Trace number 369169

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) 5000.07 5002.01

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
logistics-unsat-logistics-rotate-11t5.sat05-1141.reshuffled-07.cnf
MD5SUM44c15aa78137d3d285491662ef422a01
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1158.89
Satisfiable
(Un)Satisfiability was proved
Number of variables7194
Number of clauses513601
Sum of the clauses size1031504
Maximum clause length13
Minimum clause length1
Number of clauses of size 1109
Number of clauses of size 2512715
Number of clauses of size 3396
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5381

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/node38/watcher-369169-1177288295 -o ROOT/results/node38/solver-369169-1177288295 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369169-1177288295/mxc /tmp/evaluation/369169-1177288295/instance-369169-1177288295.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 1.06 1.06 1.00 3/77 26645
/proc/meminfo: memFree=1686424/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=7324 CPUtime=0
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 757 0 0 0 0 0 0 0 18 0 1 0 160996260 7499776 742 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 1831 747 42 122 0 1705 0

[startup+0.0698761 s]
/proc/loadavg: 1.06 1.06 1.00 3/77 26645
/proc/meminfo: memFree=1686424/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=10724 CPUtime=0.06
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 2516 0 0 0 5 1 0 0 18 0 1 0 160996260 10981376 2500 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 2681 2501 46 122 0 2555 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10724

[startup+0.10188 s]
/proc/loadavg: 1.06 1.06 1.00 3/77 26645
/proc/meminfo: memFree=1686424/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=12044 CPUtime=0.09
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 2848 0 0 0 8 1 0 0 18 0 1 0 160996260 12333056 2832 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 3011 2833 46 122 0 2885 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12044

[startup+0.301919 s]
/proc/loadavg: 1.06 1.06 1.00 3/77 26645
/proc/meminfo: memFree=1686424/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=7500 CPUtime=0.29
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 3327 0 0 0 28 1 0 0 19 0 1 0 160996260 7680000 1713 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519619 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 1875 1713 59 122 0 1749 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7500

[startup+0.701996 s]
/proc/loadavg: 1.06 1.06 1.00 3/77 26645
/proc/meminfo: memFree=1686424/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=7768 CPUtime=0.69
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 3390 0 0 0 68 1 0 0 23 0 1 0 160996260 7954432 1774 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529951 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 1942 1774 67 122 0 1816 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7768

[startup+1.50115 s]
/proc/loadavg: 1.06 1.06 1.00 2/78 26646
/proc/meminfo: memFree=1679440/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=8164 CPUtime=1.48
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 3476 0 0 0 147 1 0 0 25 0 1 0 160996260 8359936 1860 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531253 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 2041 1860 67 122 0 1915 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8164

[startup+3.10146 s]
/proc/loadavg: 1.06 1.06 1.00 2/78 26646
/proc/meminfo: memFree=1678736/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=8692 CPUtime=3.09
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 3633 0 0 0 307 2 0 0 25 0 1 0 160996260 8900608 2017 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531287 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 2173 2017 67 122 0 2047 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8692

[startup+6.30107 s]
/proc/loadavg: 1.06 1.06 1.00 2/78 26646
/proc/meminfo: memFree=1677968/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=9220 CPUtime=6.29
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 3748 0 0 0 627 2 0 0 25 0 1 0 160996260 9441280 2132 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530048 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 2305 2132 67 122 0 2179 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9220

[startup+12.7013 s]
/proc/loadavg: 1.05 1.06 1.00 2/78 26646
/proc/meminfo: memFree=1677328/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=9992 CPUtime=12.68
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 3931 0 0 0 1266 2 0 0 25 0 1 0 160996260 10231808 2315 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519782 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 2498 2315 67 122 0 2372 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9992

[startup+25.5018 s]
/proc/loadavg: 1.04 1.06 1.00 2/78 26646
/proc/meminfo: memFree=1676432/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=10716 CPUtime=25.49
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 4126 0 0 0 2546 3 0 0 25 0 1 0 160996260 10973184 2510 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 2679 2510 67 122 0 2553 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10716

[startup+51.1017 s]
/proc/loadavg: 1.02 1.05 1.00 2/78 26646
/proc/meminfo: memFree=1675472/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=11720 CPUtime=51.07
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 4377 0 0 0 5104 3 0 0 25 0 1 0 160996260 12001280 2761 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529863 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 2930 2761 67 122 0 2804 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11720

[startup+102.306 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 26646
/proc/meminfo: memFree=1674064/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=13124 CPUtime=102.25
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 4713 0 0 0 10222 3 0 0 25 0 1 0 160996260 13438976 3097 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531103 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 3281 3097 67 122 0 3155 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 13124

[startup+162.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 26646
/proc/meminfo: memFree=1673296/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=13888 CPUtime=162.23
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 4914 0 0 0 16220 3 0 0 25 0 1 0 160996260 14221312 3296 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 3472 3296 67 122 0 3346 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13888

