Trace number 320382

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) 1200.13 1200.53

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-g10nid.cnf
MD5SUMd46e452956bc993f202d3b06fd3e858e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark208.033
Satisfiable
(Un)Satisfiability was proved
Number of variables217725
Number of clauses646228
Sum of the clauses size1507864
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2430818
Number of clauses of size 3215409
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-320382-1173045125 -o ROOT/results/node55/solver-320382-1173045125 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320382-1173045125/mxc /tmp/evaluation/320382-1173045125/instance-320382-1173045125.cnf 

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): 2400 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: 1.13 1.04 0.98 3/64 6232
/proc/meminfo: memFree=1725784/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=12368 CPUtime=0
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 744 0 0 0 0 0 0 0 18 0 1 0 324468977 12664832 728 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 3092 734 42 122 0 2966 0

[startup+0.0487229 s]
/proc/loadavg: 1.13 1.04 0.98 3/64 6232
/proc/meminfo: memFree=1725784/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=32160 CPUtime=0.04
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 7417 0 0 0 0 4 0 0 18 0 1 0 324468977 32931840 7401 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 8040 7403 46 122 0 7914 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 32160

[startup+0.102728 s]
/proc/loadavg: 1.13 1.04 0.98 3/64 6232
/proc/meminfo: memFree=1725784/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=38460 CPUtime=0.09
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 8411 0 0 0 5 4 0 0 18 0 1 0 324468977 39383040 8395 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 9615 8396 46 122 0 9489 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38460

[startup+0.302747 s]
/proc/loadavg: 1.13 1.04 0.98 3/64 6232
/proc/meminfo: memFree=1725784/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=48068 CPUtime=0.29
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 10717 0 0 0 24 5 0 0 19 0 1 0 324468977 49221632 10701 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 12017 10701 46 122 0 11891 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 48068

[startup+0.702784 s]
/proc/loadavg: 1.13 1.04 0.98 3/64 6232
/proc/meminfo: memFree=1725784/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=40064 CPUtime=0.69
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 11641 0 0 0 64 5 0 0 23 0 1 0 324468977 41025536 8766 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134520785 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 10016 8766 58 122 0 9890 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40064

[startup+1.50186 s]
/proc/loadavg: 1.12 1.04 0.98 2/65 6233
/proc/meminfo: memFree=1690768/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=40064 CPUtime=1.49
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 11654 0 0 0 144 5 0 0 25 0 1 0 324468977 41025536 8779 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 10016 8779 59 122 0 9890 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40064

[startup+3.10202 s]
/proc/loadavg: 1.12 1.04 0.98 2/65 6233
/proc/meminfo: memFree=1690640/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=40196 CPUtime=3.09
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 11675 0 0 0 304 5 0 0 25 0 1 0 324468977 41160704 8800 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528206 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 10049 8800 59 122 0 9923 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40196

[startup+6.30132 s]
/proc/loadavg: 1.11 1.04 0.98 2/65 6233
/proc/meminfo: memFree=1690256/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=40592 CPUtime=6.29
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 11778 0 0 0 622 7 0 0 25 0 1 0 324468977 41566208 8903 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 10148 8903 59 122 0 10022 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40592

[startup+12.7019 s]
/proc/loadavg: 1.10 1.04 0.98 2/65 6233
/proc/meminfo: memFree=1689104/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=41912 CPUtime=12.69
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 12087 0 0 0 1262 7 0 0 25 0 1 0 324468977 42917888 9212 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 10478 9212 59 122 0 10352 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41912

[startup+25.5012 s]
/proc/loadavg: 1.08 1.03 0.98 2/65 6233
/proc/meminfo: memFree=1685520/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=45740 CPUtime=25.49
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 13039 0 0 0 2541 8 0 0 25 0 1 0 324468977 46837760 10164 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 11435 10164 59 122 0 11309 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45740

[startup+51.1016 s]
/proc/loadavg: 1.05 1.03 0.98 2/65 6233
/proc/meminfo: memFree=1678672/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=52736 CPUtime=51.08
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 14782 0 0 0 5099 9 0 0 25 0 1 0 324468977 54001664 11907 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 13184 11907 59 122 0 13058 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 52736

[startup+102.305 s]
/proc/loadavg: 1.02 1.02 0.98 2/65 6233
/proc/meminfo: memFree=1661264/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=69952 CPUtime=102.27
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 19063 0 0 0 10212 15 0 0 25 0 1 0 324468977 71630848 16188 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 17488 16188 59 122 0 17362 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 69952

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 0.98 2/65 6233
/proc/meminfo: memFree=1641424/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=90440 CPUtime=162.25
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 24049 0 0 0 16204 21 0 0 25 0 1 0 324468977 92610560 21174 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 22610 21174 59 122 0 22484 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 90440

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 0.98 2/65 6233
/proc/meminfo: memFree=1629008/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=102520 CPUtime=222.23
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 27093 0 0 0 22199 24 0 0 25 0 1 0 324468977 104980480 24218 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 25630 24218 59 122 0 25504 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 102520

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 0.98 2/65 6233
/proc/meminfo: memFree=1617488/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=114124 CPUtime=282.22
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 29987 0 0 0 28195 27 0 0 25 0 1 0 324468977 116862976 27112 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 28531 27112 59 122 0 28405 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 114124

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6233
/proc/meminfo: memFree=1604944/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=127956 CPUtime=342.21
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 33088 0 0 0 34190 31 0 0 25 0 1 0 324468977 131026944 30213 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 31989 30213 59 122 0 31863 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 127956

