Trace number 234906

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
CSPtoSAT+minisat 0.3? (TO) 1800.11 1809.34

General information on the benchmark

Nametaillard/
js-taillard-20-15/js-taillard-20-15-95-0.xml
MD5SUMbe10a42a20dba25b38a1f76af4db41c0
Bench Category2-ARY-INT (binary constraints in intension)
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 variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1306
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3130
Global constraints used (with number of constraints)

Solver Data (download as text)

0.11	c This is CSPtoSAT+minisat version 0.3
0.11	c (c) 2006 roussel@cril.univ-artois.fr
0.11	
0.11	c This solver internally uses a modified version of MiniSat2 version 061112
0.11	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.11	
0.11	c parsing...
1.28	c ...done
1.28	c #SATvar=1133261 #SATclauses=2265618 #CSPpredicates=3130

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node38/watcher-234906-1168090326 -o ROOT/results/node38/solver-234906-1168090326 -C 1800 -M 900 /tmp/evaluation/234906-1168090326/CSPtoSAT+minisat /tmp/evaluation/234906-1168090326/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.00 2.00 1.92 5/73 18581
/proc/meminfo: memFree=1401984/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=496 CPUtime=0
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157432417 507904 36 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 8606500 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/18580/statm: 124 36 29 52 0 19 0

[startup+0.106158 s]
/proc/loadavg: 2.00 2.00 1.92 5/73 18581
/proc/meminfo: memFree=1401984/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=30904 CPUtime=0.09
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 5468 0 0 0 6 3 0 0 19 0 1 0 157432417 31645696 5300 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134669561 0 0 4096 0 0 0 0 17 1 0 0
/proc/18580/statm: 7726 5300 694 52 0 6094 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30904

[startup+0.514221 s]
/proc/loadavg: 2.00 2.00 1.92 5/73 18581
/proc/meminfo: memFree=1401984/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=84324 CPUtime=0.5
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 19214 0 0 0 40 10 0 0 24 0 1 0 157432417 86347776 19023 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134672132 0 0 4096 0 0 0 0 17 1 0 0
/proc/18580/statm: 21081 19023 696 52 0 19449 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 84324

[startup+1.33538 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 18581
/proc/meminfo: memFree=1250944/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=168240 CPUtime=1.31
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 38677 0 0 0 108 23 0 0 25 0 1 0 157432417 172277760 38460 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134668409 0 0 4096 0 0 0 0 17 1 0 0
/proc/18580/statm: 42060 38460 712 52 0 40428 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 168240

[startup+2.9727 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 18581
/proc/meminfo: memFree=1250112/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=168572 CPUtime=2.93
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 38779 0 0 0 270 23 0 0 25 0 1 0 157432417 172617728 38554 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671495 0 0 4096 0 0 0 0 17 1 0 0
/proc/18580/statm: 42143 38554 721 52 0 40511 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 168572

[startup+6.26235 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 18581
/proc/meminfo: memFree=1250112/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=168572 CPUtime=6.19
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 38787 0 0 0 596 23 0 0 25 0 1 0 157432417 172617728 38562 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/18580/statm: 42143 38562 721 52 0 40511 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 168572

[startup+12.7286 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 18581
/proc/meminfo: memFree=1250056/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=168692 CPUtime=12.6
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 38799 0 0 0 1237 23 0 0 25 0 1 0 157432417 172740608 38574 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671770 0 0 4096 0 0 0 0 17 1 0 0
/proc/18580/statm: 42173 38574 721 52 0 40541 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 168692

[startup+25.5591 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 18581
/proc/meminfo: memFree=1249800/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=169004 CPUtime=25.31
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 38883 0 0 0 2508 23 0 0 25 0 1 0 157432417 173060096 38658 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 1 0 0
/proc/18580/statm: 42251 38658 721 52 0 40619 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 169004

[startup+51.2191 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 18581
/proc/meminfo: memFree=1248712/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=170428 CPUtime=50.74
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 39135 0 0 0 5050 24 0 0 25 0 1 0 157432417 174518272 38910 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/18580/statm: 42607 38910 721 52 0 40975 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 170428

[startup+102.442 s]
/proc/loadavg: 2.10 2.03 1.93 3/73 18581
/proc/meminfo: memFree=1247880/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=171604 CPUtime=101.49
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 39344 0 0 0 10125 24 0 0 25 0 1 0 157432417 175722496 39119 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/18580/statm: 42901 39119 721 52 0 41269 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 171604

