Trace number 1042932

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 1801.91

General information on the benchmark

Namecsp/QWH-25/
normalized-qwh-25-235-3_ext.xml
MD5SUM7dba33def5fce656eb77541d0eec3966
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.39303
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints9300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension9300
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.21	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.21	c Parsing = 1
0.00/0.21	c Building = 1
0.19/0.25	c [ NumberOfVariables = 625 ]
0.19/0.25	c [ NumberOfConstraints = 9300 ]
0.19/0.25	c [ SizeOfSearchSpace(log2) = 1091.31 ]
0.19/0.25	c SymmetrySearch = 1
0.58/0.69	c InitialPropagation = 1
0.68/0.75	c [ SizeOfSearchSpace(log2) = 441.125 ]
0.68/0.75	c InitialSAC = 1
0.88/0.90	c [ SizeOfSearchSpace(log2) = 441.125 ]
0.88/0.91	c Search(SampleFF) : 
75.49/75.60	c [ Sampling domwdeg ]
75.49/75.60	c [ Sampling impacts ]
75.49/75.60	c [ Sampling la ]
75.49/75.60	c [ SamplingScores: ]
75.49/75.60	c [ domwdeg+min = 0.0614473 | domwdeg+rnd = 0.00400752 ]
75.49/75.60	c [ impacts+min = 0.0138496 | impacts+rnd = 0.0243581 ]
75.49/75.60	c [ la+min = 9.85567e-06 | la+rnd = 0.0757948 ]
75.49/75.60	c [ domwdeg = 0.0327274 | impacts = 0.0191039 | la = 0.0379023 ]
75.49/75.60	c [ min = 0.0251023 | rand = 0.0191039 ]
75.49/75.60	c [ restarting at (1.13177,0.479562) ]
78.89/79.04	c [ restarting at (2.82944,0.484707) ]
86.39/86.56	c [ restarting at (7.07359,0.230456) ]
104.49/104.69	c [ restarting at (17.684,0.000174672) ]
149.06/149.28	c [ restarting at (44.21,0.479276) ]
259.81/260.10	c [ restarting at (110.525,0.479233) ]
536.48/536.85	c [ restarting at (276.312,0.00958876) ]
1226.23/1227.87	c [ stopped restarting at (690.781,0.530029) ]

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-1042932-1215020974/watcher-1042932-1215020974 -o /tmp/evaluation-result-1042932-1215020974/solver-1042932-1215020974 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1042932-1215020974.xml 1600046298 

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 2.00 1.71 4/73 22074
/proc/meminfo: memFree=1783216/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=1056 CPUtime=0
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1981068736 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 10384164 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/22074/statm: 264 26 20 235 0 3 0

[startup+0.211298 s]
/proc/loadavg: 2.00 2.00 1.71 4/73 22074
/proc/meminfo: memFree=1783216/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=101708 CPUtime=0.19
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 2399 0 0 0 19 0 0 0 19 0 1 0 1981068736 104148992 2359 996147200 134512640 135477443 4294956224 18446744073709551615 10814774 0 0 4096 0 0 0 0 17 1 0 0
/proc/22074/statm: 25427 2359 403 235 0 24128 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 101708

[startup+0.302153 s]
/proc/loadavg: 2.00 2.00 1.71 4/73 22074
/proc/meminfo: memFree=1783216/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=105800 CPUtime=0.28
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 5168 0 0 0 27 1 0 0 19 0 1 0 1981068736 108339200 5128 996147200 134512640 135477443 4294956224 18446744073709551615 10825378 0 0 4096 0 0 0 0 17 1 0 0
/proc/22074/statm: 26450 5128 435 235 0 25151 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 105800

[startup+0.402181 s]
/proc/loadavg: 2.00 2.00 1.71 4/73 22074
/proc/meminfo: memFree=1783216/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=116212 CPUtime=0.38
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 6826 0 0 0 36 2 0 0 20 0 1 0 1981068736 119001088 6786 996147200 134512640 135477443 4294956224 18446744073709551615 134535933 0 0 4096 0 0 0 0 17 1 0 0
/proc/22074/statm: 29053 6786 440 235 0 27754 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 116212

[startup+0.701223 s]
/proc/loadavg: 2.00 2.00 1.71 4/73 22074
/proc/meminfo: memFree=1783216/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102196 CPUtime=0.68
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 7179 0 0 0 66 2 0 0 23 0 1 0 1981068736 104648704 4349 996147200 134512640 135477443 4294956224 18446744073709551615 135269087 0 0 4096 0 0 0 0 17 1 0 0
/proc/22074/statm: 25549 4349 450 235 0 24250 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 102196

[startup+1.50136 s]
/proc/loadavg: 2.16 2.03 1.72 4/82 22087
/proc/meminfo: memFree=1760744/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102196 CPUtime=1.47
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8424 0 0 0 144 3 0 0 25 0 1 0 1981068736 104648704 5594 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/22074/statm: 25549 5594 478 235 0 24250 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 102196

