Trace number 1065227

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) 1800.15 1808.68

General information on the benchmark

Namecsp/pseudo/mps/
normalized-mps-l152lav.xml
MD5SUM9169d620fc88fcbfc7ec2d65a69dcbe5
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 variables1989
Number of constraints193
Maximum constraint arity1989
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension193
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.18/0.20	c Parsing = 1
5.46/5.57	c Building = 1
5.56/5.67	c [ NumberOfVariables = 1989 ]
5.56/5.67	c [ NumberOfConstraints = 193 ]
5.56/5.67	c [ SizeOfSearchSpace(log2) = 1989 ]
5.56/5.67	c SymmetrySearch = 1
5.95/6.04	c InitialPropagation = 1
6.56/6.68	c [ SizeOfSearchSpace(log2) = 1989 ]
6.56/6.68	c InitialSAC = (Timeout)
93.83/94.39	c [ SizeOfSearchSpace(log2) = 1989 ]
93.83/94.39	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-1065227-1215146163/watcher-1065227-1215146163 -o /tmp/evaluation-result-1065227-1215146163/solver-1065227-1215146163 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1065227-1215146163.xml 1760261109 

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: 2.16 2.05 2.01 4/81 20466
/proc/meminfo: memFree=1363008/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=1056 CPUtime=0
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1993590831 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 2605860 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 264 26 20 235 0 3 0

[startup+0.130361 s]
/proc/loadavg: 2.16 2.05 2.01 4/81 20466
/proc/meminfo: memFree=1363008/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=16020 CPUtime=0.11
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 2656 0 0 0 10 1 0 0 18 0 1 0 1993590831 16404480 2616 996147200 134512640 135477443 4294956224 18446744073709551615 3072988 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 4005 2616 369 235 0 2706 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 16020

[startup+0.202364 s]
/proc/loadavg: 2.16 2.05 2.01 4/81 20466
/proc/meminfo: memFree=1363008/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=22988 CPUtime=0.18
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 4245 0 0 0 16 2 0 0 18 0 1 0 1993590831 23539712 4205 996147200 134512640 135477443 4294956224 18446744073709551615 3072988 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 5747 4205 369 235 0 4448 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 22988

[startup+0.302375 s]
/proc/loadavg: 2.16 2.05 2.01 4/81 20466
/proc/meminfo: memFree=1363008/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=32840 CPUtime=0.28
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 6620 0 0 0 25 3 0 0 19 0 1 0 1993590831 33628160 6580 996147200 134512640 135477443 4294956224 18446744073709551615 3038879 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 8210 6582 369 235 0 6911 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 32840

[startup+0.702416 s]
/proc/loadavg: 2.16 2.05 2.01 4/81 20466
/proc/meminfo: memFree=1363008/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=69644 CPUtime=0.68
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 16484 0 0 0 61 7 0 0 23 0 1 0 1993590831 71315456 16444 996147200 134512640 135477443 4294956224 18446744073709551615 3040891 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 17411 16444 369 235 0 16112 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 69644

[startup+1.5015 s]
/proc/loadavg: 2.16 2.05 2.01 3/82 20467
/proc/meminfo: memFree=1267896/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=134808 CPUtime=1.47
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 32223 0 0 0 132 15 0 0 25 0 1 0 1993590831 138043392 32183 996147200 134512640 135477443 4294956224 18446744073709551615 134736645 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 33702 32183 369 235 0 32403 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 134808

[startup+3.10167 s]
/proc/loadavg: 2.16 2.05 2.01 3/82 20467
/proc/meminfo: memFree=1171960/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=287460 CPUtime=3.07
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 68717 0 0 0 276 31 0 0 25 0 1 0 1993590831 294359040 68677 996147200 134512640 135477443 4294956224 18446744073709551615 3072988 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 71865 68677 369 235 0 70566 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 287460

[startup+6.302 s]
/proc/loadavg: 2.14 2.05 2.01 3/82 20467
/proc/meminfo: memFree=873016/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=6.26
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124712 0 0 0 570 56 0 0 25 0 1 0 1993590831 603607040 123785 996147200 134512640 135477443 4294956224 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123785 467 235 0 146066 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 589460

[startup+12.7017 s]
/proc/loadavg: 2.13 2.05 2.01 3/82 20467
/proc/meminfo: memFree=868408/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=12.63
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124730 0 0 0 1207 56 0 0 25 0 1 0 1993590831 603607040 123803 996147200 134512640 135477443 4294956224 18446744073709551615 134585990 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123803 474 235 0 146066 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 589460

[startup+25.502 s]
/proc/loadavg: 2.10 2.05 2.01 3/82 20467
/proc/meminfo: memFree=868472/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=25.36
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124730 0 0 0 2480 56 0 0 25 0 1 0 1993590831 603607040 123803 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123803 474 235 0 146066 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 589460