[startup+162.493 s]
/proc/loadavg: 2.04 2.02 1.93 3/73 18581
/proc/meminfo: memFree=1247304/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=171868 CPUtime=160.99
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 39439 0 0 0 16075 24 0 0 25 0 1 0 157432417 175992832 39214 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667331 0 0 4096 0 0 0 0 17 1 0 0
/proc/18580/statm: 42967 39214 721 52 0 41335 0
Current children cumulated CPU time (s) 160.99
Current children cumulated vsize (KiB) 171868

[startup+222.541 s]
/proc/loadavg: 2.01 2.02 1.93 3/73 18619
/proc/meminfo: memFree=1278024/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=172144 CPUtime=220.74
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 39511 0 0 0 22048 26 0 0 25 0 1 0 157432417 176275456 39286 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671268 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 43036 39286 721 52 0 41404 0
Current children cumulated CPU time (s) 220.74
Current children cumulated vsize (KiB) 172144

[startup+282.591 s]
/proc/loadavg: 2.00 2.01 1.93 3/73 18619
/proc/meminfo: memFree=1276360/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=172276 CPUtime=280.51
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 39553 0 0 0 28025 26 0 0 25 0 1 0 157432417 176410624 39328 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667395 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 43069 39328 721 52 0 41437 0
Current children cumulated CPU time (s) 280.51
Current children cumulated vsize (KiB) 172276

[startup+342.647 s]
/proc/loadavg: 2.05 2.02 1.94 3/73 18619
/proc/meminfo: memFree=1275848/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=172408 CPUtime=340.3
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 39605 0 0 0 34004 26 0 0 25 0 1 0 157432417 176545792 39380 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 43102 39380 721 52 0 41470 0
Current children cumulated CPU time (s) 340.3
Current children cumulated vsize (KiB) 172408

[startup+402.695 s]
/proc/loadavg: 2.02 2.02 1.94 3/73 18619
/proc/meminfo: memFree=1275400/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=172672 CPUtime=400.06
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 39657 0 0 0 39980 26 0 0 25 0 1 0 157432417 176816128 39432 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671648 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 43168 39432 721 52 0 41536 0
Current children cumulated CPU time (s) 400.06
Current children cumulated vsize (KiB) 172672

[startup+462.75 s]
/proc/loadavg: 2.00 2.01 1.94 3/73 18619
/proc/meminfo: memFree=1275016/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=172804 CPUtime=459.85
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 39709 0 0 0 45959 26 0 0 25 0 1 0 157432417 176951296 39484 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 43201 39484 721 52 0 41569 0
Current children cumulated CPU time (s) 459.85
Current children cumulated vsize (KiB) 172804

[startup+522.803 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 18619
/proc/meminfo: memFree=1274632/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=173068 CPUtime=519.64
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 39759 0 0 0 51937 27 0 0 25 0 1 0 157432417 177221632 39534 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671680 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 43267 39534 721 52 0 41635 0
Current children cumulated CPU time (s) 519.64
Current children cumulated vsize (KiB) 173068

[startup+582.857 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 18619
/proc/meminfo: memFree=1274120/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=173364 CPUtime=579.39
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 39835 0 0 0 57912 27 0 0 25 0 1 0 157432417 177524736 39610 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 43341 39610 721 52 0 41709 0
Current children cumulated CPU time (s) 579.39
Current children cumulated vsize (KiB) 173364

[startup+642.916 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 18619
/proc/meminfo: memFree=1273800/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=173496 CPUtime=639.18
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 39871 0 0 0 63891 27 0 0 25 0 1 0 157432417 177659904 39646 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671466 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 43374 39646 721 52 0 41742 0
Current children cumulated CPU time (s) 639.18
Current children cumulated vsize (KiB) 173496

[startup+702.969 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 18619
/proc/meminfo: memFree=1273416/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=173628 CPUtime=698.97
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 39923 0 0 0 69869 28 0 0 25 0 1 0 157432417 177795072 39698 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 43407 39698 721 52 0 41775 0
Current children cumulated CPU time (s) 698.97
Current children cumulated vsize (KiB) 173628

[startup+763.025 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 18619
/proc/meminfo: memFree=1273032/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=173892 CPUtime=758.73
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 39974 0 0 0 75845 28 0 0 25 0 1 0 157432417 178065408 39749 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 43473 39749 721 52 0 41841 0
Current children cumulated CPU time (s) 758.73
Current children cumulated vsize (KiB) 173892

