Trace number 1059452

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
casper zao? (TO) 1800.08 1814.16

General information on the benchmark

Namecsp/fischer/
normalized-fischer-8-11-fair.xml
MD5SUM6abbcb8884ba3278c5cc6aeb258540b5
Bench CategoryN-ARY-INT (n-ary 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 variables22935
Number of constraints21709
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension21709
Global constraints used (with number of constraints)

Solver Data (download as text)

0.08/0.15	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.08/0.15	c Parsing = 1
0.98/1.03	c Building = 1
3.76/3.89	c [ NumberOfVariables = 22935 ]
3.76/3.89	c [ NumberOfConstraints = 21709 ]
3.85/3.90	c [ SizeOfSearchSpace(log2) = 285768 ]
3.85/3.90	c SymmetrySearch = 1
4.65/4.76	c InitialPropagation = 1
4.75/4.82	c [ SizeOfSearchSpace(log2) = 13478.2 ]
4.75/4.82	c InitialSAC = (Timeout)
36.88/37.23	c [ SizeOfSearchSpace(log2) = 12626.1 ]
36.88/37.24	c Search(DomWDeg) = 

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059452-1215123327/watcher-1059452-1215123327 -o /tmp/evaluation-result-1059452-1215123327/solver-1059452-1215123327 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1059452-1215123327.xml 558881853 

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): 2200 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
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: 2.02 2.03 2.00 4/72 19638
/proc/meminfo: memFree=1822376/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=18572 CPUtime=0
/proc/19638/stat : 19638 (runsolver) R 19636 19638 18677 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 1991307568 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 214919867687 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19638/statm: 4643 292 257 25 0 2626 0

[startup+0.0951629 s]
/proc/loadavg: 2.02 2.03 2.00 4/72 19638
/proc/meminfo: memFree=1822376/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=6628 CPUtime=0.08
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 768 0 0 0 8 0 0 0 18 0 1 0 1991307568 6787072 728 996147200 134512640 135477443 4294956224 18446744073709551615 9338632 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 1657 728 362 235 0 358 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6628

[startup+0.10116 s]
/proc/loadavg: 2.02 2.03 2.00 4/72 19638
/proc/meminfo: memFree=1822376/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=6760 CPUtime=0.08
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 787 0 0 0 8 0 0 0 18 0 1 0 1991307568 6922240 747 996147200 134512640 135477443 4294956224 18446744073709551615 4159752370 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 1690 747 362 235 0 391 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6760

[startup+0.301193 s]
/proc/loadavg: 2.02 2.03 2.00 4/72 19638
/proc/meminfo: memFree=1822376/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=9076 CPUtime=0.29
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 1398 0 0 0 28 1 0 0 20 0 1 0 1991307568 9293824 1358 996147200 134512640 135477443 4294956224 18446744073709551615 134813044 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 2269 1358 375 235 0 970 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9076

[startup+0.701245 s]
/proc/loadavg: 2.02 2.03 2.00 4/72 19638
/proc/meminfo: memFree=1822376/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=13300 CPUtime=0.68
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 2430 0 0 0 67 1 0 0 23 0 1 0 1991307568 13619200 2390 996147200 134512640 135477443 4294956224 18446744073709551615 4160172302 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 3325 2390 375 235 0 2026 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13300

[startup+1.50137 s]
/proc/loadavg: 2.02 2.03 2.00 3/73 19639
/proc/meminfo: memFree=1811424/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=364416 CPUtime=1.48
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 23670 0 0 0 135 13 0 0 25 0 1 0 1991307568 373161984 22276 996147200 134512640 135477443 4294956224 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 91104 22276 461 235 0 89805 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 364416

[startup+3.10158 s]
/proc/loadavg: 2.02 2.03 2.00 3/73 19639
/proc/meminfo: memFree=1638368/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=392300 CPUtime=3.06
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 87114 0 0 0 247 59 0 0 25 0 1 0 1991307568 401715200 76647 996147200 134512640 135477443 4294956224 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 98075 76647 465 235 0 96776 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 392300

[startup+6.30201 s]
/proc/loadavg: 2.02 2.03 2.00 3/73 19639
/proc/meminfo: memFree=1506144/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=395248 CPUtime=6.24
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 108678 0 0 0 514 110 0 0 25 0 1 0 1991307568 404733952 79342 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 98812 79342 509 235 0 97513 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 395248

