Trace number 367559

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MXC 2007-02-08? (TO) 10000.1 10003.4

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k45.cnf
MD5SUM8a76c8add64173ae39149aae572a02d9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables37432
Number of clauses147345
Sum of the clauses size401667
Maximum clause length37
Minimum clause length1
Number of clauses of size 1603
Number of clauses of size 269621
Number of clauses of size 371450
Number of clauses of size 4266
Number of clauses of size 5505
Number of clauses of size over 54900

Solver Data (download as text)

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node45/watcher-367559-1176944015 -o ROOT/results/node45/solver-367559-1176944015 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367559-1176944015/mxc /tmp/evaluation/367559-1176944015/instance-367559-1176944015.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.78 0.95 0.98 3/77 26994
/proc/meminfo: memFree=1854720/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=4464 CPUtime=0
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 743 0 0 0 0 0 0 0 18 0 1 0 49247120 4571136 727 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 1116 734 42 122 0 990 0

[startup+0.100944 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 26994
/proc/meminfo: memFree=1854720/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=9552 CPUtime=0.09
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 2893 0 0 0 8 1 0 0 18 0 1 0 49247120 9781248 1994 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520283 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 2388 1994 47 122 0 2262 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9552

[startup+0.201944 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 26994
/proc/meminfo: memFree=1854720/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=9684 CPUtime=0.19
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 2945 0 0 0 18 1 0 0 18 0 1 0 49247120 9916416 2046 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 2421 2046 57 122 0 2295 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9684

[startup+0.301955 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 26994
/proc/meminfo: memFree=1854720/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=9816 CPUtime=0.29
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 2963 0 0 0 28 1 0 0 19 0 1 0 49247120 10051584 2064 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519602 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 2454 2064 58 122 0 2328 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9816

[startup+0.701995 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 26994
/proc/meminfo: memFree=1854720/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=10080 CPUtime=0.69
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 3030 0 0 0 68 1 0 0 22 0 1 0 49247120 10321920 2131 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 2520 2131 59 122 0 2394 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10080

[startup+1.50108 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 26995
/proc/meminfo: memFree=1846264/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=10476 CPUtime=1.48
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 3148 0 0 0 147 1 0 0 25 0 1 0 49247120 10727424 2249 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 2619 2249 59 122 0 2493 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10476

[startup+3.10124 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 26995
/proc/meminfo: memFree=1845432/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=11532 CPUtime=3.08
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 3398 0 0 0 307 1 0 0 25 0 1 0 49247120 11808768 2499 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531142 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 2883 2499 59 122 0 2757 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11532

[startup+6.30156 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 26995
/proc/meminfo: memFree=1842744/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=13776 CPUtime=6.29
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 3948 0 0 0 627 2 0 0 25 0 1 0 49247120 14106624 3049 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 3444 3049 59 122 0 3318 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13776

[startup+12.7012 s]
/proc/loadavg: 0.83 0.95 0.98 2/78 26995
/proc/meminfo: memFree=1840768/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=15628 CPUtime=12.68
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 4412 0 0 0 1266 2 0 0 25 0 1 0 49247120 16003072 3513 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 3907 3513 59 122 0 3781 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15628

[startup+25.5025 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 26995
/proc/meminfo: memFree=1837632/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=18672 CPUtime=25.49
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 5172 0 0 0 2545 4 0 0 25 0 1 0 49247120 19120128 4273 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 4668 4273 59 122 0 4542 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18672

[startup+51.1021 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 26995
/proc/meminfo: memFree=1830336/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=26192 CPUtime=51.08
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 7022 0 0 0 5101 7 0 0 25 0 1 0 49247120 26820608 6123 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 6548 6123 59 122 0 6422 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26192

[startup+102.302 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 26995
/proc/meminfo: memFree=1800064/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=56364 CPUtime=102.26
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 14553 0 0 0 10212 14 0 0 25 0 1 0 49247120 57716736 13654 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 14091 13654 59 122 0 13965 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 56364

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 26995
/proc/meminfo: memFree=1791360/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=64820 CPUtime=162.24
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 16791 0 0 0 16206 18 0 0 25 0 1 0 49247120 66375680 15785 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531438 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 16205 15785 67 122 0 16079 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 64820

[startup+222.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26995
/proc/meminfo: memFree=1790336/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=66008 CPUtime=222.23
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 17087 0 0 0 22204 19 0 0 25 0 1 0 49247120 67592192 16081 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 16502 16081 67 122 0 16376 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 66008

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26995
/proc/meminfo: memFree=1778176/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=78156 CPUtime=282.21
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 20141 0 0 0 28197 24 0 0 25 0 1 0 49247120 80031744 19135 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 19539 19135 67 122 0 19413 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 78156