[startup+3.10164 s]
/proc/loadavg: 2.16 2.03 1.72 3/82 22087
/proc/meminfo: memFree=1755944/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102196 CPUtime=3.06
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8448 0 0 0 302 4 0 0 25 0 1 0 1981068736 104648704 5618 996147200 134512640 135477443 4294956224 18446744073709551615 134584331 0 0 4096 0 0 0 0 17 1 0 0
/proc/22074/statm: 25549 5618 478 235 0 24250 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 102196

[startup+6.3012 s]
/proc/loadavg: 2.15 2.03 1.73 3/82 22087
/proc/meminfo: memFree=1742504/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102196 CPUtime=6.23
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8448 0 0 0 619 4 0 0 25 0 1 0 1981068736 104648704 5618 996147200 134512640 135477443 4294956224 18446744073709551615 134606650 0 0 4096 0 0 0 0 17 1 0 0
/proc/22074/statm: 25549 5618 478 235 0 24250 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 102196

[startup+12.7013 s]
/proc/loadavg: 2.13 2.03 1.73 3/93 22098
/proc/meminfo: memFree=1676672/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102196 CPUtime=12.62
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8451 0 0 0 1258 4 0 0 25 0 1 0 1981068736 104648704 5621 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25549 5621 478 235 0 24250 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 102196

[startup+25.5066 s]
/proc/loadavg: 2.10 2.03 1.73 3/73 22126
/proc/meminfo: memFree=1783856/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102196 CPUtime=25.42
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8462 0 0 0 2537 5 0 0 25 0 1 0 1981068736 104648704 5632 996147200 134512640 135477443 4294956224 18446744073709551615 135207279 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25549 5632 480 235 0 24250 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 102196

[startup+51.102 s]
/proc/loadavg: 2.13 2.04 1.74 3/73 22126
/proc/meminfo: memFree=1783792/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=51.01
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8527 0 0 0 5096 5 0 0 25 0 1 0 1981068736 104783872 5697 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5697 480 235 0 24283 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 102328

[startup+102.302 s]
/proc/loadavg: 2.06 2.03 1.75 3/73 22126
/proc/meminfo: memFree=1783408/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=102.19
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8551 0 0 0 10214 5 0 0 25 0 1 0 1981068736 104783872 5721 996147200 134512640 135477443 4294956224 18446744073709551615 134606692 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5721 481 235 0 24283 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 102328

[startup+162.302 s]
/proc/loadavg: 2.02 2.02 1.76 3/73 22126
/proc/meminfo: memFree=1783280/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=162.16
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8579 0 0 0 16211 5 0 0 25 0 1 0 1981068736 104783872 5749 996147200 134512640 135477443 4294956224 18446744073709551615 134606932 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5749 481 235 0 24283 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 102328

[startup+222.302 s]
/proc/loadavg: 2.00 2.02 1.77 3/73 22126
/proc/meminfo: memFree=1783216/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=222.13
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8579 0 0 0 22208 5 0 0 25 0 1 0 1981068736 104783872 5749 996147200 134512640 135477443 4294956224 18446744073709551615 134584173 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5749 481 235 0 24283 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 102328

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 1.79 3/73 22126
/proc/meminfo: memFree=1783152/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=282.1
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 28205 5 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 134583302 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 102328

[startup+342.307 s]
/proc/loadavg: 2.00 2.01 1.80 3/73 22126
/proc/meminfo: memFree=1783088/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=342.08
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 34203 5 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 134607436 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 102328

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.81 3/73 22126
/proc/meminfo: memFree=1783024/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=402.05
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 40200 5 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 135235205 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 102328

[startup+462.303 s]
/proc/loadavg: 2.00 2.00 1.82 3/73 22126
/proc/meminfo: memFree=1782960/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=462.02
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 46197 5 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 135268944 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 102328

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.83 3/73 22126
/proc/meminfo: memFree=1782896/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=521.99
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 52194 5 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 135235522 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 102328

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.83 3/73 22126
/proc/meminfo: memFree=1782832/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=581.96
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 58191 5 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 134606661 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 102328

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 1.84 3/73 22126
/proc/meminfo: memFree=1782768/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=641.94
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 64189 5 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 102328


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

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.86 3/81 22225
/proc/meminfo: memFree=1753384/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=881.58
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 88149 9 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 134607432 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 881.58
Current children cumulated vsize (KiB) 102328

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 1.87 3/81 22225
/proc/meminfo: memFree=1753448/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=941.55
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 94146 9 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 134583230 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 941.55
Current children cumulated vsize (KiB) 102328

[startup+1002.31 s]
/proc/loadavg: 2.00 2.00 1.87 3/81 22225
/proc/meminfo: memFree=1753256/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=1001.53
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 100144 9 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 135207279 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 1001.53
Current children cumulated vsize (KiB) 102328