[startup+12.7019 s]
/proc/loadavg: 2.02 2.03 2.00 3/73 19639
/proc/meminfo: memFree=1505248/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=395248 CPUtime=12.59
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 108893 0 0 0 1149 110 0 0 25 0 1 0 1991307568 404733952 79557 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 98812 79557 509 235 0 97513 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 395248

[startup+25.5016 s]
/proc/loadavg: 2.02 2.03 2.00 3/73 19639
/proc/meminfo: memFree=1503456/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=395248 CPUtime=25.28
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 109370 0 0 0 2418 110 0 0 25 0 1 0 1991307568 404733952 80034 996147200 134512640 135477443 4294956224 18446744073709551615 135270910 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 98812 80034 509 235 0 97513 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 395248

[startup+51.101 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 19639
/proc/meminfo: memFree=1495712/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=395248 CPUtime=50.67
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 111295 0 0 0 4955 112 0 0 25 0 1 0 1991307568 404733952 81959 996147200 134512640 135477443 4294956224 18446744073709551615 135270276 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 98812 81959 530 235 0 97513 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 395248

[startup+102.307 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 19639
/proc/meminfo: memFree=1493984/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=395248 CPUtime=101.45
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 111707 0 0 0 10033 112 0 0 25 0 1 0 1991307568 404733952 82371 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 98812 82371 530 235 0 97513 0
Current children cumulated CPU time (s) 101.45
Current children cumulated vsize (KiB) 395248

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 19639
/proc/meminfo: memFree=1486560/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=160.95
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113535 0 0 0 15982 113 0 0 25 0 1 0 1991307568 468738048 84199 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 114438 84199 530 235 0 113139 0
Current children cumulated CPU time (s) 160.95
Current children cumulated vsize (KiB) 457752

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 19639
/proc/meminfo: memFree=1486432/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=220.46
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113565 0 0 0 21933 113 0 0 25 0 1 0 1991307568 468738048 84229 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 114438 84229 530 235 0 113139 0
Current children cumulated CPU time (s) 220.46
Current children cumulated vsize (KiB) 457752

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19639
/proc/meminfo: memFree=1486240/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=279.97
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113603 0 0 0 27884 113 0 0 25 0 1 0 1991307568 468738048 84267 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 114438 84267 530 235 0 113139 0
Current children cumulated CPU time (s) 279.97
Current children cumulated vsize (KiB) 457752

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19639
/proc/meminfo: memFree=1486304/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=339.47
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113603 0 0 0 33834 113 0 0 25 0 1 0 1991307568 468738048 84267 996147200 134512640 135477443 4294956224 18446744073709551615 134695868 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 114438 84267 530 235 0 113139 0
Current children cumulated CPU time (s) 339.47
Current children cumulated vsize (KiB) 457752

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19639
/proc/meminfo: memFree=1486240/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=399
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113654 0 0 0 39786 114 0 0 25 0 1 0 1991307568 468738048 84318 996147200 134512640 135477443 4294956224 18446744073709551615 135268509 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 114438 84318 530 235 0 113139 0
Current children cumulated CPU time (s) 399
Current children cumulated vsize (KiB) 457752

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19639
/proc/meminfo: memFree=1486176/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=458.51
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113654 0 0 0 45737 114 0 0 25 0 1 0 1991307568 468738048 84318 996147200 134512640 135477443 4294956224 18446744073709551615 135270176 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 114438 84318 530 235 0 113139 0
Current children cumulated CPU time (s) 458.51
Current children cumulated vsize (KiB) 457752

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19639
/proc/meminfo: memFree=1485984/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=518
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113654 0 0 0 51686 114 0 0 25 0 1 0 1991307568 468738048 84318 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 114438 84318 530 235 0 113139 0
Current children cumulated CPU time (s) 518
Current children cumulated vsize (KiB) 457752

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19639
/proc/meminfo: memFree=1485984/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=577.5
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113654 0 0 0 57636 114 0 0 25 0 1 0 1991307568 468738048 84318 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 114438 84318 530 235 0 113139 0
Current children cumulated CPU time (s) 577.5
Current children cumulated vsize (KiB) 457752