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26995
/proc/meminfo: memFree=1767240/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=88848 CPUtime=342.2
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 22835 0 0 0 34192 28 0 0 25 0 1 0 49247120 90980352 21829 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519887 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 22212 21829 67 122 0 22086 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 88848

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 26995
/proc/meminfo: memFree=1765832/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=90036 CPUtime=402.18
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 23253 0 0 0 40190 28 0 0 25 0 1 0 49247120 92196864 22131 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519635 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 22509 22131 67 122 0 22383 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 90036

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 27103
/proc/meminfo: memFree=1764688/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=90036 CPUtime=462.11
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 23254 0 0 0 46181 30 0 0 25 0 1 0 49247120 92196864 22132 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 22509 22132 67 122 0 22383 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 90036

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27193
/proc/meminfo: memFree=1750216/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=106196 CPUtime=522.03
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 27252 0 0 0 52169 34 0 0 25 0 1 0 49247120 108744704 26130 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519661 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 26549 26130 67 122 0 26423 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 106196

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27193
/proc/meminfo: memFree=1746824/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=108972 CPUtime=582.02
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 28110 0 0 0 58166 36 0 0 25 0 1 0 49247120 111587328 26861 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 27243 26861 67 122 0 27117 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 108972

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 27193
/proc/meminfo: memFree=1746824/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=108972 CPUtime=642
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 28110 0 0 0 64164 36 0 0 25 0 1 0 49247120 111587328 26861 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531103 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 27243 26861 67 122 0 27117 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 108972


################
# More data... #
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[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28071
/proc/meminfo: memFree=1374024/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=452528 CPUtime=9039.33
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 115085 0 0 0 903730 203 0 0 25 0 1 0 49247120 463388672 112596 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 113132 112596 67 122 0 113006 0
Current children cumulated CPU time (s) 9039.33
Current children cumulated vsize (KiB) 452528

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28071
/proc/meminfo: memFree=1373896/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=452528 CPUtime=9099.31
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 115085 0 0 0 909728 203 0 0 25 0 1 0 49247120 463388672 112596 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 113132 112596 67 122 0 113006 0
Current children cumulated CPU time (s) 9099.31
Current children cumulated vsize (KiB) 452528

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28071
/proc/meminfo: memFree=1373896/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=452528 CPUtime=9159.3
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 115085 0 0 0 915726 204 0 0 25 0 1 0 49247120 463388672 112596 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 113132 112596 67 122 0 113006 0
Current children cumulated CPU time (s) 9159.3
Current children cumulated vsize (KiB) 452528

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28071
/proc/meminfo: memFree=1373896/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=452528 CPUtime=9219.28
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 115085 0 0 0 921724 204 0 0 25 0 1 0 49247120 463388672 112596 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 113132 112596 67 122 0 113006 0
Current children cumulated CPU time (s) 9219.28
Current children cumulated vsize (KiB) 452528

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28071
/proc/meminfo: memFree=1373832/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=452528 CPUtime=9279.27
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 115085 0 0 0 927722 205 0 0 25 0 1 0 49247120 463388672 112596 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 113132 112596 67 122 0 113006 0
Current children cumulated CPU time (s) 9279.27
Current children cumulated vsize (KiB) 452528

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28071
/proc/meminfo: memFree=1373832/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=452528 CPUtime=9339.25
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 115085 0 0 0 933720 205 0 0 25 0 1 0 49247120 463388672 112596 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 113132 112596 67 122 0 113006 0
Current children cumulated CPU time (s) 9339.25
Current children cumulated vsize (KiB) 452528

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28071
/proc/meminfo: memFree=1373832/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=452528 CPUtime=9399.23
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 115085 0 0 0 939717 206 0 0 25 0 1 0 49247120 463388672 112596 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 113132 112596 67 122 0 113006 0
Current children cumulated CPU time (s) 9399.23
Current children cumulated vsize (KiB) 452528

[startup+9462.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28071
/proc/meminfo: memFree=1373896/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=452528 CPUtime=9459.22
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 115085 0 0 0 945715 207 0 0 25 0 1 0 49247120 463388672 112596 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 113132 112596 67 122 0 113006 0
Current children cumulated CPU time (s) 9459.22
Current children cumulated vsize (KiB) 452528

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28071
/proc/meminfo: memFree=1373896/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=452528 CPUtime=9519.2
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 115085 0 0 0 951713 207 0 0 25 0 1 0 49247120 463388672 112596 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531241 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 113132 112596 67 122 0 113006 0
Current children cumulated CPU time (s) 9519.2
Current children cumulated vsize (KiB) 452528

