Trace number 1043114

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) 1800.06 1818.61

General information on the benchmark

Namecsp/QG7/
normalized-quasigroup7-10.xml
MD5SUM66397daf7b6417006d8c79e953125c77
Bench CategoryGLOBAL (global constraints)
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 variables498
Number of constraints399
Maximum constraint arity102
Maximum domain size91
Number of constraints which are defined in extension0
Number of constraints which are defined in intension180
Global constraints used (with number of constraints)alldifferent(20),element(199)

Solver Data (download as text)

0.18/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.21	c Parsing = 1
0.18/0.21	c Building = 1
0.37/0.41	c [ NumberOfVariables = 498 ]
0.37/0.41	c [ NumberOfConstraints = 399 ]
0.37/0.41	c [ SizeOfSearchSpace(log2) = 1936.06 ]
0.37/0.41	c SymmetrySearch = 1
0.57/0.61	c [ Found 3.38662e+161 symmetries ]
0.57/0.62	c InitialPropagation = 1
0.57/0.63	c [ SizeOfSearchSpace(log2) = 1472.7 ]
0.57/0.63	c InitialSAC = (Timeout)
9.20/9.47	c [ SizeOfSearchSpace(log2) = 1446.46 ]
9.20/9.47	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-1043114-1215024630/watcher-1043114-1215024630 -o /tmp/evaluation-result-1043114-1215024630/solver-1043114-1215024630 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1043114-1215024630.xml 1607474119 

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: 2.00 2.06 2.00 4/92 1173
/proc/meminfo: memFree=1738792/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=1056 CPUtime=0
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1981438662 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 5829412 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/1173/statm: 264 26 20 235 0 3 0

[startup+0.08247 s]
/proc/loadavg: 2.00 2.06 2.00 4/92 1173
/proc/meminfo: memFree=1738792/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=6232 CPUtime=0.06
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 691 0 0 0 6 0 0 0 18 0 1 0 1981438662 6381568 651 996147200 134512640 135477443 4294956224 18446744073709551615 134755088 0 0 4096 0 0 0 0 17 1 0 0
/proc/1173/statm: 1558 651 375 235 0 259 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6232

[startup+0.10247 s]
/proc/loadavg: 2.00 2.06 2.00 4/92 1173
/proc/meminfo: memFree=1738792/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=6496 CPUtime=0.08
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 752 0 0 0 8 0 0 0 18 0 1 0 1981438662 6651904 712 996147200 134512640 135477443 4294956224 18446744073709551615 134754992 0 0 4096 0 0 0 0 17 1 0 0
/proc/1173/statm: 1624 712 375 235 0 325 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6496

[startup+0.302513 s]
/proc/loadavg: 2.00 2.06 2.00 4/92 1173
/proc/meminfo: memFree=1738792/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=291068 CPUtime=0.27
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 3685 0 0 0 25 2 0 0 19 0 1 0 1981438662 298053632 1787 996147200 134512640 135477443 4294956224 18446744073709551615 135268514 0 0 4096 0 0 0 0 17 1 0 0
/proc/1173/statm: 72767 1787 464 235 0 71468 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 291068

[startup+0.702595 s]
/proc/loadavg: 2.00 2.06 2.00 4/92 1173
/proc/meminfo: memFree=1738792/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=0.67
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 6759 0 0 0 64 3 0 0 23 0 1 0 1981438662 111796224 3822 996147200 134512640 135477443 4294956224 18446744073709551615 134673674 0 0 4096 0 0 0 0 17 1 0 0
/proc/1173/statm: 27294 3822 539 235 0 25995 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 109176

[startup+1.50175 s]
/proc/loadavg: 2.00 2.06 2.00 3/93 1174
/proc/meminfo: memFree=1725472/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=1.45
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 6767 0 0 0 142 3 0 0 25 0 1 0 1981438662 111796224 3830 996147200 134512640 135477443 4294956224 18446744073709551615 135268506 0 0 4096 0 0 0 0 17 1 0 0
/proc/1173/statm: 27294 3830 539 235 0 25995 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 109176