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19639
/proc/meminfo: memFree=1485920/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=636.99
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113654 0 0 0 63585 114 0 0 25 0 1 0 1991307568 468738048 84318 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 114438 84318 530 235 0 113139 0
Current children cumulated CPU time (s) 636.99
Current children cumulated vsize (KiB) 457752


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

[startup+882.301 s]
/proc/loadavg: 2.15 2.07 2.02 3/73 19639
/proc/meminfo: memFree=1485856/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=875.01
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113656 0 0 0 87386 115 0 0 25 0 1 0 1991307568 468738048 84320 996147200 134512640 135477443 4294956224 18446744073709551615 134911518 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 114438 84320 530 235 0 113139 0
Current children cumulated CPU time (s) 875.01
Current children cumulated vsize (KiB) 457752

[startup+942.301 s]
/proc/loadavg: 2.12 2.07 2.02 3/73 19639
/proc/meminfo: memFree=1485792/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=934.53
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113656 0 0 0 93338 115 0 0 25 0 1 0 1991307568 468738048 84320 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 114438 84320 530 235 0 113139 0
Current children cumulated CPU time (s) 934.53
Current children cumulated vsize (KiB) 457752

[startup+1002.3 s]
/proc/loadavg: 2.10 2.07 2.02 3/73 19639
/proc/meminfo: memFree=1485728/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=994.03
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113656 0 0 0 99287 116 0 0 25 0 1 0 1991307568 468738048 84320 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 114438 84320 530 235 0 113139 0
Current children cumulated CPU time (s) 994.03
Current children cumulated vsize (KiB) 457752

[startup+1062.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/73 19639
/proc/meminfo: memFree=1485664/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=1053.51
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113656 0 0 0 105235 116 0 0 25 0 1 0 1991307568 468738048 84320 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 114438 84320 530 235 0 113139 0
Current children cumulated CPU time (s) 1053.51
Current children cumulated vsize (KiB) 457752

[startup+1122.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/73 19639
/proc/meminfo: memFree=1485536/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=1112.99
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113656 0 0 0 111183 116 0 0 25 0 1 0 1991307568 468738048 84320 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 114438 84320 530 235 0 113139 0
Current children cumulated CPU time (s) 1112.99
Current children cumulated vsize (KiB) 457752

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/73 19639
/proc/meminfo: memFree=1485472/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=1172.48
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113656 0 0 0 117132 116 0 0 25 0 1 0 1991307568 468738048 84320 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 114438 84320 530 235 0 113139 0
Current children cumulated CPU time (s) 1172.48
Current children cumulated vsize (KiB) 457752

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 19639
/proc/meminfo: memFree=1485280/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=1231.99
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113656 0 0 0 123083 116 0 0 25 0 1 0 1991307568 468738048 84320 996147200 134512640 135477443 4294956224 18446744073709551615 134927438 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 114438 84320 530 235 0 113139 0
Current children cumulated CPU time (s) 1231.99
Current children cumulated vsize (KiB) 457752

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 19639
/proc/meminfo: memFree=1485216/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=1291.5
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113656 0 0 0 129034 116 0 0 25 0 1 0 1991307568 468738048 84320 996147200 134512640 135477443 4294956224 18446744073709551615 134695915 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 114438 84320 530 235 0 113139 0
Current children cumulated CPU time (s) 1291.5
Current children cumulated vsize (KiB) 457752

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 19639
/proc/meminfo: memFree=1485280/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=1351.01
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113656 0 0 0 134984 117 0 0 25 0 1 0 1991307568 468738048 84320 996147200 134512640 135477443 4294956224 18446744073709551615 134927423 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 114438 84320 530 235 0 113139 0
Current children cumulated CPU time (s) 1351.01
Current children cumulated vsize (KiB) 457752

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 19639
/proc/meminfo: memFree=1485280/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=1410.52
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113656 0 0 0 140935 117 0 0 25 0 1 0 1991307568 468738048 84320 996147200 134512640 135477443 4294956224 18446744073709551615 134695868 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 114438 84320 530 235 0 113139 0
Current children cumulated CPU time (s) 1410.52
Current children cumulated vsize (KiB) 457752

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19639
/proc/meminfo: memFree=1485280/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=1470.01
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113656 0 0 0 146884 117 0 0 25 0 1 0 1991307568 468738048 84320 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 114438 84320 530 235 0 113139 0
Current children cumulated CPU time (s) 1470.01
Current children cumulated vsize (KiB) 457752

