Trace number 2068414

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
pcs 0.3.2? (TO) 1800.15 1807.56

General information on the benchmark

Namecsp/pseudo/ttp/
normalized-circ-10-3.xml
MD5SUM11f7abfc110ac22ef81d83cb5f40489e
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark55.3816
Satisfiable
(Un)Satisfiability was proved
Number of variables2700
Number of constraints43070
Maximum constraint arity36
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension43070
Global constraints used (with number of constraints)

Solver Data 

0.01/0.08	c has operations which may create big domains
0.01/0.08	c big-domain mode
0.01/0.08	c Seed is 1134300743
0.01/0.08	c Constructing HOME/instance-2068414-1247706541.xml  with 327210 constraints
6.05/6.14	c Solving

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2068414-1247706541/watcher-2068414-1247706541 -o /tmp/evaluation-result-2068414-1247706541/solver-2068414-1247706541 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1134300743 HOME/instance-2068414-1247706541.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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


[startup+0 s]
/proc/loadavg: 2.39 2.31 2.21 4/82 14720
/proc/meminfo: memFree=978520/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=18576 CPUtime=0
/proc/14720/stat : 14720 (runsolver) R 14718 14720 13316 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 57721114 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 212234464551 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14720/statm: 4644 284 249 26 0 2626 0

[startup+0.072511 s]
/proc/loadavg: 2.39 2.31 2.21 4/82 14720
/proc/meminfo: memFree=978520/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=5356 CPUtime=0.01
/proc/14720/stat : 14720 (pcssolve) S 14718 14720 13316 0 -1 4194304 367 649 0 0 0 0 1 0 20 0 1 0 57721114 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14720/statm: 1339 243 202 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.10251 s]
/proc/loadavg: 2.39 2.31 2.21 4/82 14720
/proc/meminfo: memFree=978520/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=4760 CPUtime=0.07
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 877 826 0 0 1 0 5 1 18 0 1 0 57721114 4874240 486 996147200 134512640 135215973 4294956304 18446744073709551615 134770324 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 1190 486 361 171 0 115 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4760

[startup+0.30155 s]
/proc/loadavg: 2.39 2.31 2.21 4/82 14720
/proc/meminfo: memFree=978520/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=7796 CPUtime=0.27
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 1735 826 0 0 20 1 5 1 19 0 1 0 57721114 7983104 1152 996147200 134512640 135215973 4294956304 18446744073709551615 7388411 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 1949 1152 385 171 0 874 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 7796

[startup+0.70262 s]
/proc/loadavg: 2.39 2.31 2.21 4/82 14720
/proc/meminfo: memFree=978520/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=12676 CPUtime=0.67
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 3345 826 0 0 59 2 5 1 23 0 1 0 57721114 12980224 2252 996147200 134512640 135215973 4294956304 18446744073709551615 134710211 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 3169 2252 385 171 0 2094 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 12676

[startup+1.50277 s]
/proc/loadavg: 2.39 2.31 2.21 3/83 14726
/proc/meminfo: memFree=968144/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=23612 CPUtime=1.47
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 7001 826 0 0 136 5 5 1 25 0 1 0 57721114 24178688 4533 996147200 134512640 135215973 4294956304 18446744073709551615 4159337007 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 5903 4533 385 171 0 4828 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 23612

[startup+3.10104 s]
/proc/loadavg: 2.39 2.31 2.21 3/83 14726
/proc/meminfo: memFree=953360/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=48720 CPUtime=3.06
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 15987 826 0 0 292 8 5 1 25 0 1 0 57721114 49889280 10043 996147200 134512640 135215973 4294956304 18446744073709551615 134761786 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 12180 10043 385 171 0 11105 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 48720

[startup+6.30259 s]
/proc/loadavg: 2.35 2.30 2.20 3/83 14726
/proc/meminfo: memFree=901208/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=127972 CPUtime=6.24
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 41377 826 0 0 595 23 5 1 25 0 1 0 57721114 131043328 23510 996147200 134512640 135215973 4294956304 18446744073709551615 134583365 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 31993 23510 395 171 0 30918 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 127972

[startup+12.7017 s]
/proc/loadavg: 2.33 2.30 2.20 3/83 14726
/proc/meminfo: memFree=766936/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=244272 CPUtime=12.62
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 86560 826 0 0 1210 46 5 1 25 0 1 0 57721114 250134528 55411 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 61068 55411 406 171 0 59993 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 244272