[startup+3.10107 s]
/proc/loadavg: 2.00 2.06 2.00 3/93 1174
/proc/meminfo: memFree=1725280/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=3.02
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 6782 0 0 0 299 3 0 0 25 0 1 0 1981438662 111796224 3845 996147200 134512640 135477443 4294956224 18446744073709551615 134970796 0 0 4096 0 0 0 0 17 1 0 0
/proc/1173/statm: 27294 3845 539 235 0 25995 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 109176

[startup+6.3017 s]
/proc/loadavg: 2.00 2.06 2.00 3/93 1174
/proc/meminfo: memFree=1724896/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=6.16
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 6808 0 0 0 613 3 0 0 25 0 1 0 1981438662 111796224 3871 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/1173/statm: 27294 3871 539 235 0 25995 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 109176

[startup+12.702 s]
/proc/loadavg: 2.08 2.07 2.01 3/82 1217
/proc/meminfo: memFree=1791928/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=12.49
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 6973 0 1 0 1243 6 0 0 25 0 1 0 1981438662 111796224 4037 996147200 134512640 135477443 4294956224 18446744073709551615 134894715 0 0 4096 0 0 0 0 17 0 0 0
/proc/1173/statm: 27294 4037 560 235 0 25995 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 109176

[startup+25.5025 s]
/proc/loadavg: 2.06 2.07 2.00 3/94 1229
/proc/meminfo: memFree=1656216/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=25.12
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7002 0 1 0 2506 6 0 0 25 0 1 0 1981438662 111796224 4066 996147200 134512640 135477443 4294956224 18446744073709551615 134586877 0 0 4096 0 0 0 0 17 1 0 0
/proc/1173/statm: 27294 4066 560 235 0 25995 0
Current children cumulated CPU time (s) 25.12
Current children cumulated vsize (KiB) 109176

[startup+51.1025 s]
/proc/loadavg: 2.04 2.06 2.00 3/94 1229
/proc/meminfo: memFree=1655896/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=50.24
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7017 0 1 0 5017 7 0 0 25 0 1 0 1981438662 111796224 4081 996147200 134512640 135477443 4294956224 18446744073709551615 135132225 0 0 4096 0 0 0 0 17 1 0 0
/proc/1173/statm: 27294 4081 560 235 0 25995 0
Current children cumulated CPU time (s) 50.24
Current children cumulated vsize (KiB) 109176

[startup+102.308 s]
/proc/loadavg: 2.01 2.05 2.00 3/94 1229
/proc/meminfo: memFree=1655576/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=100.44
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7020 0 1 0 10037 7 0 0 25 0 1 0 1981438662 111796224 4084 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 1 0 0
/proc/1173/statm: 27294 4084 560 235 0 25995 0
Current children cumulated CPU time (s) 100.44
Current children cumulated vsize (KiB) 109176

[startup+162.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/94 1229
/proc/meminfo: memFree=1647384/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=159.27
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7030 0 1 0 15920 7 0 0 25 0 1 0 1981438662 111796224 4094 996147200 134512640 135477443 4294956224 18446744073709551615 135268514 0 0 4096 0 0 0 0 17 1 0 0
/proc/1173/statm: 27294 4094 560 235 0 25995 0
Current children cumulated CPU time (s) 159.27
Current children cumulated vsize (KiB) 109176

[startup+222.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/94 1229
/proc/meminfo: memFree=1647320/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=218.1
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7032 0 1 0 21803 7 0 0 25 0 1 0 1981438662 111796224 4096 996147200 134512640 135477443 4294956224 18446744073709551615 135132242 0 0 4096 0 0 0 0 17 1 0 0
/proc/1173/statm: 27294 4096 560 235 0 25995 0
Current children cumulated CPU time (s) 218.1
Current children cumulated vsize (KiB) 109176

