Trace number 1719630

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 148.044 74.325

General information on the benchmark

Nameschup-l2s-abp4-1-k31.cnf
MD5SUM2ec4066bd8381455b1990aa40b382ff0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.9847
Satisfiable
(Un)Satisfiability was proved
Number of variables14809
Number of clauses48483
Sum of the clauses size123522
Maximum clause length33
Minimum clause length1
Number of clauses of size 136
Number of clauses of size 224983
Number of clauses of size 322191
Number of clauses of size 4589
Number of clauses of size 5403
Number of clauses of size over 5281

Solver Data 

148.02/74.32	c Benchmark name    : HOME/instance-1719630-1240647788.cnf
148.02/74.32	c Thread Num        :            3
148.02/74.32	c restarts          :           15
148.02/74.32	c conflicts         :        64126
148.02/74.32	c decisions         :        89703           (     1208 / sec      )
148.02/74.32	c propagations      :     80035589           (  1077953 / sec      )
148.02/74.32	c inspects          :    322395357           (  4342157 / sec      )
148.02/74.32	c conflict literals :      2670055           (    50.27 % deleted  )
148.02/74.32	c cpu time          :        74.25           
148.02/74.32	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-1719630-1240647788/watcher-1719630-1240647788 -o /tmp/evaluation-result-1719630-1240647788/solver-1719630-1240647788 -C 1200 -W 1800 -M 1800 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1719630-1240647788.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: 0.92 0.98 0.99 2/64 19062
/proc/meminfo: memFree=1615432/2055920 swapFree=4181276/4192956
[pid=19062] ppid=19060 vsize=2724 CPUtime=0
/proc/19062/stat : 19062 (satake) S 19060 19062 19025 0 -1 4194304 542 0 0 0 0 0 0 0 18 0 4 0 92806631 2789376 527 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19062/statm: 681 527 65 163 0 516 0
[pid=19062/tid=19063] ppid=19060 vsize=2724 CPUtime=0
/proc/19062/task/19063/stat : 19063 (satake) S 19060 19062 19025 0 -1 4194368 7 0 0 0 0 0 0 0 19 0 4 0 92806632 2789376 527 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=19062/tid=19064] ppid=19060 vsize=2724 CPUtime=0
/proc/19062/task/19064/stat : 19064 (satake) R 19060 19062 19025 0 -1 4194368 219 0 0 0 0 0 0 0 19 0 4 0 92806632 2789376 527 1992294400 134512640 135180984 4294956208 18446744073709551615 134519353 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19062/tid=19065] ppid=19060 vsize=2724 CPUtime=0
/proc/19062/task/19065/stat : 19065 (satake) R 19060 19062 19025 0 -1 4194368 233 0 0 0 0 0 0 0 20 0 4 0 92806632 2789376 527 1992294400 134512640 135180984 4294956208 18446744073709551615 134706046 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0467631 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 19062
/proc/meminfo: memFree=1615432/2055920 swapFree=4181276/4192956
[pid=19062] ppid=19060 vsize=9292 CPUtime=0.11
/proc/19062/stat : 19062 (satake) S 19060 19062 19025 0 -1 4194304 2360 0 0 0 10 1 0 0 18 0 4 0 92806631 9515008 1943 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19062/statm: 2323 1943 68 163 0 2158 0
[pid=19062/tid=19063] ppid=19060 vsize=9292 CPUtime=0
/proc/19062/task/19063/stat : 19063 (satake) S 19060 19062 19025 0 -1 4194368 267 0 0 0 0 0 0 0 17 0 4 0 92806632 9515008 1943 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=19062/tid=19064] ppid=19060 vsize=9292 CPUtime=0.05
/proc/19062/task/19064/stat : 19064 (satake) R 19060 19062 19025 0 -1 4194368 911 0 0 0 5 0 0 0 16 0 4 0 92806632 9515008 1943 1992294400 134512640 135180984 4294956208 18446744073709551615 134528095 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19062/tid=19065] ppid=19060 vsize=9292 CPUtime=0.04
/proc/19062/task/19065/stat : 19065 (satake) R 19060 19062 19025 0 -1 4194368 1099 0 0 0 4 0 0 0 17 0 4 0 92806632 9515008 1943 1992294400 134512640 135180984 4294956208 18446744073709551615 134579745 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 9292