[startup+25.5019 s]
/proc/loadavg: 2.33 2.30 2.20 4/83 14726
/proc/meminfo: memFree=689496/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=329992 CPUtime=25.36
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 120807 826 0 0 2469 61 5 1 25 0 1 0 57721114 337911808 72411 996147200 134512640 135215973 4294956304 18446744073709551615 4158960000 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 82498 72411 409 171 0 81423 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 329992

[startup+51.1013 s]
/proc/loadavg: 2.27 2.29 2.20 3/83 14726
/proc/meminfo: memFree=689496/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=330072 CPUtime=50.85
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 130935 826 0 0 5013 66 5 1 25 0 1 0 57721114 337993728 72423 996147200 134512640 135215973 4294956304 18446744073709551615 134648399 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 82518 72423 409 171 0 81443 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 330072

[startup+102.306 s]
/proc/loadavg: 2.12 2.24 2.19 3/83 14727
/proc/meminfo: memFree=753360/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=330072 CPUtime=101.85
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 144995 826 0 0 10107 72 5 1 25 0 1 0 57721114 337993728 72433 996147200 134512640 135215973 4294956304 18446744073709551615 134610758 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 82518 72433 409 171 0 81443 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 330072

[startup+162.301 s]
/proc/loadavg: 2.04 2.20 2.17 3/83 14727
/proc/meminfo: memFree=753168/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=330164 CPUtime=161.59
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 163274 826 0 0 16075 78 5 1 25 0 1 0 57721114 338087936 72447 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 82541 72447 409 171 0 81466 0
Current children cumulated CPU time (s) 161.59
Current children cumulated vsize (KiB) 330164

[startup+222.302 s]
/proc/loadavg: 2.01 2.16 2.16 3/83 14727
/proc/meminfo: memFree=753104/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=330164 CPUtime=221.35
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 177054 826 0 0 22046 83 5 1 25 0 1 0 57721114 338087936 72458 996147200 134512640 135215973 4294956304 18446744073709551615 4158960136 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 82541 72458 409 171 0 81466 0
Current children cumulated CPU time (s) 221.35
Current children cumulated vsize (KiB) 330164

[startup+282.301 s]
/proc/loadavg: 2.00 2.13 2.15 3/83 14727
/proc/meminfo: memFree=753104/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=331288 CPUtime=281.11
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 212572 826 0 0 28008 97 5 1 25 0 1 0 57721114 339238912 72570 996147200 134512640 135215973 4294956304 18446744073709551615 134627175 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 82822 72570 409 171 0 81747 0
Current children cumulated CPU time (s) 281.11
Current children cumulated vsize (KiB) 331288

[startup+342.302 s]
/proc/loadavg: 2.00 2.10 2.14 3/83 14727
/proc/meminfo: memFree=752976/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=330276 CPUtime=340.87
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 234119 826 0 0 33975 106 5 1 25 0 1 0 57721114 338202624 72480 996147200 134512640 135215973 4294956304 18446744073709551615 134591903 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 82569 72480 409 171 0 81494 0
Current children cumulated CPU time (s) 340.87
Current children cumulated vsize (KiB) 330276

[startup+402.302 s]
/proc/loadavg: 2.00 2.08 2.13 3/83 14727
/proc/meminfo: memFree=744080/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=330776 CPUtime=400.62
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 270339 826 0 0 39937 119 5 1 25 0 1 0 57721114 338714624 74699 996147200 134512640 135215973 4294956304 18446744073709551615 134648311 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 82694 74699 409 171 0 81619 0
Current children cumulated CPU time (s) 400.62
Current children cumulated vsize (KiB) 330776

[startup+462.302 s]
/proc/loadavg: 2.00 2.06 2.12 3/83 14727
/proc/meminfo: memFree=744016/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=330776 CPUtime=460.37
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 280465 826 0 0 45908 123 5 1 25 0 1 0 57721114 338714624 74709 996147200 134512640 135215973 4294956304 18446744073709551615 134590545 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 82694 74709 409 171 0 81619 0
Current children cumulated CPU time (s) 460.37
Current children cumulated vsize (KiB) 330776

[startup+522.302 s]
/proc/loadavg: 2.00 2.05 2.10 3/83 14727
/proc/meminfo: memFree=743184/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=331772 CPUtime=520.13
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 332397 826 0 0 51863 144 5 1 25 0 1 0 57721114 339734528 74937 996147200 134512640 135215973 4294956304 18446744073709551615 134590156 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 82943 74937 409 171 0 81868 0
Current children cumulated CPU time (s) 520.13
Current children cumulated vsize (KiB) 331772

