Trace number 1063379

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) 1800.13 1807.01

General information on the benchmark

Namecsp/pseudo/mpsReduced/
normalized-mps-red-agg3.xml
MD5SUM91f2ade819388a2c4eea77b263dbee23
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 benchmark18.1972
Satisfiable
(Un)Satisfiability was proved
Number of variables9060
Number of constraints489
Maximum constraint arity1440
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension489
Global constraints used (with number of constraints)

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
9.01/9.28	c Building = 1
9.30/9.60	c [ NumberOfVariables = 9060 ]
9.30/9.60	c [ NumberOfConstraints = 489 ]
9.40/9.60	c [ SizeOfSearchSpace(log2) = 9060 ]
9.40/9.60	c SymmetrySearch = (Timeout)
20.09/20.58	c [ Proceeding without symmetry breaking ]
20.19/20.65	c InitialPropagation = 1
22.73/23.20	c [ SizeOfSearchSpace(log2) = 7969 ]
22.73/23.20	c InitialSAC = (Timeout)
55.83/56.91	c [ SizeOfSearchSpace(log2) = 7969 ]
55.83/56.91	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-1063379-1215136726/watcher-1063379-1215136726 -o /tmp/evaluation-result-1063379-1215136726/solver-1063379-1215136726 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1063379-1215136726.xml 1170744056 

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 2.03 2.03 4/92 18912
/proc/meminfo: memFree=1728024/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=1056 CPUtime=0
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1543339405 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 6849316 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/18912/statm: 264 26 20 235 0 3 0

[startup+0.0720159 s]
/proc/loadavg: 2.00 2.03 2.03 4/92 18912
/proc/meminfo: memFree=1728024/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=5968 CPUtime=0.05
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 611 0 0 0 5 0 0 0 18 0 1 0 1543339405 6111232 571 996147200 134512640 135477443 4294956224 18446744073709551615 134774153 0 0 4096 0 0 0 0 17 1 0 0
/proc/18912/statm: 1492 571 362 235 0 193 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5968

[startup+0.101021 s]
/proc/loadavg: 2.00 2.03 2.03 4/92 18912
/proc/meminfo: memFree=1728024/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=7328 CPUtime=0.08
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 935 0 0 0 8 0 0 0 18 0 1 0 1543339405 7503872 895 996147200 134512640 135477443 4294956224 18446744073709551615 134736627 0 0 4096 0 0 0 0 17 1 0 0
/proc/18912/statm: 1832 895 369 235 0 533 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7328

[startup+0.301063 s]
/proc/loadavg: 2.00 2.03 2.03 4/92 18912
/proc/meminfo: memFree=1728024/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=24228 CPUtime=0.27
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 5145 0 0 0 25 2 0 0 19 0 1 0 1543339405 24809472 5105 996147200 134512640 135477443 4294956224 18446744073709551615 7284293 0 0 4096 0 0 0 0 17 1 0 0
/proc/18912/statm: 6057 5105 369 235 0 4758 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 24228

[startup+0.701125 s]
/proc/loadavg: 2.00 2.03 2.03 4/92 18912
/proc/meminfo: memFree=1728024/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=58572 CPUtime=0.67
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 13760 0 0 0 61 6 0 0 23 0 1 0 1543339405 59977728 13720 996147200 134512640 135477443 4294956224 18446744073709551615 134736659 0 0 4096 0 0 0 0 17 1 0 0
/proc/18912/statm: 14643 13720 369 235 0 13344 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 58572

[startup+1.50127 s]
/proc/loadavg: 2.00 2.03 2.03 3/93 18913
/proc/meminfo: memFree=1648208/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=128252 CPUtime=1.46
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 31159 0 0 0 132 14 0 0 25 0 1 0 1543339405 131330048 31119 996147200 134512640 135477443 4294956224 18446744073709551615 7284347 0 0 4096 0 0 0 0 17 1 0 0
/proc/18912/statm: 32063 31119 369 235 0 30764 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 128252