[startup+0.135061 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 19062
/proc/meminfo: memFree=1615432/2055920 swapFree=4181276/4192956
[pid=19062] ppid=19060 vsize=9292 CPUtime=0.25
/proc/19062/stat : 19062 (satake) S 19060 19062 19025 0 -1 4194304 2388 0 0 0 23 2 0 0 18 0 4 0 92806631 9515008 1971 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19062/statm: 2323 1971 70 163 0 2158 0
[pid=19062/tid=19063] ppid=19060 vsize=9292 CPUtime=0
/proc/19062/task/19063/stat : 19063 (satake) S 19060 19062 19025 0 -1 4194368 269 0 0 0 0 0 0 0 16 0 4 0 92806632 9515008 1971 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=19062/tid=19064] ppid=19060 vsize=9292 CPUtime=0.12
/proc/19062/task/19064/stat : 19064 (satake) R 19060 19062 19025 0 -1 4194368 920 0 0 0 12 0 0 0 17 0 4 0 92806632 9515008 1971 1992294400 134512640 135180984 4294956208 18446744073709551615 134532451 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19062/tid=19065] ppid=19060 vsize=9292 CPUtime=0.11
/proc/19062/task/19065/stat : 19065 (satake) R 19060 19062 19025 0 -1 4194368 1116 0 0 0 10 1 0 0 17 0 4 0 92806632 9515008 1971 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 9292

[startup+0.301081 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 19062
/proc/meminfo: memFree=1615432/2055920 swapFree=4181276/4192956
[pid=19062] ppid=19060 vsize=9424 CPUtime=0.58
/proc/19062/stat : 19062 (satake) S 19060 19062 19025 0 -1 4194304 2426 0 0 0 50 8 0 0 18 0 4 0 92806631 9650176 2009 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19062/statm: 2356 2009 70 163 0 2191 0
[pid=19062/tid=19063] ppid=19060 vsize=9424 CPUtime=0.04
/proc/19062/task/19063/stat : 19063 (satake) S 19060 19062 19025 0 -1 4194368 278 0 0 0 1 3 0 0 16 0 4 0 92806632 9650176 2009 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=19062/tid=19064] ppid=19060 vsize=9424 CPUtime=0.26
/proc/19062/task/19064/stat : 19064 (satake) R 19060 19062 19025 0 -1 4194368 933 0 0 0 25 1 0 0 16 0 4 0 92806632 9650176 2009 1992294400 134512640 135180984 4294956208 18446744073709551615 134529002 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19062/tid=19065] ppid=19060 vsize=9424 CPUtime=0.25
/proc/19062/task/19065/stat : 19065 (satake) R 19060 19062 19025 0 -1 4194368 1132 0 0 0 23 2 0 0 16 0 4 0 92806632 9650176 2009 1992294400 134512640 135180984 4294956208 18446744073709551615 134525488 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 9424

[startup+0.701122 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 19062
/proc/meminfo: memFree=1615432/2055920 swapFree=4181276/4192956
[pid=19062] ppid=19060 vsize=9556 CPUtime=1.37
/proc/19062/stat : 19062 (satake) S 19060 19062 19025 0 -1 4194304 2525 0 0 0 118 19 0 0 18 0 4 0 92806631 9785344 2108 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19062/statm: 2389 2108 70 163 0 2224 0
[pid=19062/tid=19063] ppid=19060 vsize=9556 CPUtime=0.1
/proc/19062/task/19063/stat : 19063 (satake) S 19060 19062 19025 0 -1 4194368 296 0 0 0 2 8 0 0 16 0 4 0 92806632 9785344 2108 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=19062/tid=19064] ppid=19060 vsize=9556 CPUtime=0.63
/proc/19062/task/19064/stat : 19064 (satake) R 19060 19062 19025 0 -1 4194368 971 0 0 0 59 4 0 0 17 0 4 0 92806632 9785344 2108 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19062/tid=19065] ppid=19060 vsize=9556 CPUtime=0.61
/proc/19062/task/19065/stat : 19065 (satake) R 19060 19062 19025 0 -1 4194368 1175 0 0 0 56 5 0 0 17 0 4 0 92806632 9785344 2108 1992294400 134512640 135180984 4294956208 18446744073709551615 134579330 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 9556