[startup+282.301 s]
/proc/loadavg: 2.04 2.04 2.00 3/94 1229
/proc/meminfo: memFree=1647256/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=276.94
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7037 0 1 0 27687 7 0 0 25 0 1 0 1981438662 111796224 4101 996147200 134512640 135477443 4294956224 18446744073709551615 134894688 0 0 4096 0 0 0 0 17 1 0 0
/proc/1173/statm: 27294 4101 560 235 0 25995 0
Current children cumulated CPU time (s) 276.94
Current children cumulated vsize (KiB) 109176

[startup+342.302 s]
/proc/loadavg: 2.01 2.03 2.00 3/94 1229
/proc/meminfo: memFree=1647192/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=335.76
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7038 0 1 0 33569 7 0 0 25 0 1 0 1981438662 111796224 4102 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/1173/statm: 27294 4102 560 235 0 25995 0
Current children cumulated CPU time (s) 335.76
Current children cumulated vsize (KiB) 109176

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/94 1229
/proc/meminfo: memFree=1647192/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=394.6
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7039 0 1 0 39453 7 0 0 25 0 1 0 1981438662 111796224 4103 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 1 0 0
/proc/1173/statm: 27294 4103 560 235 0 25995 0
Current children cumulated CPU time (s) 394.6
Current children cumulated vsize (KiB) 109176

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 1229
/proc/meminfo: memFree=1647192/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=453.43
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7044 0 1 0 45336 7 0 0 25 0 1 0 1981438662 111796224 4108 996147200 134512640 135477443 4294956224 18446744073709551615 135017899 0 0 4096 0 0 0 0 17 1 0 0
/proc/1173/statm: 27294 4108 560 235 0 25995 0
Current children cumulated CPU time (s) 453.43
Current children cumulated vsize (KiB) 109176

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 1229
/proc/meminfo: memFree=1647192/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=512.26
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7044 0 1 0 51219 7 0 0 25 0 1 0 1981438662 111796224 4108 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/1173/statm: 27294 4108 560 235 0 25995 0
Current children cumulated CPU time (s) 512.26
Current children cumulated vsize (KiB) 109176

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1229
/proc/meminfo: memFree=1647192/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=571.09
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7044 0 1 0 57102 7 0 0 25 0 1 0 1981438662 111796224 4108 996147200 134512640 135477443 4294956224 18446744073709551615 135017658 0 0 4096 0 0 0 0 17 1 0 0
/proc/1173/statm: 27294 4108 560 235 0 25995 0
Current children cumulated CPU time (s) 571.09
Current children cumulated vsize (KiB) 109176

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1235
/proc/meminfo: memFree=1646936/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=629.9
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7044 0 1 0 62983 7 0 0 25 0 1 0 1981438662 111796224 4108 996147200 134512640 135477443 4294956224 18446744073709551615 135017831 0 0 4096 0 0 0 0 17 1 0 0
/proc/1173/statm: 27294 4108 560 235 0 25995 0
Current children cumulated CPU time (s) 629.9
Current children cumulated vsize (KiB) 109176


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

[startup+822.301 s]
/proc/loadavg: 2.06 2.02 2.00 4/94 1235
/proc/meminfo: memFree=1646680/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=806.4
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7044 0 1 0 80633 7 0 0 25 0 1 0 1981438662 111796224 4108 996147200 134512640 135477443 4294956224 18446744073709551615 134942353 0 0 4096 0 0 0 0 17 1 0 0
/proc/1173/statm: 27294 4108 560 235 0 25995 0
Current children cumulated CPU time (s) 806.4
Current children cumulated vsize (KiB) 109176

[startup+882.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/94 1235
/proc/meminfo: memFree=1646680/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=865.22
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7044 0 1 0 86515 7 0 0 25 0 1 0 1981438662 111796224 4108 996147200 134512640 135477443 4294956224 18446744073709551615 135268497 0 0 4096 0 0 0 0 17 1 0 0
/proc/1173/statm: 27294 4108 560 235 0 25995 0
Current children cumulated CPU time (s) 865.22
Current children cumulated vsize (KiB) 109176