[startup+823.077 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 18619
/proc/meminfo: memFree=1272648/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=174024 CPUtime=818.51
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 40023 0 0 0 81823 28 0 0 25 0 1 0 157432417 178200576 39798 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134562837 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 43506 39798 721 52 0 41874 0
Current children cumulated CPU time (s) 818.51
Current children cumulated vsize (KiB) 174024

[startup+883.128 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 18619
/proc/meminfo: memFree=1272200/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=174368 CPUtime=878.29
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 40074 0 0 0 87800 29 0 0 25 0 1 0 157432417 178552832 39849 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671290 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 43592 39849 721 52 0 41960 0
Current children cumulated CPU time (s) 878.29
Current children cumulated vsize (KiB) 174368

[startup+943.18 s]
/proc/loadavg: 2.04 2.01 1.94 3/73 18619
/proc/meminfo: memFree=1271944/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=174500 CPUtime=938.06
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 40124 0 0 0 93777 29 0 0 25 0 1 0 157432417 178688000 39899 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 43625 39899 721 52 0 41993 0
Current children cumulated CPU time (s) 938.06
Current children cumulated vsize (KiB) 174500

[startup+1003.23 s]
/proc/loadavg: 2.01 2.01 1.94 3/73 18619
/proc/meminfo: memFree=1271496/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=174764 CPUtime=997.84
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 40186 0 0 0 99755 29 0 0 25 0 1 0 157432417 178958336 39961 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671463 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 43691 39961 721 52 0 42059 0
Current children cumulated CPU time (s) 997.84
Current children cumulated vsize (KiB) 174764

[startup+1063.28 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 18619
/proc/meminfo: memFree=1271112/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=174896 CPUtime=1057.62
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 40235 0 0 0 105733 29 0 0 25 0 1 0 157432417 179093504 40010 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 43724 40010 721 52 0 42092 0
Current children cumulated CPU time (s) 1057.62
Current children cumulated vsize (KiB) 174896

[startup+1123.34 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 18619
/proc/meminfo: memFree=1270728/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=175160 CPUtime=1117.38
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 40288 0 0 0 111708 30 0 0 25 0 1 0 157432417 179363840 40063 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678265 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 43790 40063 721 52 0 42158 0
Current children cumulated CPU time (s) 1117.38
Current children cumulated vsize (KiB) 175160

[startup+1183.4 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 18619
/proc/meminfo: memFree=1270280/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=175292 CPUtime=1177.17
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 40338 0 0 0 117687 30 0 0 25 0 1 0 157432417 179499008 40113 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671214 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 43823 40113 721 52 0 42191 0
Current children cumulated CPU time (s) 1177.17
Current children cumulated vsize (KiB) 175292

[startup+1243.45 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 18619
/proc/meminfo: memFree=1269896/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=175556 CPUtime=1236.95
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 40388 0 0 0 123665 30 0 0 25 0 1 0 157432417 179769344 40163 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 43889 40163 721 52 0 42257 0
Current children cumulated CPU time (s) 1236.95
Current children cumulated vsize (KiB) 175556

[startup+1303.5 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 18619
/proc/meminfo: memFree=1269512/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=175688 CPUtime=1296.71
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 40438 0 0 0 129640 31 0 0 25 0 1 0 157432417 179904512 40213 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 43922 40213 721 52 0 42290 0
Current children cumulated CPU time (s) 1296.71
Current children cumulated vsize (KiB) 175688

[startup+1363.55 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 18619
/proc/meminfo: memFree=1269064/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=175940 CPUtime=1356.49
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 40492 0 0 0 135618 31 0 0 25 0 1 0 157432417 180162560 40267 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678169 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 43985 40267 721 52 0 42353 0
Current children cumulated CPU time (s) 1356.49
Current children cumulated vsize (KiB) 175940

[startup+1423.6 s]
/proc/loadavg: 2.07 2.02 1.95 3/73 18619
/proc/meminfo: memFree=1268680/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=176204 CPUtime=1416.27
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 40540 0 0 0 141596 31 0 0 25 0 1 0 157432417 180432896 40315 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678204 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 44051 40315 721 52 0 42419 0
Current children cumulated CPU time (s) 1416.27
Current children cumulated vsize (KiB) 176204

[startup+1483.66 s]
/proc/loadavg: 2.07 2.03 1.95 3/73 18619
/proc/meminfo: memFree=1268296/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=176336 CPUtime=1476.02
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 40590 0 0 0 147571 31 0 0 25 0 1 0 157432417 180568064 40365 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667353 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 44084 40365 721 52 0 42452 0
Current children cumulated CPU time (s) 1476.02
Current children cumulated vsize (KiB) 176336