[startup+1.50221 s]
/proc/loadavg: 0.92 0.98 0.99 4/68 19066
/proc/meminfo: memFree=1606952/2055920 swapFree=4181276/4192956
[pid=19062] ppid=19060 vsize=11868 CPUtime=2.95
/proc/19062/stat : 19062 (satake) S 19060 19062 19025 0 -1 4194304 2695 0 0 0 257 38 0 0 18 0 4 0 92806631 12152832 2278 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19062/statm: 2967 2278 70 163 0 2802 0
[pid=19062/tid=19063] ppid=19060 vsize=11868 CPUtime=0.22
/proc/19062/task/19063/stat : 19063 (satake) S 19060 19062 19025 0 -1 4194368 336 0 0 0 5 17 0 0 16 0 4 0 92806632 12152832 2278 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=19062/tid=19064] ppid=19060 vsize=11868 CPUtime=1.36
/proc/19062/task/19064/stat : 19064 (satake) R 19060 19062 19025 0 -1 4194368 1029 0 0 0 127 9 0 0 17 0 4 0 92806632 12152832 2278 1992294400 134512640 135180984 4294956208 18446744073709551615 134518229 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19062/tid=19065] ppid=19060 vsize=11868 CPUtime=1.34
/proc/19062/task/19065/stat : 19065 (satake) R 19060 19062 19025 0 -1 4194368 1247 0 0 0 124 10 0 0 17 0 4 0 92806632 12152832 2278 1992294400 134512640 135180984 4294956208 18446744073709551615 134523773 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 11868

[startup+3.10238 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 19066
/proc/meminfo: memFree=1605736/2055920 swapFree=4181276/4192956
[pid=19062] ppid=19060 vsize=12688 CPUtime=6.13
/proc/19062/stat : 19062 (satake) S 19060 19062 19025 0 -1 4194304 3118 0 0 0 545 68 0 0 18 0 4 0 92806631 12992512 2701 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19062/statm: 3172 2701 70 163 0 3007 0
[pid=19062/tid=19063] ppid=19060 vsize=12688 CPUtime=0.4
/proc/19062/task/19063/stat : 19063 (satake) S 19060 19062 19025 0 -1 4194368 389 0 0 0 9 31 0 0 16 0 4 0 92806632 12992512 2701 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=19062/tid=19064] ppid=19060 vsize=12688 CPUtime=2.88
/proc/19062/task/19064/stat : 19064 (satake) R 19060 19062 19025 0 -1 4194368 1219 0 0 0 271 17 0 0 17 0 4 0 92806632 12992512 2701 1992294400 134512640 135180984 4294956208 18446744073709551615 134528881 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19062/tid=19065] ppid=19060 vsize=12688 CPUtime=2.84
/proc/19062/task/19065/stat : 19065 (satake) R 19060 19062 19025 0 -1 4194368 1427 0 0 0 265 19 0 0 21 0 4 0 92806632 12992512 2701 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) 12688