[startup+582.301 s]
/proc/loadavg: 2.00 2.04 2.09 3/83 14727
/proc/meminfo: memFree=742992/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=331880 CPUtime=579.89
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 353798 826 0 0 57831 152 5 1 25 0 1 0 57721114 339845120 74982 996147200 134512640 135215973 4294956304 18446744073709551615 134599842 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 82970 74982 409 171 0 81895 0
Current children cumulated CPU time (s) 579.89
Current children cumulated vsize (KiB) 331880

[startup+642.302 s]
/proc/loadavg: 2.00 2.03 2.09 3/83 14727
/proc/meminfo: memFree=742928/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=331992 CPUtime=639.65
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 380232 826 0 0 63798 161 5 1 25 0 1 0 57721114 339959808 75002 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 82998 75002 409 171 0 81923 0
Current children cumulated CPU time (s) 639.65
Current children cumulated vsize (KiB) 331992

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.06 3/73 14760
/proc/meminfo: memFree=1375272/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=332196 CPUtime=878.66
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 474432 826 0 0 87663 197 5 1 25 0 1 0 57721114 340168704 75067 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 83049 75067 409 171 0 81974 0
Current children cumulated CPU time (s) 878.66
Current children cumulated vsize (KiB) 332196

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.06 3/73 14760
/proc/meminfo: memFree=1330280/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=332196 CPUtime=938.42
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 498318 826 0 0 93630 206 5 1 25 0 1 0 57721114 340168704 75068 996147200 134512640 135215973 4294956304 18446744073709551615 135097160 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 83049 75068 409 171 0 81974 0
Current children cumulated CPU time (s) 938.42
Current children cumulated vsize (KiB) 332196

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/73 14760
/proc/meminfo: memFree=1306920/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=332196 CPUtime=998.17
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 528393 826 0 0 99591 220 5 1 25 0 1 0 57721114 340168704 75076 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 83049 75076 409 171 0 81974 0
Current children cumulated CPU time (s) 998.17
Current children cumulated vsize (KiB) 332196

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/73 14760
/proc/meminfo: memFree=1278120/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=332284 CPUtime=1057.93
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 555380 826 0 0 105557 230 5 1 25 0 1 0 57721114 340258816 75087 996147200 134512640 135215973 4294956304 18446744073709551615 134648399 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 83071 75087 409 171 0 81996 0
Current children cumulated CPU time (s) 1057.93
Current children cumulated vsize (KiB) 332284

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/73 14760
/proc/meminfo: memFree=1238504/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=332356 CPUtime=1117.68
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 588275 826 0 0 111519 243 5 1 25 0 1 0 57721114 340332544 75105 996147200 134512640 135215973 4294956304 18446744073709551615 135094344 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 83089 75105 409 171 0 82014 0
Current children cumulated CPU time (s) 1117.68
Current children cumulated vsize (KiB) 332356

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/73 14760
/proc/meminfo: memFree=1178088/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=332472 CPUtime=1177.44
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 614707 826 0 0 117485 253 5 1 25 0 1 0 57721114 340451328 75123 996147200 134512640 135215973 4294956304 18446744073709551615 134648399 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 83118 75123 409 171 0 82043 0
Current children cumulated CPU time (s) 1177.44
Current children cumulated vsize (KiB) 332472

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/73 14760
/proc/meminfo: memFree=1117800/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=332472 CPUtime=1237.19
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 642261 826 0 0 123449 264 5 1 25 0 1 0 57721114 340451328 75139 996147200 134512640 135215973 4294956304 18446744073709551615 134609879 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 83118 75139 409 171 0 82043 0
Current children cumulated CPU time (s) 1237.19
Current children cumulated vsize (KiB) 332472

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/73 14760
/proc/meminfo: memFree=1072424/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=332604 CPUtime=1296.95
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 662256 826 0 0 129418 271 5 1 25 0 1 0 57721114 340586496 75183 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 83151 75183 409 171 0 82076 0
Current children cumulated CPU time (s) 1296.95
Current children cumulated vsize (KiB) 332604

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/73 14760
/proc/meminfo: memFree=1029672/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=333272 CPUtime=1356.7
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 694728 826 0 0 135380 284 5 1 25 0 1 0 57721114 341270528 75340 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 83318 75340 409 171 0 82243 0
Current children cumulated CPU time (s) 1356.7
Current children cumulated vsize (KiB) 333272

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 14760
/proc/meminfo: memFree=1000296/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=333888 CPUtime=1416.45
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 729157 826 0 0 141343 296 5 1 25 0 1 0 57721114 341901312 75487 996147200 134512640 135215973 4294956304 18446744073709551615 4158960095 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 83472 75487 409 171 0 82397 0
Current children cumulated CPU time (s) 1416.45
Current children cumulated vsize (KiB) 333888