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 26646
/proc/meminfo: memFree=1672272/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=14888 CPUtime=222.21
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 5171 0 0 0 22217 4 0 0 25 0 1 0 160996260 15245312 3543 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519924 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 3722 3543 67 122 0 3596 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14888

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 26646
/proc/meminfo: memFree=1671696/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=15336 CPUtime=282.19
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 5321 0 0 0 28214 5 0 0 25 0 1 0 160996260 15704064 3672 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 3834 3672 67 122 0 3708 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 15336

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 26646
/proc/meminfo: memFree=1670800/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=16172 CPUtime=342.16
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 5551 0 0 0 34211 5 0 0 25 0 1 0 160996260 16560128 3884 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531284 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 4043 3884 67 122 0 3917 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 16172

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 26646
/proc/meminfo: memFree=1670800/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=16112 CPUtime=402.14
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 5551 0 0 0 40208 6 0 0 25 0 1 0 160996260 16498688 3869 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 4028 3869 67 122 0 3902 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 16112

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26646
/proc/meminfo: memFree=1670608/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=16416 CPUtime=462.12
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 5630 0 0 0 46206 6 0 0 25 0 1 0 160996260 16809984 3945 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528512 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 4104 3945 67 122 0 3978 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 16416

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26646
/proc/meminfo: memFree=1670288/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=16828 CPUtime=522.1
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 5720 0 0 0 52203 7 0 0 25 0 1 0 160996260 17231872 4032 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 4207 4032 67 122 0 4081 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 16828

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26646
/proc/meminfo: memFree=1669776/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=17348 CPUtime=582.08
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 5853 0 0 0 58200 8 0 0 25 0 1 0 160996260 17764352 4165 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531103 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 4337 4165 67 122 0 4211 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 17348

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26646
/proc/meminfo: memFree=1669776/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=17348 CPUtime=642.06
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 5853 0 0 0 64198 8 0 0 25 0 1 0 160996260 17764352 4165 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 4337 4165 67 122 0 4211 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 17348


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26846
/proc/meminfo: memFree=1660624/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=26356 CPUtime=4000.72
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 8781 0 0 0 400033 39 0 0 25 0 1 0 160996260 26988544 6423 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 6589 6423 67 122 0 6463 0
Current children cumulated CPU time (s) 4000.72
Current children cumulated vsize (KiB) 26356

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26846
/proc/meminfo: memFree=1660624/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=26356 CPUtime=4060.71
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 8784 0 0 0 406031 40 0 0 25 0 1 0 160996260 26988544 6424 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529798 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 6589 6424 67 122 0 6463 0
Current children cumulated CPU time (s) 4060.71
Current children cumulated vsize (KiB) 26356

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26846
/proc/meminfo: memFree=1660304/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=26660 CPUtime=4120.68
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 8904 0 0 0 412028 40 0 0 25 0 1 0 160996260 27299840 6500 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 6665 6500 67 122 0 6539 0
Current children cumulated CPU time (s) 4120.68
Current children cumulated vsize (KiB) 26660

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26846
/proc/meminfo: memFree=1660560/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=26356 CPUtime=4180.65
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 8904 0 0 0 418025 40 0 0 25 0 1 0 160996260 26988544 6424 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519291 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 6589 6424 67 122 0 6463 0
Current children cumulated CPU time (s) 4180.65
Current children cumulated vsize (KiB) 26356

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26846
/proc/meminfo: memFree=1659792/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=27272 CPUtime=4240.63
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 9124 0 0 0 424022 41 0 0 25 0 1 0 160996260 27926528 6644 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 6818 6644 67 122 0 6692 0
Current children cumulated CPU time (s) 4240.63
Current children cumulated vsize (KiB) 27272

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26846
/proc/meminfo: memFree=1660368/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=26524 CPUtime=4300.61
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 9124 0 0 0 430020 41 0 0 25 0 1 0 160996260 27160576 6466 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 6631 6466 67 122 0 6505 0
Current children cumulated CPU time (s) 4300.61
Current children cumulated vsize (KiB) 26524

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26846
/proc/meminfo: memFree=1660560/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=26356 CPUtime=4360.59
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 9124 0 0 0 436017 42 0 0 25 0 1 0 160996260 26988544 6424 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534737 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 6589 6424 67 122 0 6463 0
Current children cumulated CPU time (s) 4360.59
Current children cumulated vsize (KiB) 26356

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26846
/proc/meminfo: memFree=1660176/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=26756 CPUtime=4420.57
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 9319 0 0 0 442014 43 0 0 25 0 1 0 160996260 27398144 6524 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531287 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 6689 6524 67 122 0 6563 0
Current children cumulated CPU time (s) 4420.57
Current children cumulated vsize (KiB) 26756