[startup+3.10254 s]
/proc/loadavg: 2.00 2.03 2.03 3/93 18913
/proc/meminfo: memFree=1550864/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=269820 CPUtime=3.03
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 66548 0 0 0 274 29 0 0 25 0 1 0 1543339405 276295680 66508 996147200 134512640 135477443 4294956224 18446744073709551615 7283203 0 0 4096 0 0 0 0 17 1 0 0
/proc/18912/statm: 67455 66508 369 235 0 66156 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 269820

[startup+6.3011 s]
/proc/loadavg: 2.16 2.06 2.04 3/93 18913
/proc/meminfo: memFree=1258320/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=550308 CPUtime=6.16
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 136672 0 0 0 558 58 0 0 25 0 1 0 1543339405 563515392 136632 996147200 134512640 135477443 4294956224 18446744073709551615 4158884508 0 0 4096 0 0 0 0 17 1 0 0
/proc/18912/statm: 137577 136632 369 235 0 136278 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 550308

[startup+12.7012 s]
/proc/loadavg: 2.15 2.06 2.04 3/93 18913
/proc/meminfo: memFree=993552/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=820428 CPUtime=12.44
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 184177 0 0 0 1164 80 0 0 25 0 1 0 1543339405 840118272 183599 996147200 134512640 135477443 4294956224 18446744073709551615 134538298 0 0 4096 0 0 0 0 17 1 0 0
/proc/18912/statm: 205107 183599 456 235 0 203808 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 820428

[startup+25.5014 s]
/proc/loadavg: 2.11 2.06 2.04 3/93 18913
/proc/meminfo: memFree=1002704/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=24.99
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 184339 0 0 0 2419 80 0 0 25 0 1 0 1543339405 827621376 181378 996147200 134512640 135477443 4294956224 18446744073709551615 134673665 0 0 4096 0 0 0 0 17 1 0 0
/proc/18912/statm: 202056 181378 486 235 0 200757 0
Current children cumulated CPU time (s) 24.99
Current children cumulated vsize (KiB) 808224

[startup+51.1018 s]
/proc/loadavg: 2.07 2.05 2.04 3/93 18913
/proc/meminfo: memFree=1002576/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=50.13
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 184344 0 0 0 4933 80 0 0 25 0 1 0 1543339405 827621376 181383 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 1 0 0
/proc/18912/statm: 202056 181383 486 235 0 200757 0
Current children cumulated CPU time (s) 50.13
Current children cumulated vsize (KiB) 808224

[startup+102.307 s]
/proc/loadavg: 2.03 2.04 2.03 3/93 18913
/proc/meminfo: memFree=1001872/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=100.36
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 184523 0 0 0 9956 80 0 0 25 0 1 0 1543339405 827621376 181562 996147200 134512640 135477443 4294956224 18446744073709551615 134585990 0 0 4096 0 0 0 0 17 1 0 0
/proc/18912/statm: 202056 181562 497 235 0 200757 0
Current children cumulated CPU time (s) 100.36
Current children cumulated vsize (KiB) 808224

[startup+162.301 s]
/proc/loadavg: 2.01 2.03 2.03 3/93 18919
/proc/meminfo: memFree=1001544/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=159.18
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 184592 0 0 0 15838 80 0 0 25 0 1 0 1543339405 827621376 181631 996147200 134512640 135477443 4294956224 18446744073709551615 134586017 0 0 4096 0 0 0 0 17 1 0 0
/proc/18912/statm: 202056 181631 507 235 0 200757 0
Current children cumulated CPU time (s) 159.18
Current children cumulated vsize (KiB) 808224

