Trace number 367589

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 10003.1

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k90.cnf
MD5SUM0d0f0838c34d9c4dc4e93c4a943aa23f
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 variables134415
Number of clauses602188
Sum of the clauses size1549854
Maximum clause length20
Minimum clause length1
Number of clauses of size 1823
Number of clauses of size 2469066
Number of clauses of size 366112
Number of clauses of size 427025
Number of clauses of size 511724
Number of clauses of size over 527438

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-367589-1176956798 -o ROOT/results/node45/solver-367589-1176956798 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367589-1176956798/mxc /tmp/evaluation/367589-1176956798/instance-367589-1176956798.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: 0.77 0.92 0.97 3/77 28584
/proc/meminfo: memFree=1810464/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=15084 CPUtime=0
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 747 0 0 0 0 0 0 0 18 0 1 0 50525505 15446016 732 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 3771 739 42 122 0 3645 0

[startup+0.0521999 s]
/proc/loadavg: 0.77 0.92 0.97 3/77 28584
/proc/meminfo: memFree=1810464/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=27980 CPUtime=0.04
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 6460 0 0 0 1 3 0 0 18 0 1 0 50525505 28651520 6444 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134524155 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 6995 6450 46 122 0 6869 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 27980

[startup+0.101202 s]
/proc/loadavg: 0.77 0.92 0.97 3/77 28584
/proc/meminfo: memFree=1810464/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=32096 CPUtime=0.09
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 7208 0 0 0 5 4 0 0 18 0 1 0 50525505 32866304 7192 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 8024 7193 46 122 0 7898 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32096

[startup+0.301223 s]
/proc/loadavg: 0.77 0.92 0.97 3/77 28584
/proc/meminfo: memFree=1810464/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=41588 CPUtime=0.29
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 9595 0 0 0 24 5 0 0 19 0 1 0 50525505 42586112 9579 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 10397 9579 46 122 0 10271 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41588

[startup+0.701263 s]
/proc/loadavg: 0.77 0.92 0.97 3/77 28584
/proc/meminfo: memFree=1810464/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=29004 CPUtime=0.69
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 9868 0 0 0 63 6 0 0 23 0 1 0 50525505 29700096 6314 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 7251 6314 59 122 0 7125 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29004

[startup+1.50134 s]
/proc/loadavg: 0.77 0.92 0.97 2/78 28585
/proc/meminfo: memFree=1785240/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=29004 CPUtime=1.49
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 9893 0 0 0 143 6 0 0 25 0 1 0 50525505 29700096 6339 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 7251 6339 59 122 0 7125 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29004

[startup+3.1015 s]
/proc/loadavg: 0.77 0.92 0.97 2/78 28585
/proc/meminfo: memFree=1785048/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=29136 CPUtime=3.09
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 9911 0 0 0 303 6 0 0 25 0 1 0 50525505 29835264 6357 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 7284 6357 59 122 0 7158 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29136

[startup+6.30183 s]
/proc/loadavg: 0.79 0.92 0.97 2/78 28585
/proc/meminfo: memFree=1784856/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=29268 CPUtime=6.29
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 9958 0 0 0 623 6 0 0 25 0 1 0 50525505 29970432 6404 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 7317 6404 59 122 0 7191 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29268

[startup+12.7015 s]
/proc/loadavg: 0.81 0.92 0.97 2/78 28585
/proc/meminfo: memFree=1784232/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=30192 CPUtime=12.69
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 10169 0 0 0 1263 6 0 0 25 0 1 0 50525505 30916608 6615 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 7548 6615 59 122 0 7422 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30192

[startup+25.5018 s]
/proc/loadavg: 0.85 0.93 0.97 2/78 28585
/proc/meminfo: memFree=1782120/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=32300 CPUtime=25.49
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 10695 0 0 0 2542 7 0 0 25 0 1 0 50525505 33075200 7141 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 8075 7141 59 122 0 7949 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32300

[startup+51.1014 s]
/proc/loadavg: 0.90 0.93 0.97 2/78 28585
/proc/meminfo: memFree=1776744/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=37580 CPUtime=51.08
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 12036 0 0 0 5099 9 0 0 25 0 1 0 50525505 38481920 8482 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534112 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 9395 8482 59 122 0 9269 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 37580

[startup+102.306 s]
/proc/loadavg: 0.95 0.94 0.97 2/78 28585
/proc/meminfo: memFree=1768616/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=45756 CPUtime=102.27
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 14076 0 0 0 10215 12 0 0 25 0 1 0 50525505 46854144 10522 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 11439 10522 59 122 0 11313 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 45756

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.97 2/78 28585
/proc/meminfo: memFree=1752616/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=62112 CPUtime=162.25
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 18103 0 0 0 16208 17 0 0 25 0 1 0 50525505 63602688 14549 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 15528 14549 59 122 0 15402 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 62112