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14760
/proc/meminfo: memFree=974824/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=335172 CPUtime=1476.21
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 745499 826 0 0 147312 303 5 1 25 0 1 0 57721114 343216128 75812 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 83793 75812 409 171 0 82718 0
Current children cumulated CPU time (s) 1476.21
Current children cumulated vsize (KiB) 335172

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14760
/proc/meminfo: memFree=949800/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=335268 CPUtime=1535.97
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 757038 826 0 0 153284 307 5 1 25 0 1 0 57721114 343314432 75830 996147200 134512640 135215973 4294956304 18446744073709551615 135095002 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 83817 75830 409 171 0 82742 0
Current children cumulated CPU time (s) 1535.97
Current children cumulated vsize (KiB) 335268

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14760
/proc/meminfo: memFree=922856/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=336576 CPUtime=1595.72
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 793622 826 0 0 159246 320 5 1 25 0 1 0 57721114 344653824 76165 996147200 134512640 135215973 4294956304 18446744073709551615 134907445 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 84144 76165 409 171 0 83069 0
Current children cumulated CPU time (s) 1595.72
Current children cumulated vsize (KiB) 336576

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14760
/proc/meminfo: memFree=889512/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=340860 CPUtime=1655.47
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 838363 826 0 0 165204 337 5 1 25 0 1 0 57721114 349040640 77351 996147200 134512640 135215973 4294956304 18446744073709551615 134907400 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 85215 77351 409 171 0 84140 0
Current children cumulated CPU time (s) 1655.47
Current children cumulated vsize (KiB) 340860

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14760
/proc/meminfo: memFree=831144/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=341604 CPUtime=1715.23
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 866648 826 0 0 171170 347 5 1 25 0 1 0 57721114 349802496 77536 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 85401 77536 409 171 0 84326 0
Current children cumulated CPU time (s) 1715.23
Current children cumulated vsize (KiB) 341604

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14760
/proc/meminfo: memFree=819880/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=341860 CPUtime=1774.98
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 889467 826 0 0 177137 355 5 1 25 0 1 0 57721114 350064640 77594 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 85465 77594 409 171 0 84390 0
Current children cumulated CPU time (s) 1774.98
Current children cumulated vsize (KiB) 341860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14760
/proc/meminfo: memFree=797544/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=341988 CPUtime=1800.07
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 903570 826 0 0 179642 359 5 1 25 0 1 0 57721114 350195712 77647 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 85497 77647 409 171 0 84422 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 341988

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

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

[startup+1807.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 14760
/proc/meminfo: memFree=797544/2055920 swapFree=4192812/4192956
[pid=14720] ppid=14718 vsize=341988 CPUtime=1800.07
/proc/14720/stat : 14720 (pcs.big) R 14718 14720 13316 0 -1 4194304 903570 826 0 0 179642 359 5 1 25 0 1 0 57721114 350195712 77647 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 0 0 0
/proc/14720/statm: 85497 77647 409 171 0 84422 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 341988

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.56
CPU time (s): 1800.15
CPU user time (s): 1796.48
CPU system time (s): 3.66344
CPU usage (%): 99.5899
Max. virtual memory (cumulated for all children) (KiB): 382188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.48
system time used= 3.66344
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 904396
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= 22
involuntary context switches= 23288

runsolver used 1.91571 second user time and 4.68329 second system time

The end

Launcher Data 

Begin job on node14 at 2009-07-16 03:09:02
IDJOB=2068414
IDBENCH=54863
IDSOLVER=733
FILE ID=node14/2068414-1247706541
PBS_JOBID= 9521280
Free space on /tmp= 66444 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/pseudo/ttp/normalized-circ-10-3.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068414-1247706541/watcher-2068414-1247706541 -o /tmp/evaluation-result-2068414-1247706541/solver-2068414-1247706541 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1134300743 HOME/instance-2068414-1247706541.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 11f7abfc110ac22ef81d83cb5f40489e
RANDOM SEED=1134300743

node14.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.265
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		: 3000.265
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:        979000 kB
Buffers:         67248 kB
Cached:         161844 kB
SwapCached:          0 kB
Active:         814972 kB
Inactive:       184328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        979000 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10644 kB
Writeback:           0 kB
Mapped:         790700 kB
Slab:            61176 kB
Committed_AS:  1337604 kB
PageTables:       3384 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= 66444 MiB
End job on node14 at 2009-07-16 03:39:11