[startup+942.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/85 1238
/proc/meminfo: memFree=1767376/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=924.14
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7044 0 1 0 92407 7 0 0 25 0 1 0 1981438662 111796224 4108 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 0 0 0
/proc/1173/statm: 27294 4108 560 235 0 25995 0
Current children cumulated CPU time (s) 924.14
Current children cumulated vsize (KiB) 109176

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1238
/proc/meminfo: memFree=1767312/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=984.13
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7044 0 1 0 98405 8 0 0 25 0 1 0 1981438662 111796224 4108 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 0 0 0
/proc/1173/statm: 27294 4108 560 235 0 25995 0
Current children cumulated CPU time (s) 984.13
Current children cumulated vsize (KiB) 109176

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 1238
/proc/meminfo: memFree=1767248/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=1044.1
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7048 0 1 0 104402 8 0 0 25 0 1 0 1981438662 111796224 4112 996147200 134512640 135477443 4294956224 18446744073709551615 134586757 0 0 4096 0 0 0 0 17 0 0 0
/proc/1173/statm: 27294 4112 560 235 0 25995 0
Current children cumulated CPU time (s) 1044.1
Current children cumulated vsize (KiB) 109176

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 1249
/proc/meminfo: memFree=1717000/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=1104.07
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7048 0 1 0 110399 8 0 0 25 0 1 0 1981438662 111796224 4112 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 0 0 0
/proc/1173/statm: 27294 4112 560 235 0 25995 0
Current children cumulated CPU time (s) 1104.07
Current children cumulated vsize (KiB) 109176

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 1249
/proc/meminfo: memFree=1716808/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=1164.04
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7048 0 1 0 116396 8 0 0 25 0 1 0 1981438662 111796224 4112 996147200 134512640 135477443 4294956224 18446744073709551615 135208708 0 0 4096 0 0 0 0 17 0 0 0
/proc/1173/statm: 27294 4112 560 235 0 25995 0
Current children cumulated CPU time (s) 1164.04
Current children cumulated vsize (KiB) 109176

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 1249
/proc/meminfo: memFree=1716680/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=1224.01
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7048 0 1 0 122393 8 0 0 25 0 1 0 1981438662 111796224 4112 996147200 134512640 135477443 4294956224 18446744073709551615 134586843 0 0 4096 0 0 0 0 17 0 0 0
/proc/1173/statm: 27294 4112 560 235 0 25995 0
Current children cumulated CPU time (s) 1224.01
Current children cumulated vsize (KiB) 109176

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 1249
/proc/meminfo: memFree=1716552/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=1283.99
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7048 0 1 0 128391 8 0 0 25 0 1 0 1981438662 111796224 4112 996147200 134512640 135477443 4294956224 18446744073709551615 135208708 0 0 4096 0 0 0 0 17 0 0 0
/proc/1173/statm: 27294 4112 560 235 0 25995 0
Current children cumulated CPU time (s) 1283.99
Current children cumulated vsize (KiB) 109176

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 1249
/proc/meminfo: memFree=1716552/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=1343.95
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7048 0 1 0 134387 8 0 0 25 0 1 0 1981438662 111796224 4112 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/1173/statm: 27294 4112 560 235 0 25995 0
Current children cumulated CPU time (s) 1343.95
Current children cumulated vsize (KiB) 109176

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 1249
/proc/meminfo: memFree=1716432/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=1403.93
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7048 0 1 0 140385 8 0 0 25 0 1 0 1981438662 111796224 4112 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/1173/statm: 27294 4112 560 235 0 25995 0
Current children cumulated CPU time (s) 1403.93
Current children cumulated vsize (KiB) 109176

