6f50cb418407e85e733980
RANDOM SEED=1428805384

node23.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		: 3000.238
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		: 3000.238
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:       1795760 kB
Buffers:         25604 kB
Cached:         183944 kB
SwapCached:       5944 kB
Active:          94576 kB
Inactive:       123784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795760 kB
SwapTotal:     4192956 kB
SwapFree:      4180792 kB
Dirty:           22732 kB
Writeback:           0 kB
Mapped:          13956 kB
Slab:            27720 kB
Committed_AS:   396624 kB
PageTables:       1388 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= 66300 MiB
End job on node23 at 2009-04-25 20:36:20