[startup+222.301 s]
/proc/loadavg: 2.14 2.06 2.03 3/81 19438
/proc/meminfo: memFree=1023720/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=216.13
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 184625 0 0 0 21527 86 0 0 25 0 1 0 1543339405 827621376 181664 996147200 134512640 135477443 4294956224 18446744073709551615 134585570 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 181664 507 235 0 200757 0
Current children cumulated CPU time (s) 216.13
Current children cumulated vsize (KiB) 808224

[startup+282.302 s]
/proc/loadavg: 2.05 2.04 2.03 3/81 19438
/proc/meminfo: memFree=1023528/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=276.1
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 184689 0 0 0 27524 86 0 0 25 0 1 0 1543339405 827621376 181728 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 181728 507 235 0 200757 0
Current children cumulated CPU time (s) 276.1
Current children cumulated vsize (KiB) 808224

[startup+342.301 s]
/proc/loadavg: 2.02 2.03 2.02 3/81 19438
/proc/meminfo: memFree=1023400/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=336.08
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 184752 0 0 0 33522 86 0 0 25 0 1 0 1543339405 827621376 181791 996147200 134512640 135477443 4294956224 18446744073709551615 134879833 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 181791 507 235 0 200757 0
Current children cumulated CPU time (s) 336.08
Current children cumulated vsize (KiB) 808224

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.02 3/81 19438
/proc/meminfo: memFree=1023144/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=396.05
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 184794 0 0 0 39519 86 0 0 25 0 1 0 1543339405 827621376 181833 996147200 134512640 135477443 4294956224 18446744073709551615 134586033 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 181833 507 235 0 200757 0
Current children cumulated CPU time (s) 396.05
Current children cumulated vsize (KiB) 808224

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 2.01 3/81 19438
/proc/meminfo: memFree=1023080/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=456.03
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 184813 0 0 0 45516 87 0 0 25 0 1 0 1543339405 827621376 181852 996147200 134512640 135477443 4294956224 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 181852 507 235 0 200757 0
Current children cumulated CPU time (s) 456.03
Current children cumulated vsize (KiB) 808224

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 19438
/proc/meminfo: memFree=1023024/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=516
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 184813 0 0 0 51513 87 0 0 25 0 1 0 1543339405 827621376 181852 996147200 134512640 135477443 4294956224 18446744073709551615 134942201 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 181852 507 235 0 200757 0
Current children cumulated CPU time (s) 516
Current children cumulated vsize (KiB) 808224

[startup+582.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 19438
/proc/meminfo: memFree=1022960/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=575.97
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 184813 0 0 0 57510 87 0 0 25 0 1 0 1543339405 827621376 181852 996147200 134512640 135477443 4294956224 18446744073709551615 134585984 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 181852 507 235 0 200757 0
Current children cumulated CPU time (s) 575.97
Current children cumulated vsize (KiB) 808224

[startup+642.301 s]
/proc/loadavg: 2.04 2.02 2.00 3/81 19438
/proc/meminfo: memFree=1022896/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=635.95
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 184829 0 0 0 63508 87 0 0 25 0 1 0 1543339405 827621376 181868 996147200 134512640 135477443 4294956224 18446744073709551615 134880379 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 181868 507 235 0 200757 0
Current children cumulated CPU time (s) 635.95
Current children cumulated vsize (KiB) 808224


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

[startup+882.302 s]
/proc/loadavg: 2.26 2.12 2.03 3/81 19438
/proc/meminfo: memFree=1022256/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=875.84
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 184947 0 0 0 87496 88 0 0 25 0 1 0 1543339405 827621376 181986 996147200 134512640 135477443 4294956224 18446744073709551615 134583600 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 181986 507 235 0 200757 0
Current children cumulated CPU time (s) 875.84
Current children cumulated vsize (KiB) 808224

[startup+942.302 s]
/proc/loadavg: 2.17 2.11 2.03 3/81 19438
/proc/meminfo: memFree=1022000/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=935.81
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 184974 0 0 0 93493 88 0 0 25 0 1 0 1543339405 827621376 182013 996147200 134512640 135477443 4294956224 18446744073709551615 134586010 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 182013 507 235 0 200757 0
Current children cumulated CPU time (s) 935.81
Current children cumulated vsize (KiB) 808224