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28071
/proc/meminfo: memFree=1373896/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=452528 CPUtime=9579.18
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 115085 0 0 0 957710 208 0 0 25 0 1 0 49247120 463388672 112596 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 113132 112596 67 122 0 113006 0
Current children cumulated CPU time (s) 9579.18
Current children cumulated vsize (KiB) 452528

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28071
/proc/meminfo: memFree=1373832/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=452528 CPUtime=9639.16
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 115085 0 0 0 963708 208 0 0 25 0 1 0 49247120 463388672 112596 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 113132 112596 67 122 0 113006 0
Current children cumulated CPU time (s) 9639.16
Current children cumulated vsize (KiB) 452528

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28071
/proc/meminfo: memFree=1373832/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=452528 CPUtime=9699.15
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 115085 0 0 0 969706 209 0 0 25 0 1 0 49247120 463388672 112596 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 113132 112596 67 122 0 113006 0
Current children cumulated CPU time (s) 9699.15
Current children cumulated vsize (KiB) 452528

[startup+9762.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 28071
/proc/meminfo: memFree=1373832/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=452528 CPUtime=9759.13
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 115085 0 0 0 975704 209 0 0 25 0 1 0 49247120 463388672 112596 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 113132 112596 67 122 0 113006 0
Current children cumulated CPU time (s) 9759.13
Current children cumulated vsize (KiB) 452528

[startup+9822.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 28071
/proc/meminfo: memFree=1373768/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=452528 CPUtime=9819.12
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 115085 0 0 0 981702 210 0 0 25 0 1 0 49247120 463388672 112596 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 113132 112596 67 122 0 113006 0
Current children cumulated CPU time (s) 9819.12
Current children cumulated vsize (KiB) 452528

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28071
/proc/meminfo: memFree=1373704/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=452528 CPUtime=9879.09
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 115087 0 0 0 987699 210 0 0 25 0 1 0 49247120 463388672 112598 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 113132 112598 67 122 0 113006 0
Current children cumulated CPU time (s) 9879.09
Current children cumulated vsize (KiB) 452528

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28071
/proc/meminfo: memFree=1373704/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=452528 CPUtime=9939.08
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 115093 0 0 0 993697 211 0 0 25 0 1 0 49247120 463388672 112604 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 113132 112604 67 122 0 113006 0
Current children cumulated CPU time (s) 9939.08
Current children cumulated vsize (KiB) 452528

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28071
/proc/meminfo: memFree=1373640/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=452528 CPUtime=9999.07
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 115098 0 0 0 999695 212 0 0 25 0 1 0 49247120 463388672 112609 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 113132 112609 67 122 0 113006 0
Current children cumulated CPU time (s) 9999.07
Current children cumulated vsize (KiB) 452528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28071
/proc/meminfo: memFree=1373640/2055920 swapFree=4157496/4192956
[pid=26994] ppid=26992 vsize=452528 CPUtime=10000.1
/proc/26994/stat : 26994 (mxc) R 26992 26994 26938 0 -1 4194304 115098 0 0 0 999795 212 0 0 25 0 1 0 49247120 463388672 112609 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26994/statm: 113132 112609 67 122 0 113006 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 452528

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): 10003.4
CPU time (s): 10000.1
CPU user time (s): 9997.96
CPU system time (s): 2.19367
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 453812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.96
system time used= 2.19367
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 115098
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 35269

runsolver used 11.9012 second user time and 23.6724 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Thu Apr 19 00:53:35 UTC 2007

IDJOB= 367559
IDBENCH= 20523
IDSOLVER= 174
FILE ID= node45/367559-1176944015

PBS_JOBID= 4605767

Free space on /tmp= 66443 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/367559-1176944015/mxc /tmp/evaluation/367559-1176944015/instance-367559-1176944015.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-367559-1176944015 -o ROOT/results/node45/solver-367559-1176944015 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367559-1176944015/mxc /tmp/evaluation/367559-1176944015/instance-367559-1176944015.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  8a76c8add64173ae39149aae572a02d9

RANDOM SEED= 891053926

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
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		: 3000.218
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:       1855192 kB
Buffers:         31952 kB
Cached:         103168 kB
SwapCached:      15296 kB
Active:          71184 kB
Inactive:        88124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855192 kB
SwapTotal:     4192956 kB
SwapFree:      4157496 kB
Dirty:            4336 kB
Writeback:           0 kB
Mapped:          31572 kB
Slab:            26992 kB
Committed_AS:  1150456 kB
PageTables:       1732 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= 66443 MiB

End job on node45 on Thu Apr 19 03:40:20 UTC 2007