[startup+6.30173 s]
/proc/loadavg: 1.01 1.00 1.00 3/68 19066
/proc/meminfo: memFree=1602280/2055920 swapFree=4181276/4192956
[pid=19062] ppid=19060 vsize=16080 CPUtime=12.51
/proc/19062/stat : 19062 (satake) S 19060 19062 19025 0 -1 4194304 3892 0 0 0 1153 98 0 0 18 0 4 0 92806631 16465920 3475 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19062/statm: 4020 3475 70 163 0 3855 0
[pid=19062/tid=19063] ppid=19060 vsize=16080 CPUtime=0.59
/proc/19062/task/19063/stat : 19063 (satake) S 19060 19062 19025 0 -1 4194368 447 0 0 0 14 45 0 0 16 0 4 0 92806632 16465920 3475 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=19062/tid=19064] ppid=19060 vsize=16080 CPUtime=5.96
/proc/19062/task/19064/stat : 19064 (satake) R 19060 19062 19025 0 -1 4194368 1554 0 0 0 571 25 0 0 19 0 4 0 92806632 16465920 3475 1992294400 134512640 135180984 4294956208 18446744073709551615 134528211 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19062/tid=19065] ppid=19060 vsize=16080 CPUtime=5.94
/proc/19062/task/19065/stat : 19065 (satake) R 19060 19062 19025 0 -1 4194368 1808 0 0 0 567 27 0 0 17 0 4 0 92806632 16465920 3475 1992294400 134512640 135180984 4294956208 18446744073709551615 134523840 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 16080

[startup+12.7014 s]
/proc/loadavg: 1.09 1.02 1.01 3/68 19066
/proc/meminfo: memFree=1597424/2055920 swapFree=4181276/4192956
[pid=19062] ppid=19060 vsize=21132 CPUtime=25.27
/proc/19062/stat : 19062 (satake) S 19060 19062 19025 0 -1 4194304 5004 0 0 0 2363 164 0 0 18 0 4 0 92806631 21639168 4587 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19062/statm: 5283 4587 70 163 0 5118 0
[pid=19062/tid=19063] ppid=19060 vsize=21132 CPUtime=0.98
/proc/19062/task/19063/stat : 19063 (satake) S 19060 19062 19025 0 -1 4194368 583 0 0 0 24 74 0 0 16 0 4 0 92806632 21639168 4587 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=19062/tid=19064] ppid=19060 vsize=21132 CPUtime=12.16
/proc/19062/task/19064/stat : 19064 (satake) R 19060 19062 19025 0 -1 4194368 1976 0 0 0 1174 42 0 0 21 0 4 0 92806632 21639168 4587 1992294400 134512640 135180984 4294956208 18446744073709551615 134520036 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19062/tid=19065] ppid=19060 vsize=21132 CPUtime=12.1
/proc/19062/task/19065/stat : 19065 (satake) R 19060 19062 19025 0 -1 4194368 2362 0 0 0 1164 46 0 0 19 0 4 0 92806632 21639168 4587 1992294400 134512640 135180984 4294956208 18446744073709551615 134519103 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 21132

[startup+25.5018 s]
/proc/loadavg: 1.29 1.06 1.02 3/68 19066
/proc/meminfo: memFree=1591152/2055920 swapFree=4181276/4192956
[pid=19062] ppid=19060 vsize=26744 CPUtime=50.75
/proc/19062/stat : 19062 (satake) S 19060 19062 19025 0 -1 4194304 6504 0 0 0 4790 285 0 0 18 0 4 0 92806631 27385856 6087 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19062/statm: 6686 6087 70 163 0 6521 0
[pid=19062/tid=19063] ppid=19060 vsize=26744 CPUtime=1.68
/proc/19062/task/19063/stat : 19063 (satake) S 19060 19062 19025 0 -1 4194368 841 0 0 0 38 130 0 0 16 0 4 0 92806632 27385856 6087 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=19062/tid=19064] ppid=19060 vsize=26744 CPUtime=24.5
/proc/19062/task/19064/stat : 19064 (satake) R 19060 19062 19025 0 -1 4194368 2610 0 0 0 2375 75 0 0 17 0 4 0 92806632 27385856 6087 1992294400 134512640 135180984 4294956208 18446744073709551615 134520909 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19062/tid=19065] ppid=19060 vsize=26744 CPUtime=24.55
/proc/19062/task/19065/stat : 19065 (satake) R 19060 19062 19025 0 -1 4194368 2970 0 0 0 2376 79 0 0 17 0 4 0 92806632 27385856 6087 1992294400 134512640 135180984 4294956208 18446744073709551615 134520896 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 26744

