Trace number 234367

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) 1800.06 1802.29

General information on the benchmark

Nametaillard/js-taillard-15/
js-taillard-15-105-5.xml
MD5SUM3c3d6d2eda04d5ff74dbf34eca638b04
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark40.48
SatisfiableYES
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1309
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21	c This is CSPtoSAT+minisat version 0.3
0.21	c (c) 2006 roussel@cril.univ-artois.fr
0.21	
0.21	c This solver internally uses a modified version of MiniSat2 version 061112
0.21	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.21	
0.21	c parsing...
0.89	c ...done
0.89	c #SATvar=849749 #SATclauses=1698819 #CSPpredicates=1785

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/node18/watcher-234367-1168089701 -o ROOT/results/node18/solver-234367-1168089701 -C 1800 -M 900 /tmp/evaluation/234367-1168089701/CSPtoSAT+minisat /tmp/evaluation/234367-1168089701/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: 1.94 1.99 1.91 5/86 28951
/proc/meminfo: memFree=1099352/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=496 CPUtime=0
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157364826 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 7861028 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 124 36 29 52 0 19 0

[startup+0.105409 s]
/proc/loadavg: 1.94 1.99 1.91 5/86 28951
/proc/meminfo: memFree=1099352/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=25352 CPUtime=0.09
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 4864 0 0 0 6 3 0 0 18 0 1 0 157364826 25960448 4774 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134575885 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 6338 4774 696 52 0 4706 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25352

[startup+0.513448 s]
/proc/loadavg: 1.94 1.99 1.91 5/86 28951
/proc/meminfo: memFree=1099352/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=86724 CPUtime=0.5
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 19375 0 0 0 40 10 0 0 21 0 1 0 157364826 88805376 19285 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 7978100 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 21681 19285 696 52 0 20049 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 86724

[startup+1.33553 s]
/proc/loadavg: 1.94 1.99 1.91 3/86 28951
/proc/meminfo: memFree=985432/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=134444 CPUtime=1.31
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 29215 0 0 0 114 17 0 0 25 0 1 0 157364826 137670656 29091 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671177 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 33611 29091 721 52 0 31979 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 134444

[startup+2.98769 s]
/proc/loadavg: 1.94 1.99 1.91 3/86 28951
/proc/meminfo: memFree=985432/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=134444 CPUtime=2.95
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 29219 0 0 0 278 17 0 0 25 0 1 0 157364826 137670656 29095 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671466 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 33611 29095 721 52 0 31979 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 134444

[startup+6.26701 s]
/proc/loadavg: 1.94 1.99 1.91 3/86 28951
/proc/meminfo: memFree=985368/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=134444 CPUtime=6.19
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 29223 0 0 0 602 17 0 0 25 0 1 0 157364826 137670656 29099 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 33611 29099 721 52 0 31979 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 134444

[startup+12.7396 s]
/proc/loadavg: 1.95 1.99 1.91 3/86 28951
/proc/meminfo: memFree=985240/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=134708 CPUtime=12.61
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 29259 0 0 0 1244 17 0 0 25 0 1 0 157364826 137940992 29135 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 33677 29135 721 52 0 32045 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 134708

[startup+25.5499 s]
/proc/loadavg: 1.89 1.98 1.91 3/86 29023
/proc/meminfo: memFree=888280/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=135020 CPUtime=25.36
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 29361 0 0 0 2517 19 0 0 25 0 1 0 157364826 138260480 29237 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667401 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 33755 29237 721 52 0 32123 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 135020

[startup+51.2193 s]
/proc/loadavg: 1.92 1.98 1.91 3/86 29023
/proc/meminfo: memFree=886744/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=136432 CPUtime=51.01
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 29596 0 0 0 5082 19 0 0 25 0 1 0 157364826 139706368 29472 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 34108 29472 721 52 0 32476 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 136432

[startup+102.455 s]
/proc/loadavg: 1.97 1.98 1.91 3/86 29023
/proc/meminfo: memFree=885016/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=137608 CPUtime=102.2
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 29795 0 0 0 10200 20 0 0 25 0 1 0 157364826 140910592 29671 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671308 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 34402 29671 721 52 0 32770 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 137608

[startup+162.516 s]
/proc/loadavg: 2.04 1.99 1.91 3/86 29023
/proc/meminfo: memFree=884440/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=137872 CPUtime=162.18
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 29881 0 0 0 16197 21 0 0 25 0 1 0 157364826 141180928 29757 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 34468 29757 721 52 0 32836 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 137872

[startup+222.583 s]
/proc/loadavg: 2.01 1.99 1.91 3/86 29023
/proc/meminfo: memFree=883864/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=138144 CPUtime=222.18
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 29935 0 0 0 22197 21 0 0 25 0 1 0 157364826 141459456 29811 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562828 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 34536 29811 721 52 0 32904 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 138144

[startup+282.646 s]
/proc/loadavg: 2.05 2.01 1.92 3/86 29023
/proc/meminfo: memFree=883480/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=138276 CPUtime=282.18
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 29993 0 0 0 28197 21 0 0 25 0 1 0 157364826 141594624 29869 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 34569 29869 721 52 0 32937 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 138276