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.97 2/78 28585
/proc/meminfo: memFree=1748328/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=66228 CPUtime=222.23
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 19303 0 0 0 22204 19 0 0 25 0 1 0 50525505 67817472 15585 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 16557 15585 67 122 0 16431 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 66228

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 28585
/proc/meminfo: memFree=1738088/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=76628 CPUtime=282.21
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 21871 0 0 0 28198 23 0 0 25 0 1 0 50525505 78467072 18153 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 19157 18153 67 122 0 19031 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 76628

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 28585
/proc/meminfo: memFree=1729712/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=84612 CPUtime=342.2
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 24051 0 0 0 34194 26 0 0 25 0 1 0 50525505 86642688 20155 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 21153 20155 67 122 0 21027 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 84612

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 28585
/proc/meminfo: memFree=1729712/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=84612 CPUtime=402.18
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 24059 0 0 0 40191 27 0 0 25 0 1 0 50525505 86642688 20163 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 21153 20163 67 122 0 21027 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 84612

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 28585
/proc/meminfo: memFree=1729712/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=84612 CPUtime=462.16
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 24075 0 0 0 46189 27 0 0 25 0 1 0 50525505 86642688 20179 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 21153 20179 67 122 0 21027 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 84612

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 28585
/proc/meminfo: memFree=1729520/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=84612 CPUtime=522.15
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 24282 0 0 0 52187 28 0 0 25 0 1 0 50525505 86642688 20190 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 21153 20190 67 122 0 21027 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 84612

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 28585
/proc/meminfo: memFree=1729520/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=84612 CPUtime=582.13
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 24284 0 0 0 58185 28 0 0 25 0 1 0 50525505 86642688 20192 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 21153 20192 67 122 0 21027 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 84612

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 28585
/proc/meminfo: memFree=1729584/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=84612 CPUtime=642.12
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 24293 0 0 0 64183 29 0 0 25 0 1 0 50525505 86642688 20201 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 21153 20201 67 122 0 21027 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 84612


################
# More data... #
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[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28985
/proc/meminfo: memFree=1552432/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=263864 CPUtime=9099.56
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 75695 0 0 0 909798 158 0 0 25 0 1 0 50525505 270196736 64283 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 65966 64283 67 122 0 65840 0
Current children cumulated CPU time (s) 9099.56
Current children cumulated vsize (KiB) 263864

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28985
/proc/meminfo: memFree=1552432/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=263864 CPUtime=9159.54
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 75695 0 0 0 915795 159 0 0 25 0 1 0 50525505 270196736 64283 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 65966 64283 67 122 0 65840 0
Current children cumulated CPU time (s) 9159.54
Current children cumulated vsize (KiB) 263864

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28985
/proc/meminfo: memFree=1552432/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=263864 CPUtime=9219.53
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 75695 0 0 0 921794 159 0 0 25 0 1 0 50525505 270196736 64283 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 65966 64283 67 122 0 65840 0
Current children cumulated CPU time (s) 9219.53
Current children cumulated vsize (KiB) 263864

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 29101
/proc/meminfo: memFree=1551360/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=263864 CPUtime=9279.46
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 75695 0 0 0 927783 163 0 0 25 0 1 0 50525505 270196736 64283 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529875 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 65966 64283 67 122 0 65840 0
Current children cumulated CPU time (s) 9279.46
Current children cumulated vsize (KiB) 263864

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29183
/proc/meminfo: memFree=1552432/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=263864 CPUtime=9339.4
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 75695 0 0 0 933776 164 0 0 25 0 1 0 50525505 270196736 64283 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 65966 64283 67 122 0 65840 0
Current children cumulated CPU time (s) 9339.4
Current children cumulated vsize (KiB) 263864

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29183
/proc/meminfo: memFree=1552432/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=263864 CPUtime=9399.37
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 75695 0 0 0 939773 164 0 0 25 0 1 0 50525505 270196736 64283 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 65966 64283 67 122 0 65840 0
Current children cumulated CPU time (s) 9399.37
Current children cumulated vsize (KiB) 263864

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29183
/proc/meminfo: memFree=1552432/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=263864 CPUtime=9459.36
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 75695 0 0 0 945771 165 0 0 25 0 1 0 50525505 270196736 64283 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 65966 64283 67 122 0 65840 0
Current children cumulated CPU time (s) 9459.36
Current children cumulated vsize (KiB) 263864

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29183
/proc/meminfo: memFree=1552240/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=263864 CPUtime=9519.34
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 76042 0 0 0 951769 165 0 0 25 0 1 0 50525505 270196736 64283 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 65966 64283 67 122 0 65840 0
Current children cumulated CPU time (s) 9519.34
Current children cumulated vsize (KiB) 263864