[startup+51.1015 s]
/proc/loadavg: 1.59 1.15 1.05 3/68 19066
/proc/meminfo: memFree=1584112/2055920 swapFree=4181276/4192956
[pid=19062] ppid=19060 vsize=33188 CPUtime=101.79
/proc/19062/stat : 19062 (satake) S 19060 19062 19025 0 -1 4194304 8237 0 0 0 9704 475 0 0 18 0 4 0 92806631 33984512 7820 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19062/statm: 8297 7820 70 163 0 8132 0
[pid=19062/tid=19063] ppid=19060 vsize=33188 CPUtime=2.76
/proc/19062/task/19063/stat : 19063 (satake) S 19060 19062 19025 0 -1 4194368 1184 0 0 0 60 216 0 0 16 0 4 0 92806632 33984512 7820 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=19062/tid=19064] ppid=19060 vsize=33188 CPUtime=49.5
/proc/19062/task/19064/stat : 19064 (satake) R 19060 19062 19025 0 -1 4194368 3453 0 0 0 4823 127 0 0 17 0 4 0 92806632 33984512 7820 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19062/tid=19065] ppid=19060 vsize=33188 CPUtime=49.51
/proc/19062/task/19065/stat : 19065 (satake) R 19060 19062 19025 0 -1 4194368 3517 0 0 0 4820 131 0 0 17 0 4 0 92806632 33984512 7820 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 33188

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

[startup+63.9019 s]
/proc/loadavg: 1.65 1.18 1.06 3/68 19066
/proc/meminfo: memFree=1583472/2055920 swapFree=4181276/4192956
[pid=19062] ppid=19060 vsize=34508 CPUtime=127.3
/proc/19062/stat : 19062 (satake) S 19060 19062 19025 0 -1 4194304 8393 0 0 0 12167 563 0 0 18 0 4 0 92806631 35336192 7976 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19062/statm: 8627 7976 70 163 0 8462 0
[pid=19062/tid=19063] ppid=19060 vsize=34508 CPUtime=3.29
/proc/19062/task/19063/stat : 19063 (satake) S 19060 19062 19025 0 -1 4194368 1317 0 0 0 71 258 0 0 16 0 4 0 92806632 35336192 7976 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=19062/tid=19064] ppid=19060 vsize=34508 CPUtime=62
/proc/19062/task/19064/stat : 19064 (satake) R 19060 19062 19025 0 -1 4194368 3463 0 0 0 6050 150 0 0 17 0 4 0 92806632 35336192 7976 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19062/tid=19065] ppid=19060 vsize=34508 CPUtime=61.98
/proc/19062/task/19065/stat : 19065 (satake) R 19060 19062 19025 0 -1 4194368 3530 0 0 0 6044 154 0 0 17 0 4 0 92806632 35336192 7976 1992294400 134512640 135180984 4294956208 18446744073709551615 134523696 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 127.3
Current children cumulated vsize (KiB) 34508

[startup+70.3026 s]
/proc/loadavg: 1.71 1.21 1.07 3/68 19066
/proc/meminfo: memFree=1583088/2055920 swapFree=4181276/4192956
[pid=19062] ppid=19060 vsize=34508 CPUtime=140.07
/proc/19062/stat : 19062 (satake) S 19060 19062 19025 0 -1 4194304 8494 0 0 0 13390 617 0 0 18 0 4 0 92806631 35336192 8077 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19062/statm: 8627 8077 70 163 0 8462 0
[pid=19062/tid=19063] ppid=19060 vsize=34508 CPUtime=3.6
/proc/19062/task/19063/stat : 19063 (satake) S 19060 19062 19025 0 -1 4194368 1411 0 0 0 78 282 0 0 16 0 4 0 92806632 35336192 8077 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=19062/tid=19064] ppid=19060 vsize=34508 CPUtime=68.21
/proc/19062/task/19064/stat : 19064 (satake) R 19060 19062 19025 0 -1 4194368 3468 0 0 0 6656 165 0 0 18 0 4 0 92806632 35336192 8077 1992294400 134512640 135180984 4294956208 18446744073709551615 134527257 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19062/tid=19065] ppid=19060 vsize=34508 CPUtime=68.23
/proc/19062/task/19065/stat : 19065 (satake) R 19060 19062 19025 0 -1 4194368 3532 0 0 0 6654 169 0 0 25 0 4 0 92806632 35336192 8077 1992294400 134512640 135180984 4294956208 18446744073709551615 134523985 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 140.07
Current children cumulated vsize (KiB) 34508