[startup+342.71 s]
/proc/loadavg: 2.02 2.00 1.92 3/86 29023
/proc/meminfo: memFree=882968/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=138508 CPUtime=342.17
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 30048 0 0 0 34195 22 0 0 25 0 1 0 157364826 141832192 29924 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671308 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 34627 29924 721 52 0 32995 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 138508

[startup+402.77 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 29023
/proc/meminfo: memFree=882584/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=138772 CPUtime=402.15
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 30101 0 0 0 40193 22 0 0 25 0 1 0 157364826 142102528 29977 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671680 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 34693 29977 721 52 0 33061 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 138772

[startup+462.831 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 29023
/proc/meminfo: memFree=882136/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=138904 CPUtime=462.15
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 30153 0 0 0 46193 22 0 0 25 0 1 0 157364826 142237696 30029 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667299 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 34726 30029 721 52 0 33094 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 138904

[startup+522.889 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 29023
/proc/meminfo: memFree=881624/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=139200 CPUtime=522.13
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 30207 0 0 0 52191 22 0 0 25 0 1 0 157364826 142540800 30083 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 34800 30083 721 52 0 33168 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 139200

[startup+582.955 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 29023
/proc/meminfo: memFree=881112/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=139464 CPUtime=582.13
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 30261 0 0 0 58190 23 0 0 25 0 1 0 157364826 142811136 30137 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 34866 30137 721 52 0 33234 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 139464

[startup+643.014 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 29023
/proc/meminfo: memFree=880664/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=139596 CPUtime=642.13
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 30314 0 0 0 64190 23 0 0 25 0 1 0 157364826 142946304 30190 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671531 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 34899 30190 721 52 0 33267 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 139596

[startup+703.077 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 29023
/proc/meminfo: memFree=880216/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=139860 CPUtime=702.11
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 30366 0 0 0 70188 23 0 0 25 0 1 0 157364826 143216640 30242 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 34965 30242 721 52 0 33333 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 139860

[startup+763.136 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 29023
/proc/meminfo: memFree=879832/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=139992 CPUtime=762.12
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 30420 0 0 0 76188 24 0 0 25 0 1 0 157364826 143351808 30296 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671665 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 34998 30296 721 52 0 33366 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 139992

[startup+823.199 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 29023
/proc/meminfo: memFree=879320/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=140336 CPUtime=822.11
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 30473 0 0 0 82187 24 0 0 25 0 1 0 157364826 143704064 30349 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671585 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 35084 30349 721 52 0 33452 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 140336

[startup+883.262 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 29023
/proc/meminfo: memFree=878936/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=140468 CPUtime=882.1
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 30528 0 0 0 88185 25 0 0 25 0 1 0 157364826 143839232 30404 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 35117 30404 721 52 0 33485 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 140468

[startup+943.32 s]
/proc/loadavg: 2.03 2.01 1.93 3/86 29023
/proc/meminfo: memFree=878424/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=140732 CPUtime=942.09
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 30581 0 0 0 94184 25 0 0 25 0 1 0 157364826 144109568 30457 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671168 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 35183 30457 721 52 0 33551 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 140732

[startup+1003.38 s]
/proc/loadavg: 2.01 2.01 1.93 3/86 29023
/proc/meminfo: memFree=877976/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=140864 CPUtime=1002.08
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 30633 0 0 0 100183 25 0 0 25 0 1 0 157364826 144244736 30509 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 35216 30509 721 52 0 33584 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 140864

[startup+1063.45 s]
/proc/loadavg: 2.05 2.02 1.93 3/86 29023
/proc/meminfo: memFree=877592/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=141128 CPUtime=1062.07
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 30684 0 0 0 106181 26 0 0 25 0 1 0 157364826 144515072 30560 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678171 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 35282 30560 721 52 0 33650 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 141128

[startup+1123.5 s]
/proc/loadavg: 2.09 2.03 1.94 3/86 29023
/proc/meminfo: memFree=877144/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=141260 CPUtime=1122.06
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 30737 0 0 0 112180 26 0 0 25 0 1 0 157364826 144650240 30613 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667365 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 35315 30613 721 52 0 33683 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 141260

[startup+1183.57 s]
/proc/loadavg: 2.03 2.02 1.94 3/86 29023
/proc/meminfo: memFree=876696/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=141524 CPUtime=1182.06
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 30796 0 0 0 118179 27 0 0 25 0 1 0 157364826 144920576 30672 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 35381 30672 721 52 0 33749 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 141524

[startup+1243.64 s]
/proc/loadavg: 2.01 2.02 1.94 3/86 29023
/proc/meminfo: memFree=876312/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=141776 CPUtime=1242.02
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 30846 0 0 0 124175 27 0 0 25 0 1 0 157364826 145178624 30722 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 35444 30722 721 52 0 33812 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 141776