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19639
/proc/meminfo: memFree=1485280/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=1529.5
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113656 0 0 0 152833 117 0 0 25 0 1 0 1991307568 468738048 84320 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 114438 84320 530 235 0 113139 0
Current children cumulated CPU time (s) 1529.5
Current children cumulated vsize (KiB) 457752

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19639
/proc/meminfo: memFree=1485216/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=1589.03
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113656 0 0 0 158786 117 0 0 25 0 1 0 1991307568 468738048 84320 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 114438 84320 530 235 0 113139 0
Current children cumulated CPU time (s) 1589.03
Current children cumulated vsize (KiB) 457752

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 19639
/proc/meminfo: memFree=1485088/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=1648.56
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113656 0 0 0 164738 118 0 0 25 0 1 0 1991307568 468738048 84320 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/19638/statm: 114438 84320 530 235 0 113139 0
Current children cumulated CPU time (s) 1648.56
Current children cumulated vsize (KiB) 457752

[startup+1722.3 s]
/proc/loadavg: 1.78 1.95 1.98 2/69 19871
/proc/meminfo: memFree=1496824/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=1708.38
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113656 0 0 0 170711 127 0 0 25 0 1 0 1991307568 468738048 84320 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/19638/statm: 114438 84320 530 235 0 113139 0
Current children cumulated CPU time (s) 1708.38
Current children cumulated vsize (KiB) 457752

[startup+1782.3 s]
/proc/loadavg: 1.88 1.94 1.98 3/82 19972
/proc/meminfo: memFree=1479112/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=1768.22
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113664 0 0 0 176694 128 0 0 25 0 1 0 1991307568 468738048 84328 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/19638/statm: 114438 84328 530 235 0 113139 0
Current children cumulated CPU time (s) 1768.22
Current children cumulated vsize (KiB) 457752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.1 s]
/proc/loadavg: 1.93 1.95 1.98 3/82 19972
/proc/meminfo: memFree=1477832/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=1800.01
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113664 0 0 0 179873 128 0 0 25 0 1 0 1991307568 468738048 84328 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/19638/statm: 114438 84328 530 235 0 113139 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 457752

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

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

[startup+1814.1 s]
/proc/loadavg: 1.93 1.95 1.98 3/82 19972
/proc/meminfo: memFree=1477832/2055920 swapFree=4179444/4192956
[pid=19638] ppid=19636 vsize=457752 CPUtime=1800.01
/proc/19638/stat : 19638 (casperzao) R 19636 19638 18677 0 -1 4194304 113664 0 0 0 179873 128 0 0 25 0 1 0 1991307568 468738048 84328 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/19638/statm: 114438 84328 530 235 0 113139 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 457752

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.16
CPU time (s): 1800.08
CPU user time (s): 1798.74
CPU system time (s): 1.3398
CPU usage (%): 99.224
Max. virtual memory (cumulated for all children) (KiB): 555372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.74
system time used= 1.3398
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113664
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= 16
involuntary context switches= 39896

runsolver used 2.02669 second user time and 5.20321 second system time

The end

Launcher Data (download as text)

Begin job on node10 at 2008-07-04 00:15:27
IDJOB=1059452
IDBENCH=54259
IDSOLVER=361
FILE ID=node10/1059452-1215123327
PBS_JOBID= 7877184
Free space on /tmp= 66520 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/fischer/normalized-fischer-8-11-fair.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059452-1215123327/watcher-1059452-1215123327 -o /tmp/evaluation-result-1059452-1215123327/solver-1059452-1215123327 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1059452-1215123327.xml 558881853 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6abbcb8884ba3278c5cc6aeb258540b5
RANDOM SEED=558881853

node10.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		: 3000.229
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		: 3000.229
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:       1822856 kB
Buffers:         13688 kB
Cached:          89388 kB
SwapCached:       7560 kB
Active:         131876 kB
Inactive:        34276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822856 kB
SwapTotal:     4192956 kB
SwapFree:      4179444 kB
Dirty:            6788 kB
Writeback:           0 kB
Mapped:          70784 kB
Slab:            51972 kB
Committed_AS:  3341964 kB
PageTables:       2004 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= 66520 MiB
End job on node10 at 2008-07-04 00:45:43