[startup+1543.71 s]
/proc/loadavg: 2.02 2.02 1.95 3/73 18619
/proc/meminfo: memFree=1267912/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=176600 CPUtime=1535.82
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 40637 0 0 0 153550 32 0 0 25 0 1 0 157432417 180838400 40412 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 44150 40412 721 52 0 42518 0
Current children cumulated CPU time (s) 1535.82
Current children cumulated vsize (KiB) 176600

[startup+1603.76 s]
/proc/loadavg: 2.01 2.01 1.95 3/73 18619
/proc/meminfo: memFree=1267528/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=176732 CPUtime=1595.6
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 40686 0 0 0 159528 32 0 0 25 0 1 0 157432417 180973568 40461 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 44183 40461 721 52 0 42551 0
Current children cumulated CPU time (s) 1595.6
Current children cumulated vsize (KiB) 176732

[startup+1663.81 s]
/proc/loadavg: 2.07 2.02 1.96 3/73 18619
/proc/meminfo: memFree=1267208/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=176864 CPUtime=1655.35
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 40734 0 0 0 165503 32 0 0 25 0 1 0 157432417 181108736 40509 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 44216 40509 721 52 0 42584 0
Current children cumulated CPU time (s) 1655.35
Current children cumulated vsize (KiB) 176864

[startup+1723.86 s]
/proc/loadavg: 2.02 2.02 1.96 3/73 18619
/proc/meminfo: memFree=1266824/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=177128 CPUtime=1715.13
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 40783 0 0 0 171481 32 0 0 25 0 1 0 157432417 181379072 40558 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 44282 40558 721 52 0 42650 0
Current children cumulated CPU time (s) 1715.13
Current children cumulated vsize (KiB) 177128

[startup+1783.93 s]
/proc/loadavg: 2.01 2.01 1.96 3/79 18763
/proc/meminfo: memFree=1264912/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=177260 CPUtime=1774.85
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 40840 0 0 0 177436 49 0 0 25 0 1 0 157432417 181514240 40615 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671246 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 44315 40615 721 52 0 42683 0
Current children cumulated CPU time (s) 1774.85
Current children cumulated vsize (KiB) 177260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.31 s]
/proc/loadavg: 2.00 2.01 1.96 3/79 18785
/proc/meminfo: memFree=1264792/2055920 swapFree=4192812/4192956
[pid=18580] ppid=18578 vsize=177392 CPUtime=1800.07
/proc/18580/stat : 18580 (CSPtoSAT+minisa) R 18578 18580 18107 0 -1 4194304 40859 0 0 0 179951 56 0 0 25 0 1 0 157432417 181649408 40634 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/18580/statm: 44348 40634 721 52 0 42716 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 177392

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.34
CPU time (s): 1800.11
CPU user time (s): 1799.52
CPU system time (s): 0.592909
CPU usage (%): 99.4897
Max. virtual memory (cumulated for all children) (KiB): 177392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.52
system time used= 0.592909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40859
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= 11
involuntary context switches= 25019

runsolver used 2.13167 s user time and 5.82111 s system time

The end

Launcher Data (download as text)

Begin job on node38 on Sat Jan  6 13:32:08 UTC 2007


IDJOB= 234906
IDBENCH= 6726
FILE ID= node38/234906-1168090326

PBS_JOBID= 3476537

Free space on /tmp= 66513 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20-15/js-taillard-20-15-95-0.xml
COMMAND LINE= /tmp/evaluation/234906-1168090326/CSPtoSAT+minisat /tmp/evaluation/234906-1168090326/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-234906-1168090326 -o ROOT/results/node38/solver-234906-1168090326 -C 1800 -M 900  /tmp/evaluation/234906-1168090326/CSPtoSAT+minisat /tmp/evaluation/234906-1168090326/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  be10a42a20dba25b38a1f76af4db41c0

RANDOM SEED= 955627453

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.267
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		: 3000.267
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:       1402400 kB
Buffers:         31480 kB
Cached:         323548 kB
SwapCached:          0 kB
Active:         283428 kB
Inactive:       298708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1402400 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1944 kB
Writeback:           0 kB
Mapped:         240792 kB
Slab:            56336 kB
Committed_AS:  3414700 kB
PageTables:       2312 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= 66514 MiB



End job on node38 on Sat Jan  6 14:02:18 UTC 2007