[startup+51.1017 s]
/proc/loadavg: 2.07 2.04 2.01 3/82 20467
/proc/meminfo: memFree=868472/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=50.84
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124730 0 0 0 5028 56 0 0 25 0 1 0 1993590831 603607040 123803 996147200 134512640 135477443 4294956224 18446744073709551615 134942158 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123803 474 235 0 146066 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 589460

[startup+102.302 s]
/proc/loadavg: 2.03 2.03 2.00 3/82 20467
/proc/meminfo: memFree=868472/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=101.79
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124799 0 0 0 10123 56 0 0 25 0 1 0 1993590831 603607040 123872 996147200 134512640 135477443 4294956224 18446744073709551615 134585558 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123872 502 235 0 146066 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 589460

[startup+162.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/82 20468
/proc/meminfo: memFree=868152/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=161.5
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124826 0 0 0 16094 56 0 0 25 0 1 0 1993590831 603607040 123899 996147200 134512640 135477443 4294956224 18446744073709551615 134585553 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123899 512 235 0 146066 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 589460

[startup+222.306 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 20469
/proc/meminfo: memFree=868088/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=221.21
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124836 0 0 0 22065 56 0 0 25 0 1 0 1993590831 603607040 123909 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123909 512 235 0 146066 0
Current children cumulated CPU time (s) 221.21
Current children cumulated vsize (KiB) 589460

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 20469
/proc/meminfo: memFree=868024/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=280.92
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124846 0 0 0 28036 56 0 0 25 0 1 0 1993590831 603607040 123919 996147200 134512640 135477443 4294956224 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123919 512 235 0 146066 0
Current children cumulated CPU time (s) 280.92
Current children cumulated vsize (KiB) 589460

[startup+342.303 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 20469
/proc/meminfo: memFree=868032/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=340.64
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124850 0 0 0 34007 57 0 0 25 0 1 0 1993590831 603607040 123923 996147200 134512640 135477443 4294956224 18446744073709551615 134585563 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123923 512 235 0 146066 0
Current children cumulated CPU time (s) 340.64
Current children cumulated vsize (KiB) 589460

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20469
/proc/meminfo: memFree=868032/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=400.34
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124850 0 0 0 39977 57 0 0 25 0 1 0 1993590831 603607040 123923 996147200 134512640 135477443 4294956224 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123923 512 235 0 146066 0
Current children cumulated CPU time (s) 400.34
Current children cumulated vsize (KiB) 589460

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20469
/proc/meminfo: memFree=868032/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=460.05
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124862 0 0 0 45948 57 0 0 25 0 1 0 1993590831 603607040 123935 996147200 134512640 135477443 4294956224 18446744073709551615 134942199 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123935 512 235 0 146066 0
Current children cumulated CPU time (s) 460.05
Current children cumulated vsize (KiB) 589460

[startup+522.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20469
/proc/meminfo: memFree=868032/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=519.77
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124862 0 0 0 51919 58 0 0 25 0 1 0 1993590831 603607040 123935 996147200 134512640 135477443 4294956224 18446744073709551615 134942199 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123935 512 235 0 146066 0
Current children cumulated CPU time (s) 519.77
Current children cumulated vsize (KiB) 589460

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20469
/proc/meminfo: memFree=867968/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=579.48
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124862 0 0 0 57890 58 0 0 25 0 1 0 1993590831 603607040 123935 996147200 134512640 135477443 4294956224 18446744073709551615 134673665 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123935 512 235 0 146066 0
Current children cumulated CPU time (s) 579.48
Current children cumulated vsize (KiB) 589460

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20469
/proc/meminfo: memFree=868032/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=639.18
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124862 0 0 0 63860 58 0 0 25 0 1 0 1993590831 603607040 123935 996147200 134512640 135477443 4294956224 18446744073709551615 134942199 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123935 512 235 0 146066 0
Current children cumulated CPU time (s) 639.18
Current children cumulated vsize (KiB) 589460


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

[startup+882.305 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20469
/proc/meminfo: memFree=867776/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=878.02
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124864 0 0 0 87743 59 0 0 25 0 1 0 1993590831 603607040 123937 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123937 512 235 0 146066 0
Current children cumulated CPU time (s) 878.02
Current children cumulated vsize (KiB) 589460

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20469
/proc/meminfo: memFree=867776/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=937.73
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124873 0 0 0 93714 59 0 0 25 0 1 0 1993590831 603607040 123946 996147200 134512640 135477443 4294956224 18446744073709551615 134585570 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123946 512 235 0 146066 0
Current children cumulated CPU time (s) 937.73
Current children cumulated vsize (KiB) 589460

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20469
/proc/meminfo: memFree=867776/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=997.44
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124877 0 0 0 99684 60 0 0 25 0 1 0 1993590831 603607040 123950 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123950 512 235 0 146066 0
Current children cumulated CPU time (s) 997.44
Current children cumulated vsize (KiB) 589460