[startup+71.9028 s]
/proc/loadavg: 1.71 1.21 1.07 3/68 19066
/proc/meminfo: memFree=1582960/2055920 swapFree=4181276/4192956
[pid=19062] ppid=19060 vsize=34508 CPUtime=143.25
/proc/19062/stat : 19062 (satake) S 19060 19062 19025 0 -1 4194304 8516 0 0 0 13697 628 0 0 18 0 4 0 92806631 35336192 8099 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19062/statm: 8627 8099 70 163 0 8462 0
[pid=19062/tid=19063] ppid=19060 vsize=34508 CPUtime=3.68
/proc/19062/task/19063/stat : 19063 (satake) S 19060 19062 19025 0 -1 4194368 1430 0 0 0 80 288 0 0 16 0 4 0 92806632 35336192 8099 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=19062/tid=19064] ppid=19060 vsize=34508 CPUtime=69.77
/proc/19062/task/19064/stat : 19064 (satake) R 19060 19062 19025 0 -1 4194368 3468 0 0 0 6809 168 0 0 20 0 4 0 92806632 35336192 8099 1992294400 134512640 135180984 4294956208 18446744073709551615 134526677 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19062/tid=19065] ppid=19060 vsize=34508 CPUtime=69.79
/proc/19062/task/19065/stat : 19065 (satake) R 19060 19062 19025 0 -1 4194368 3535 0 0 0 6807 172 0 0 17 0 4 0 92806632 35336192 8099 1992294400 134512640 135180984 4294956208 18446744073709551615 134528062 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 143.25
Current children cumulated vsize (KiB) 34508

[startup+73.5019 s]
/proc/loadavg: 1.71 1.21 1.07 3/68 19066
/proc/meminfo: memFree=1582960/2055920 swapFree=4181276/4192956
[pid=19062] ppid=19060 vsize=34508 CPUtime=146.44
/proc/19062/stat : 19062 (satake) S 19060 19062 19025 0 -1 4194304 8534 0 0 0 14005 639 0 0 18 0 4 0 92806631 35336192 8117 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19062/statm: 8627 8117 70 163 0 8462 0
[pid=19062/tid=19063] ppid=19060 vsize=34508 CPUtime=3.73
/proc/19062/task/19063/stat : 19063 (satake) S 19060 19062 19025 0 -1 4194368 1448 0 0 0 81 292 0 0 16 0 4 0 92806632 35336192 8117 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=19062/tid=19064] ppid=19060 vsize=34508 CPUtime=71.34
/proc/19062/task/19064/stat : 19064 (satake) R 19060 19062 19025 0 -1 4194368 3468 0 0 0 6963 171 0 0 25 0 4 0 92806632 35336192 8117 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19062/tid=19065] ppid=19060 vsize=34508 CPUtime=71.35
/proc/19062/task/19065/stat : 19065 (satake) R 19060 19062 19025 0 -1 4194368 3535 0 0 0 6960 175 0 0 20 0 4 0 92806632 35336192 8117 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 146.44
Current children cumulated vsize (KiB) 34508