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26846
/proc/meminfo: memFree=1660304/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=26880 CPUtime=4480.54
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 9415 0 0 0 448011 43 0 0 25 0 1 0 160996260 27525120 6535 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 6720 6535 67 122 0 6594 0
Current children cumulated CPU time (s) 4480.54
Current children cumulated vsize (KiB) 26880

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26846
/proc/meminfo: memFree=1660176/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=26956 CPUtime=4540.53
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 9435 0 0 0 454009 44 0 0 25 0 1 0 160996260 27602944 6555 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531280 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 6739 6555 67 122 0 6613 0
Current children cumulated CPU time (s) 4540.53
Current children cumulated vsize (KiB) 26956

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26846
/proc/meminfo: memFree=1660176/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=26956 CPUtime=4600.5
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 9435 0 0 0 460006 44 0 0 25 0 1 0 160996260 27602944 6555 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519302 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 6739 6555 67 122 0 6613 0
Current children cumulated CPU time (s) 4600.5
Current children cumulated vsize (KiB) 26956

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26846
/proc/meminfo: memFree=1659600/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=27352 CPUtime=4660.48
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 9576 0 0 0 466003 45 0 0 25 0 1 0 160996260 28008448 6671 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 6838 6671 67 122 0 6712 0
Current children cumulated CPU time (s) 4660.48
Current children cumulated vsize (KiB) 27352

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26846
/proc/meminfo: memFree=1659856/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=27020 CPUtime=4720.46
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 9576 0 0 0 472001 45 0 0 25 0 1 0 160996260 27668480 6588 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530466 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 6755 6588 67 122 0 6629 0
Current children cumulated CPU time (s) 4720.46
Current children cumulated vsize (KiB) 27020

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26846
/proc/meminfo: memFree=1659408/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=27612 CPUtime=4780.44
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 9740 0 0 0 477998 46 0 0 25 0 1 0 160996260 28274688 6736 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519251 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 6903 6736 67 122 0 6777 0
Current children cumulated CPU time (s) 4780.44
Current children cumulated vsize (KiB) 27612

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26846
/proc/meminfo: memFree=1659792/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=27084 CPUtime=4840.41
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 9740 0 0 0 483995 46 0 0 25 0 1 0 160996260 27734016 6604 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519287 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 6771 6604 67 122 0 6645 0
Current children cumulated CPU time (s) 4840.41
Current children cumulated vsize (KiB) 27084

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26846
/proc/meminfo: memFree=1659856/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=27084 CPUtime=4900.39
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 9740 0 0 0 489992 47 0 0 25 0 1 0 160996260 27734016 6604 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531381 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 6771 6604 67 122 0 6645 0
Current children cumulated CPU time (s) 4900.39
Current children cumulated vsize (KiB) 27084

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26846
/proc/meminfo: memFree=1659920/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=27084 CPUtime=4960.37
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 9740 0 0 0 495990 47 0 0 25 0 1 0 160996260 27734016 6604 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531159 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 6771 6604 67 122 0 6645 0
Current children cumulated CPU time (s) 4960.37
Current children cumulated vsize (KiB) 27084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26846
/proc/meminfo: memFree=1659344/2055920 swapFree=4159744/4192956
[pid=26645] ppid=26643 vsize=27784 CPUtime=5000.06
/proc/26645/stat : 26645 (mxc) R 26643 26645 26348 0 -1 4194304 9905 0 0 0 499958 48 0 0 25 0 1 0 160996260 28450816 6769 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/26645/statm: 6946 6769 67 122 0 6820 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 27784

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): 5002.01
CPU time (s): 5000.07
CPU user time (s): 4999.59
CPU system time (s): 0.485926
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 27784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.59
system time used= 0.485926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9905
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= 106022

runsolver used 6.11107 second user time and 11.7082 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Mon Apr 23 00:31:36 UTC 2007

IDJOB= 369169
IDBENCH= 24726
IDSOLVER= 181
FILE ID= node38/369169-1177288295

PBS_JOBID= 4650798

Free space on /tmp= 66236 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/logistics-unsat-logistics-rotate-11t5.sat05-1141.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369169-1177288295/mxc /tmp/evaluation/369169-1177288295/instance-369169-1177288295.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-369169-1177288295 -o ROOT/results/node38/solver-369169-1177288295 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369169-1177288295/mxc /tmp/evaluation/369169-1177288295/instance-369169-1177288295.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  44c15aa78137d3d285491662ef422a01

RANDOM SEED= 20717705

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1686896 kB
Buffers:         40324 kB
Cached:         244912 kB
SwapCached:       3152 kB
Active:         208788 kB
Inactive:       101008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686896 kB
SwapTotal:     4192956 kB
SwapFree:      4159744 kB
Dirty:            6996 kB
Writeback:           0 kB
Mapped:          32868 kB
Slab:            44476 kB
Committed_AS:  1641460 kB
PageTables:       2060 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= 66236 MiB

End job on node38 on Mon Apr 23 01:55:00 UTC 2007