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6233
/proc/meminfo: memFree=1590416/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=142648 CPUtime=402.19
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 36731 0 0 0 40185 34 0 0 25 0 1 0 324468977 146071552 33856 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519759 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 35662 33856 59 122 0 35536 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 142648

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6233
/proc/meminfo: memFree=1576848/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=156448 CPUtime=462.18
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 40095 0 0 0 46179 39 0 0 25 0 1 0 324468977 160202752 37220 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 39112 37220 59 122 0 38986 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 156448

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6233
/proc/meminfo: memFree=1573520/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=159664 CPUtime=522.16
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 41305 0 0 0 52175 41 0 0 25 0 1 0 324468977 163495936 38038 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 39916 38038 67 122 0 39790 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 159664

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/71 6357
/proc/meminfo: memFree=1571544/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=160324 CPUtime=582.09
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 41442 0 0 0 58168 41 0 0 25 0 1 0 324468977 164171776 38175 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 40081 38175 67 122 0 39955 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 160324

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6431
/proc/meminfo: memFree=1572176/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=160980 CPUtime=642.03
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 41561 0 0 0 64161 42 0 0 25 0 1 0 324468977 164843520 38294 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 40245 38294 67 122 0 40119 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 160980

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6431
/proc/meminfo: memFree=1571984/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=161236 CPUtime=702.01
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 41609 0 0 0 70159 42 0 0 25 0 1 0 324468977 165105664 38342 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 40309 38342 67 122 0 40183 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 161236

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6431
/proc/meminfo: memFree=1571728/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=161500 CPUtime=762
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 41666 0 0 0 76158 42 0 0 25 0 1 0 324468977 165376000 38399 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535055 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 40375 38399 67 122 0 40249 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 161500

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6431
/proc/meminfo: memFree=1571536/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=161632 CPUtime=821.99
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 41702 0 0 0 82156 43 0 0 25 0 1 0 324468977 165511168 38435 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519546 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 40408 38435 67 122 0 40282 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 161632

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6431
/proc/meminfo: memFree=1566160/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=167472 CPUtime=881.97
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 43067 0 0 0 88152 45 0 0 25 0 1 0 324468977 171491328 39800 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530048 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 41868 39800 67 122 0 41742 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 167472

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6431
/proc/meminfo: memFree=1557904/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=175544 CPUtime=941.95
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 45476 0 0 0 94148 47 0 0 25 0 1 0 324468977 179757056 41780 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534732 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 43886 41780 67 122 0 43760 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 175544

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6431
/proc/meminfo: memFree=1557904/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=175544 CPUtime=1001.94
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 45483 0 0 0 100147 47 0 0 25 0 1 0 324468977 179757056 41787 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 43886 41787 67 122 0 43760 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 175544

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6431
/proc/meminfo: memFree=1557904/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=175544 CPUtime=1061.93
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 45488 0 0 0 106145 48 0 0 25 0 1 0 324468977 179757056 41792 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 43886 41792 67 122 0 43760 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 175544

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6431
/proc/meminfo: memFree=1558096/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=175544 CPUtime=1121.91
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 45488 0 0 0 112143 48 0 0 25 0 1 0 324468977 179757056 41792 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530561 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 43886 41792 67 122 0 43760 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 175544

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6431
/proc/meminfo: memFree=1558032/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=175544 CPUtime=1181.9
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 45513 0 0 0 118142 48 0 0 25 0 1 0 324468977 179757056 41817 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 43886 41817 67 122 0 43760 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 175544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6431
/proc/meminfo: memFree=1557968/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=175544 CPUtime=1200.09
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 45526 0 0 0 119961 48 0 0 25 0 1 0 324468977 179757056 41830 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 43886 41830 67 122 0 43760 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 175544

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 6431
/proc/meminfo: memFree=1557968/2055920 swapFree=4183796/4192956
[pid=6232] ppid=6230 vsize=175544 CPUtime=1200.09
/proc/6232/stat : 6232 (mxc) R 6230 6232 6048 0 -1 4194304 45526 0 0 0 119961 48 0 0 25 0 1 0 324468977 179757056 41830 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/6232/statm: 43886 41830 67 122 0 43760 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 175544

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.13
CPU user time (s): 1199.62
CPU system time (s): 0.513921
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 177260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.513921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45526
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= 2115

runsolver used 0.826874 second user time and 2.54261 second system time

The end



Launcher Data (download as text)




Begin job on node55 on Sun Mar  4 21:52:05 UTC 2007

IDJOB= 320382
IDBENCH= 20502
IDSOLVER= 107
FILE ID= node55/320382-1173045125

PBS_JOBID= 4012491

Free space on /tmp= 66497 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-g10nid.cnf
COMMAND LINE= /tmp/evaluation/320382-1173045125/mxc /tmp/evaluation/320382-1173045125/instance-320382-1173045125.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-320382-1173045125 -o ROOT/results/node55/solver-320382-1173045125 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320382-1173045125/mxc /tmp/evaluation/320382-1173045125/instance-320382-1173045125.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  d46e452956bc993f202d3b06fd3e858e

RANDOM SEED= 398073032

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:       1726256 kB
Buffers:         18468 kB
Cached:         249232 kB
SwapCached:       3212 kB
Active:          50172 kB
Inactive:       227120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1726256 kB
SwapTotal:     4192956 kB
SwapFree:      4183796 kB
Dirty:           12024 kB
Writeback:           0 kB
Mapped:          15568 kB
Slab:            38412 kB
Committed_AS:   950188 kB
PageTables:       1380 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= 66497 MiB

End job on node55 on Sun Mar  4 22:12:08 UTC 2007