[startup+1062.3 s]
/proc/loadavg: 2.07 2.02 1.88 4/94 22306
/proc/meminfo: memFree=1685376/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=1061.4
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 106126 14 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 1 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 1061.4
Current children cumulated vsize (KiB) 102328

[startup+1122.3 s]
/proc/loadavg: 2.06 2.03 1.89 3/81 22345
/proc/meminfo: memFree=1712040/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=1120.81
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 112066 15 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 134607429 0 0 4096 0 0 0 0 17 1 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 1120.81
Current children cumulated vsize (KiB) 102328

[startup+1182.3 s]
/proc/loadavg: 2.02 2.02 1.90 3/73 22372
/proc/meminfo: memFree=1773680/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=1180.73
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 118058 15 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 134606661 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 1180.73
Current children cumulated vsize (KiB) 102328

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/73 22372
/proc/meminfo: memFree=1773488/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=1240.71
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 124055 16 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 135235205 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 1240.71
Current children cumulated vsize (KiB) 102328

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/73 22372
/proc/meminfo: memFree=1773360/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=1300.68
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 130052 16 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 134584101 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 1300.68
Current children cumulated vsize (KiB) 102328

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 22372
/proc/meminfo: memFree=1773424/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=1360.66
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 136050 16 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 134584154 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 1360.66
Current children cumulated vsize (KiB) 102328

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 22372
/proc/meminfo: memFree=1773424/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=1420.63
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 142047 16 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 134589051 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 1420.63
Current children cumulated vsize (KiB) 102328

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 22372
/proc/meminfo: memFree=1773360/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=1480.6
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 148044 16 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 134584085 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 1480.6
Current children cumulated vsize (KiB) 102328

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 22372
/proc/meminfo: memFree=1773296/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=1540.58
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 154042 16 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 134606576 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 1540.58
Current children cumulated vsize (KiB) 102328

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 22372
/proc/meminfo: memFree=1773296/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=1600.55
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 160039 16 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 134606683 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 1600.55
Current children cumulated vsize (KiB) 102328

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 22372
/proc/meminfo: memFree=1773232/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=1660.52
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 166036 16 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 11685592 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 1660.52
Current children cumulated vsize (KiB) 102328

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 22372
/proc/meminfo: memFree=1773168/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=1720.49
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 172033 16 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 134589045 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 1720.49
Current children cumulated vsize (KiB) 102328

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 22411
/proc/meminfo: memFree=1751856/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=1780.46
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 178029 17 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 134586841 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 1780.46
Current children cumulated vsize (KiB) 102328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.9 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 22411
/proc/meminfo: memFree=1751856/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=1800.07
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 179990 17 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 11685622 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 102328

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

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

[startup+1801.9 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 22411
/proc/meminfo: memFree=1751856/2055920 swapFree=4155960/4192956
[pid=22074] ppid=22072 vsize=102328 CPUtime=1800.07
/proc/22074/stat : 22074 (casperzao) R 22072 22074 21825 0 -1 4194304 8595 0 0 0 179990 17 0 0 25 0 1 0 1981068736 104783872 5765 996147200 134512640 135477443 4294956224 18446744073709551615 11685622 0 0 4096 0 0 0 0 17 0 0 0
/proc/22074/statm: 25582 5765 481 235 0 24283 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 102328

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.91
CPU time (s): 1800.08
CPU user time (s): 1799.9
CPU system time (s): 0.178972
CPU usage (%): 99.8982
Max. virtual memory (cumulated for all children) (KiB): 116212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.178972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8595
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= 13151

runsolver used 1.68074 second user time and 5.09822 second system time

The end

Launcher Data (download as text)

Begin job on node61 at 2008-07-02 19:49:34
IDJOB=1042932
IDBENCH=53458
IDSOLVER=361
FILE ID=node61/1042932-1215020974
PBS_JOBID= 7874348
Free space on /tmp= 66512 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/QWH-25/normalized-qwh-25-235-3_ext.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042932-1215020974/watcher-1042932-1215020974 -o /tmp/evaluation-result-1042932-1215020974/solver-1042932-1215020974 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1042932-1215020974.xml 1600046298 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7dba33def5fce656eb77541d0eec3966
RANDOM SEED=1600046298

node61.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		: 3000.269
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		: 3000.269
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:       1783696 kB
Buffers:         15404 kB
Cached:         155020 kB
SwapCached:      30720 kB
Active:         128000 kB
Inactive:        80292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783696 kB
SwapTotal:     4192956 kB
SwapFree:      4155960 kB
Dirty:           28504 kB
Writeback:           0 kB
Mapped:          20904 kB
Slab:            49480 kB
Committed_AS:  3759928 kB
PageTables:       1728 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66532 MiB
End job on node61 at 2008-07-02 20:19:38