[startup+1482.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/93 1249
/proc/meminfo: memFree=1716368/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=1463.9
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7050 0 1 0 146382 8 0 0 25 0 1 0 1981438662 111796224 4114 996147200 134512640 135477443 4294956224 18446744073709551615 134583600 0 0 4096 0 0 0 0 17 0 0 0
/proc/1173/statm: 27294 4114 560 235 0 25995 0
Current children cumulated CPU time (s) 1463.9
Current children cumulated vsize (KiB) 109176

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 1249
/proc/meminfo: memFree=1716304/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=1523.87
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7059 0 1 0 152379 8 0 0 25 0 1 0 1981438662 111796224 4123 996147200 134512640 135477443 4294956224 18446744073709551615 135018123 0 0 4096 0 0 0 0 17 0 0 0
/proc/1173/statm: 27294 4123 560 235 0 25995 0
Current children cumulated CPU time (s) 1523.87
Current children cumulated vsize (KiB) 109176

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 1249
/proc/meminfo: memFree=1716304/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=1583.84
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7061 0 1 0 158376 8 0 0 25 0 1 0 1981438662 111796224 4125 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/1173/statm: 27294 4125 560 235 0 25995 0
Current children cumulated CPU time (s) 1583.84
Current children cumulated vsize (KiB) 109176

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 1249
/proc/meminfo: memFree=1716240/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=1643.82
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7061 0 1 0 164373 9 0 0 25 0 1 0 1981438662 111796224 4125 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/1173/statm: 27294 4125 560 235 0 25995 0
Current children cumulated CPU time (s) 1643.82
Current children cumulated vsize (KiB) 109176

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 1249
/proc/meminfo: memFree=1716240/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=1703.79
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7061 0 1 0 170370 9 0 0 25 0 1 0 1981438662 111796224 4125 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/1173/statm: 27294 4125 560 235 0 25995 0
Current children cumulated CPU time (s) 1703.79
Current children cumulated vsize (KiB) 109176

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 1249
/proc/meminfo: memFree=1716048/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=1763.76
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7061 0 1 0 176367 9 0 0 25 0 1 0 1981438662 111796224 4125 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/1173/statm: 27294 4125 560 235 0 25995 0
Current children cumulated CPU time (s) 1763.76
Current children cumulated vsize (KiB) 109176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1818.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 1249
/proc/meminfo: memFree=1716048/2055920 swapFree=4179472/4192956
[pid=1173] ppid=1171 vsize=109176 CPUtime=1800.05
/proc/1173/stat : 1173 (casperzao) R 1171 1173 426 0 -1 4194304 7061 0 1 0 179996 9 0 0 25 0 1 0 1981438662 111796224 4125 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/1173/statm: 27294 4125 560 235 0 25995 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 109176

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1818.61
CPU time (s): 1800.06
CPU user time (s): 1799.97
CPU system time (s): 0.096985
CPU usage (%): 98.9802
Max. virtual memory (cumulated for all children) (KiB): 291068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7061
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 41636

runsolver used 1.92671 second user time and 6.34204 second system time

The end

Launcher Data (download as text)

Begin job on node1 at 2008-07-02 20:50:30
IDJOB=1043114
IDBENCH=53640
IDSOLVER=361
FILE ID=node1/1043114-1215024630
PBS_JOBID= 7874468
Free space on /tmp= 66524 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/QG7/normalized-quasigroup7-10.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043114-1215024630/watcher-1043114-1215024630 -o /tmp/evaluation-result-1043114-1215024630/solver-1043114-1215024630 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1043114-1215024630.xml 1607474119 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 66397daf7b6417006d8c79e953125c77
RANDOM SEED=1607474119

node1.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:       1739272 kB
Buffers:         21948 kB
Cached:         138720 kB
SwapCached:       7496 kB
Active:         217508 kB
Inactive:        30148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1739272 kB
SwapTotal:     4192956 kB
SwapFree:      4179472 kB
Dirty:           27712 kB
Writeback:           0 kB
Mapped:         104160 kB
Slab:            53876 kB
Committed_AS:  3668668 kB
PageTables:       2184 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 node1 at 2008-07-02 21:20:51