[startup+1002.3 s]
/proc/loadavg: 2.06 2.09 2.03 3/81 19438
/proc/meminfo: memFree=1022000/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=995.78
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 184974 0 0 0 99490 88 0 0 25 0 1 0 1543339405 827621376 182013 996147200 134512640 135477443 4294956224 18446744073709551615 134673680 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 182013 507 235 0 200757 0
Current children cumulated CPU time (s) 995.78
Current children cumulated vsize (KiB) 808224

[startup+1062.3 s]
/proc/loadavg: 2.02 2.07 2.02 3/81 19438
/proc/meminfo: memFree=1022000/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=1055.75
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 184974 0 0 0 105487 88 0 0 25 0 1 0 1543339405 827621376 182013 996147200 134512640 135477443 4294956224 18446744073709551615 135208512 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 182013 507 235 0 200757 0
Current children cumulated CPU time (s) 1055.75
Current children cumulated vsize (KiB) 808224

[startup+1122.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/81 19438
/proc/meminfo: memFree=1021936/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=1115.72
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 184989 0 0 0 111484 88 0 0 25 0 1 0 1543339405 827621376 182028 996147200 134512640 135477443 4294956224 18446744073709551615 134585985 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 182028 507 235 0 200757 0
Current children cumulated CPU time (s) 1115.72
Current children cumulated vsize (KiB) 808224

[startup+1182.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/81 19438
/proc/meminfo: memFree=1021680/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=1175.69
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 185051 0 0 0 117481 88 0 0 25 0 1 0 1543339405 827621376 182090 996147200 134512640 135477443 4294956224 18446744073709551615 134942129 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 182090 507 235 0 200757 0
Current children cumulated CPU time (s) 1175.69
Current children cumulated vsize (KiB) 808224

[startup+1242.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/81 19438
/proc/meminfo: memFree=1021296/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=1235.67
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 185070 0 0 0 123479 88 0 0 25 0 1 0 1543339405 827621376 182109 996147200 134512640 135477443 4294956224 18446744073709551615 134585520 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 182109 507 235 0 200757 0
Current children cumulated CPU time (s) 1235.67
Current children cumulated vsize (KiB) 808224

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 19438
/proc/meminfo: memFree=1021360/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=1295.64
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 185070 0 0 0 129476 88 0 0 25 0 1 0 1543339405 827621376 182109 996147200 134512640 135477443 4294956224 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 182109 507 235 0 200757 0
Current children cumulated CPU time (s) 1295.64
Current children cumulated vsize (KiB) 808224

[startup+1362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 19438
/proc/meminfo: memFree=1021360/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=1355.61
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 185070 0 0 0 135473 88 0 0 25 0 1 0 1543339405 827621376 182109 996147200 134512640 135477443 4294956224 18446744073709551615 134585521 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 182109 507 235 0 200757 0
Current children cumulated CPU time (s) 1355.61
Current children cumulated vsize (KiB) 808224

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 19438
/proc/meminfo: memFree=1021232/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=1415.58
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 185070 0 0 0 141470 88 0 0 25 0 1 0 1543339405 827621376 182109 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 182109 507 235 0 200757 0
Current children cumulated CPU time (s) 1415.58
Current children cumulated vsize (KiB) 808224

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 19438
/proc/meminfo: memFree=1021168/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=1475.55
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 185071 0 0 0 147467 88 0 0 25 0 1 0 1543339405 827621376 182110 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 182110 507 235 0 200757 0
Current children cumulated CPU time (s) 1475.55
Current children cumulated vsize (KiB) 808224