[startup+1303.7 s]
/proc/loadavg: 2.06 2.03 1.94 3/86 29023
/proc/meminfo: memFree=875800/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=142040 CPUtime=1302.01
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 30899 0 0 0 130174 27 0 0 25 0 1 0 157364826 145448960 30775 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 35510 30775 721 52 0 33878 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 142040

[startup+1363.75 s]
/proc/loadavg: 2.02 2.02 1.94 3/86 29023
/proc/meminfo: memFree=875480/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=142172 CPUtime=1362.01
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 30949 0 0 0 136173 28 0 0 25 0 1 0 157364826 145584128 30825 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671680 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 35543 30825 721 52 0 33911 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 142172

[startup+1423.82 s]
/proc/loadavg: 2.04 2.03 1.95 3/86 29023
/proc/meminfo: memFree=875032/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=142304 CPUtime=1421.99
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 30999 0 0 0 142171 28 0 0 25 0 1 0 157364826 145719296 30875 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667427 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 35576 30875 721 52 0 33944 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 142304

[startup+1483.87 s]
/proc/loadavg: 2.01 2.02 1.95 3/86 29023
/proc/meminfo: memFree=874648/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=142568 CPUtime=1481.99
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 31050 0 0 0 148170 29 0 0 25 0 1 0 157364826 145989632 30926 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 35642 30926 721 52 0 34010 0
Current children cumulated CPU time (s) 1481.99
Current children cumulated vsize (KiB) 142568

[startup+1543.94 s]
/proc/loadavg: 2.00 2.02 1.95 3/86 29023
/proc/meminfo: memFree=874200/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=142700 CPUtime=1541.99
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 31101 0 0 0 154170 29 0 0 25 0 1 0 157364826 146124800 30977 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671515 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 35675 30977 721 52 0 34043 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 142700

[startup+1604 s]
/proc/loadavg: 2.00 2.01 1.95 3/86 29023
/proc/meminfo: memFree=873752/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=142964 CPUtime=1601.96
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 31152 0 0 0 160167 29 0 0 25 0 1 0 157364826 146395136 31028 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678226 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 35741 31028 721 52 0 34109 0
Current children cumulated CPU time (s) 1601.96
Current children cumulated vsize (KiB) 142964

[startup+1664.06 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 29023
/proc/meminfo: memFree=873368/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=143096 CPUtime=1661.98
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 31204 0 0 0 166168 30 0 0 25 0 1 0 157364826 146530304 31080 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 35774 31080 721 52 0 34142 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 143096

[startup+1724.13 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 29023
/proc/meminfo: memFree=872920/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=143360 CPUtime=1721.98
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 31256 0 0 0 172168 30 0 0 25 0 1 0 157364826 146800640 31132 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671512 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 35840 31132 721 52 0 34208 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 143360

[startup+1784.19 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 29023
/proc/meminfo: memFree=872536/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=143492 CPUtime=1781.96
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 31306 0 0 0 178165 31 0 0 25 0 1 0 157364826 146935808 31182 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 35873 31182 721 52 0 34241 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 143492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.26 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 29023
/proc/meminfo: memFree=872344/2055920 swapFree=4192812/4192956
[pid=28950] ppid=28948 vsize=143624 CPUtime=1800.03
/proc/28950/stat : 28950 (CSPtoSAT+minisa) R 28948 28950 28334 0 -1 4194304 31321 0 0 0 179972 31 0 0 25 0 1 0 157364826 147070976 31197 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671298 0 0 4096 0 0 0 0 17 0 0 0
/proc/28950/statm: 35906 31197 721 52 0 34274 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 143624

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.29
CPU time (s): 1800.06
CPU user time (s): 1799.72
CPU system time (s): 0.331949
CPU usage (%): 99.876
Max. virtual memory (cumulated for all children) (KiB): 143624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.72
system time used= 0.331949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31321
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= 13995

runsolver used 2.00569 s user time and 5.98109 s system time

The end

Launcher Data (download as text)

Begin job on node18 on Sat Jan  6 13:21:41 UTC 2007


IDJOB= 234367
IDBENCH= 6683
FILE ID= node18/234367-1168089701

PBS_JOBID= 3476343

Free space on /tmp= 66286 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-15/js-taillard-15-105-5.xml
COMMAND LINE= /tmp/evaluation/234367-1168089701/CSPtoSAT+minisat /tmp/evaluation/234367-1168089701/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-234367-1168089701 -o ROOT/results/node18/solver-234367-1168089701 -C 1800 -M 900  /tmp/evaluation/234367-1168089701/CSPtoSAT+minisat /tmp/evaluation/234367-1168089701/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  3c3d6d2eda04d5ff74dbf34eca638b04

RANDOM SEED= 414238060

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		: 3000.231
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		: 3000.231
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:       1099768 kB
Buffers:         71220 kB
Cached:         718804 kB
SwapCached:          0 kB
Active:         447972 kB
Inactive:       408924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1099768 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1780 kB
Writeback:           0 kB
Mapped:          89328 kB
Slab:            84264 kB
Committed_AS:  4209072 kB
PageTables:       2044 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= 66285 MiB



End job on node18 on Sat Jan  6 13:51:44 UTC 2007