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29183
/proc/meminfo: memFree=1552304/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=263864 CPUtime=9579.33
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 76042 0 0 0 957767 166 0 0 25 0 1 0 50525505 270196736 64283 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 65966 64283 67 122 0 65840 0
Current children cumulated CPU time (s) 9579.33
Current children cumulated vsize (KiB) 263864

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29183
/proc/meminfo: memFree=1552304/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=263864 CPUtime=9639.3
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 76042 0 0 0 963764 166 0 0 25 0 1 0 50525505 270196736 64283 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 65966 64283 67 122 0 65840 0
Current children cumulated CPU time (s) 9639.3
Current children cumulated vsize (KiB) 263864

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29185
/proc/meminfo: memFree=1552368/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=263864 CPUtime=9699.29
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 76043 0 0 0 969762 167 0 0 25 0 1 0 50525505 270196736 64284 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 65966 64284 67 122 0 65840 0
Current children cumulated CPU time (s) 9699.29
Current children cumulated vsize (KiB) 263864

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29185
/proc/meminfo: memFree=1552496/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=263864 CPUtime=9759.28
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 76043 0 0 0 975760 168 0 0 25 0 1 0 50525505 270196736 64284 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 65966 64284 67 122 0 65840 0
Current children cumulated CPU time (s) 9759.28
Current children cumulated vsize (KiB) 263864

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29185
/proc/meminfo: memFree=1552560/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=263864 CPUtime=9819.26
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 76046 0 0 0 981758 168 0 0 25 0 1 0 50525505 270196736 64287 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 65966 64287 67 122 0 65840 0
Current children cumulated CPU time (s) 9819.26
Current children cumulated vsize (KiB) 263864

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29185
/proc/meminfo: memFree=1552496/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=263864 CPUtime=9879.25
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 76046 0 0 0 987756 169 0 0 25 0 1 0 50525505 270196736 64287 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 65966 64287 67 122 0 65840 0
Current children cumulated CPU time (s) 9879.25
Current children cumulated vsize (KiB) 263864

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29185
/proc/meminfo: memFree=1552496/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=263864 CPUtime=9939.22
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 76046 0 0 0 993753 169 0 0 25 0 1 0 50525505 270196736 64287 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 65966 64287 67 122 0 65840 0
Current children cumulated CPU time (s) 9939.22
Current children cumulated vsize (KiB) 263864

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29185
/proc/meminfo: memFree=1552496/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=263864 CPUtime=9999.22
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 76048 0 0 0 999752 170 0 0 25 0 1 0 50525505 270196736 64289 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 65966 64289 67 122 0 65840 0
Current children cumulated CPU time (s) 9999.22
Current children cumulated vsize (KiB) 263864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29185
/proc/meminfo: memFree=1552496/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=263864 CPUtime=10000
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 76048 0 0 0 999832 170 0 0 25 0 1 0 50525505 270196736 64289 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 65966 64289 67 122 0 65840 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 263864

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29185
/proc/meminfo: memFree=1552496/2055920 swapFree=4157496/4192956
[pid=28584] ppid=28582 vsize=263864 CPUtime=10000
/proc/28584/stat : 28584 (mxc) R 28582 28584 28528 0 -1 4194304 76048 0 0 0 999832 170 0 0 25 0 1 0 50525505 270196736 64289 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/28584/statm: 65966 64289 67 122 0 65840 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 263864

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.1
CPU time (s): 10000.1
CPU user time (s): 9998.32
CPU system time (s): 1.74473
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 265252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.32
system time used= 1.74473
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76048
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= 208356

runsolver used 11.9522 second user time and 23.4584 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Thu Apr 19 04:26:39 UTC 2007

IDJOB= 367589
IDBENCH= 20554
IDSOLVER= 174
FILE ID= node45/367589-1176956798

PBS_JOBID= 4605823

Free space on /tmp= 66433 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k90.cnf
COMMAND LINE= /tmp/evaluation/367589-1176956798/mxc /tmp/evaluation/367589-1176956798/instance-367589-1176956798.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-367589-1176956798 -o ROOT/results/node45/solver-367589-1176956798 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367589-1176956798/mxc /tmp/evaluation/367589-1176956798/instance-367589-1176956798.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  0d0f0838c34d9c4dc4e93c4a943aa23f

RANDOM SEED= 201477173

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:       1810936 kB
Buffers:         35084 kB
Cached:         143480 kB
SwapCached:      15576 kB
Active:          97744 kB
Inactive:       105328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810936 kB
SwapTotal:     4192956 kB
SwapFree:      4157496 kB
Dirty:           14908 kB
Writeback:           0 kB
Mapped:          31568 kB
Slab:            27536 kB
Committed_AS:  1155636 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= 66433 MiB

End job on node45 on Thu Apr 19 07:13:24 UTC 2007