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 19438
/proc/meminfo: memFree=1021104/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=1535.52
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 185071 0 0 0 153464 88 0 0 25 0 1 0 1543339405 827621376 182110 996147200 134512640 135477443 4294956224 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 182110 507 235 0 200757 0
Current children cumulated CPU time (s) 1535.52
Current children cumulated vsize (KiB) 808224

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 19438
/proc/meminfo: memFree=1021104/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=1595.5
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 185071 0 0 0 159461 89 0 0 25 0 1 0 1543339405 827621376 182110 996147200 134512640 135477443 4294956224 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 182110 507 235 0 200757 0
Current children cumulated CPU time (s) 1595.5
Current children cumulated vsize (KiB) 808224

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 19438
/proc/meminfo: memFree=1021104/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=1655.47
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 185071 0 0 0 165458 89 0 0 25 0 1 0 1543339405 827621376 182110 996147200 134512640 135477443 4294956224 18446744073709551615 134586017 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 182110 507 235 0 200757 0
Current children cumulated CPU time (s) 1655.47
Current children cumulated vsize (KiB) 808224

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 19438
/proc/meminfo: memFree=1021040/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=1715.45
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 185071 0 0 0 171456 89 0 0 25 0 1 0 1543339405 827621376 182110 996147200 134512640 135477443 4294956224 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 182110 507 235 0 200757 0
Current children cumulated CPU time (s) 1715.45
Current children cumulated vsize (KiB) 808224

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 19438
/proc/meminfo: memFree=1020912/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=1775.42
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 185071 0 0 0 177453 89 0 0 25 0 1 0 1543339405 827621376 182110 996147200 134512640 135477443 4294956224 18446744073709551615 134673693 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 182110 507 235 0 200757 0
Current children cumulated CPU time (s) 1775.42
Current children cumulated vsize (KiB) 808224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 19438
/proc/meminfo: memFree=1020912/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=808224 CPUtime=1800.01
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4194304 185071 0 0 0 179912 89 0 0 25 0 1 0 1543339405 827621376 182110 996147200 134512640 135477443 4294956224 18446744073709551615 134585999 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 202056 182110 507 235 0 200757 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 808224

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

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

[startup+1807.01 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 19438
/proc/meminfo: memFree=1020912/2055920 swapFree=4180408/4192956
[pid=18912] ppid=18910 vsize=0 CPUtime=1800.11
/proc/18912/stat : 18912 (casperzao) R 18910 18912 18537 0 -1 4195332 185071 0 0 0 179912 99 0 0 25 0 1 0 1543339405 0 0 996147200 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/18912/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.01
CPU time (s): 1800.13
CPU user time (s): 1799.13
CPU system time (s): 1.00085
CPU usage (%): 99.619
Max. virtual memory (cumulated for all children) (KiB): 820692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.13
system time used= 1.00085
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 185071
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= 48328

runsolver used 1.92871 second user time and 4.93325 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-04 03:58:46
IDJOB=1063379
IDBENCH=54746
IDSOLVER=361
FILE ID=node55/1063379-1215136726
PBS_JOBID= 7877340
Free space on /tmp= 66516 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/pseudo/mpsReduced/normalized-mps-red-agg3.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1063379-1215136726/watcher-1063379-1215136726 -o /tmp/evaluation-result-1063379-1215136726/solver-1063379-1215136726 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1063379-1215136726.xml 1170744056 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 91f2ade819388a2c4eea77b263dbee23
RANDOM SEED=1170744056

node55.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		: 3000.261
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		: 3000.261
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:       1728504 kB
Buffers:         29564 kB
Cached:         144588 kB
SwapCached:       6728 kB
Active:         220008 kB
Inactive:        54536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1728504 kB
SwapTotal:     4192956 kB
SwapFree:      4180408 kB
Dirty:            5896 kB
Writeback:           0 kB
Mapped:         117172 kB
Slab:            37668 kB
Committed_AS:  3646500 kB
PageTables:       2116 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= 66552 MiB
End job on node55 at 2008-07-04 04:28:55