[startup+73.902 s]
/proc/loadavg: 1.71 1.21 1.07 3/68 19066
/proc/meminfo: memFree=1582896/2055920 swapFree=4181276/4192956
[pid=19062] ppid=19060 vsize=34508 CPUtime=147.24
/proc/19062/stat : 19062 (satake) S 19060 19062 19025 0 -1 4194304 8536 0 0 0 14082 642 0 0 18 0 4 0 92806631 35336192 8119 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19062/statm: 8627 8119 70 163 0 8462 0
[pid=19062/tid=19063] ppid=19060 vsize=34508 CPUtime=3.76
/proc/19062/task/19063/stat : 19063 (satake) S 19060 19062 19025 0 -1 4194368 1450 0 0 0 82 294 0 0 16 0 4 0 92806632 35336192 8119 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=19062/tid=19064] ppid=19060 vsize=34508 CPUtime=71.72
/proc/19062/task/19064/stat : 19064 (satake) R 19060 19062 19025 0 -1 4194368 3468 0 0 0 7001 171 0 0 25 0 4 0 92806632 35336192 8119 1992294400 134512640 135180984 4294956208 18446744073709551615 134528441 0 0 4096 0 0 0 0 -1 0 0 0
[pid=19062/tid=19065] ppid=19060 vsize=34508 CPUtime=71.74
/proc/19062/task/19065/stat : 19065 (satake) R 19060 19062 19025 0 -1 4194368 3535 0 0 0 6998 176 0 0 20 0 4 0 92806632 35336192 8119 1992294400 134512640 135180984 4294956208 18446744073709551615 134528543 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 147.24
Current children cumulated vsize (KiB) 34508

[startup+74.302 s]
/proc/loadavg: 1.71 1.21 1.07 3/68 19066
/proc/meminfo: memFree=1582896/2055920 swapFree=4181276/4192956
[pid=19062] ppid=19060 vsize=28976 CPUtime=148.02
/proc/19062/stat : 19062 (satake) S 19060 19062 19025 0 -1 4194304 8547 0 0 0 14157 645 0 0 16 0 2 0 92806631 29671424 6739 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/19062/statm: 7244 6739 79 163 0 7079 0
[pid=19062/tid=19065] ppid=19060 vsize=28976 CPUtime=72.13
/proc/19062/task/19065/stat : 19065 (satake) R 19060 19062 19025 0 -1 4194368 3535 0 0 0 7037 176 0 0 21 0 2 0 92806632 29671424 6739 1992294400 134512640 135180984 4294956208 18446744073709551615 134670131 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 148.02
Current children cumulated vsize (KiB) 28976

Child status: 3
Real time (s): 74.325
CPU time (s): 148.044
CPU user time (s): 141.588
CPU system time (s): 6.45602
CPU usage (%): 199.185
Max. virtual memory (cumulated for all children) (KiB): 34508


getrusage(RUSAGE_CHILDREN,...) data:
user time used= 141.588
system time used= 6.45602
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8547
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= 502389
involuntary context switches= 498457

runsolver used 0.069989 second user time and 0.209968 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-25 10:23:09
IDJOB=1719630
IDBENCH=69566
IDSOLVER=553
FILE ID=node47/1719630-1240647788
PBS_JOBID= 9186486
Free space on /tmp= 66288 MiB

SOLVER NAME= satake 2009-03-22
BENCH NAME= SAT_RACE08/cnf/schup-l2s-abp4-1-k31.cnf
COMMAND LINE= HOME/satake BENCHNAME MAXNBTHREAD TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719630-1240647788/watcher-1719630-1240647788 -o /tmp/evaluation-result-1719630-1240647788/solver-1719630-1240647788 -C 1200 -W 1800 -M 1800 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1719630-1240647788.cnf 3 1200

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

MD5SUM BENCH= 2ec4066bd8381455b1990aa40b382ff0
RANDOM SEED=845623800

node47.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		: 3000.212
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		: 3000.212
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:       1615912 kB
Buffers:         50696 kB
Cached:         337068 kB
SwapCached:       6432 kB
Active:         121220 kB
Inactive:       275328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1615912 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            1560 kB
Writeback:           0 kB
Mapped:          13404 kB
Slab:            29420 kB
Committed_AS:   328216 kB
PageTables:       1444 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= 66288 MiB
End job on node47 at 2009-04-25 10:24:23