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20469
/proc/meminfo: memFree=867776/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=1057.15
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124877 0 0 0 105655 60 0 0 25 0 1 0 1993590831 603607040 123950 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123950 512 235 0 146066 0
Current children cumulated CPU time (s) 1057.15
Current children cumulated vsize (KiB) 589460

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20469
/proc/meminfo: memFree=867712/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=1116.86
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124879 0 0 0 111626 60 0 0 25 0 1 0 1993590831 603607040 123952 996147200 134512640 135477443 4294956224 18446744073709551615 134586004 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123952 512 235 0 146066 0
Current children cumulated CPU time (s) 1116.86
Current children cumulated vsize (KiB) 589460

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20469
/proc/meminfo: memFree=867648/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=1176.58
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124881 0 0 0 117597 61 0 0 25 0 1 0 1993590831 603607040 123954 996147200 134512640 135477443 4294956224 18446744073709551615 134586012 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123954 512 235 0 146066 0
Current children cumulated CPU time (s) 1176.58
Current children cumulated vsize (KiB) 589460

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20469
/proc/meminfo: memFree=867648/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=1236.28
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124881 0 0 0 123567 61 0 0 25 0 1 0 1993590831 603607040 123954 996147200 134512640 135477443 4294956224 18446744073709551615 134583584 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123954 512 235 0 146066 0
Current children cumulated CPU time (s) 1236.28
Current children cumulated vsize (KiB) 589460

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20469
/proc/meminfo: memFree=867520/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=1295.99
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124881 0 0 0 129538 61 0 0 25 0 1 0 1993590831 603607040 123954 996147200 134512640 135477443 4294956224 18446744073709551615 134585561 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123954 512 235 0 146066 0
Current children cumulated CPU time (s) 1295.99
Current children cumulated vsize (KiB) 589460

[startup+1362.3 s]
/proc/loadavg: 1.94 1.98 1.99 3/81 20506
/proc/meminfo: memFree=848448/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=1355.67
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124881 0 0 0 135505 62 0 0 25 0 1 0 1993590831 603607040 123954 996147200 134512640 135477443 4294956224 18446744073709551615 134583585 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123954 512 235 0 146066 0
Current children cumulated CPU time (s) 1355.67
Current children cumulated vsize (KiB) 589460

[startup+1422.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/81 20506
/proc/meminfo: memFree=844992/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=1415.39
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124881 0 0 0 141477 62 0 0 25 0 1 0 1993590831 603607040 123954 996147200 134512640 135477443 4294956224 18446744073709551615 134585531 0 0 4096 0 0 0 0 17 1 0 0
/proc/20466/statm: 147365 123954 512 235 0 146066 0
Current children cumulated CPU time (s) 1415.39
Current children cumulated vsize (KiB) 589460

[startup+1482.3 s]
/proc/loadavg: 2.01 1.99 1.99 3/82 20707
/proc/meminfo: memFree=597096/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=1475.08
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124881 0 0 0 147444 64 0 0 25 0 1 0 1993590831 603607040 123954 996147200 134512640 135477443 4294956224 18446744073709551615 134585552 0 0 4096 0 0 0 0 17 0 0 0
/proc/20466/statm: 147365 123954 512 235 0 146066 0
Current children cumulated CPU time (s) 1475.08
Current children cumulated vsize (KiB) 589460

[startup+1542.31 s]
/proc/loadavg: 2.04 2.00 2.00 3/82 20713
/proc/meminfo: memFree=597088/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=1534.84
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124881 0 0 0 153420 64 0 0 25 0 1 0 1993590831 603607040 123954 996147200 134512640 135477443 4294956224 18446744073709551615 134583600 0 0 4096 0 0 0 0 17 0 0 0
/proc/20466/statm: 147365 123954 512 235 0 146066 0
Current children cumulated CPU time (s) 1534.84
Current children cumulated vsize (KiB) 589460

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 20713
/proc/meminfo: memFree=596896/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=1594.59
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124881 0 0 0 159395 64 0 0 25 0 1 0 1993590831 603607040 123954 996147200 134512640 135477443 4294956224 18446744073709551615 134586015 0 0 4096 0 0 0 0 17 0 0 0
/proc/20466/statm: 147365 123954 512 235 0 146066 0
Current children cumulated CPU time (s) 1594.59
Current children cumulated vsize (KiB) 589460

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20713
/proc/meminfo: memFree=570912/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=1654.35
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124881 0 0 0 165371 64 0 0 25 0 1 0 1993590831 603607040 123954 996147200 134512640 135477443 4294956224 18446744073709551615 134673665 0 0 4096 0 0 0 0 17 0 0 0
/proc/20466/statm: 147365 123954 512 235 0 146066 0
Current children cumulated CPU time (s) 1654.35
Current children cumulated vsize (KiB) 589460

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20713
/proc/meminfo: memFree=563680/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=1714.11
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124881 0 0 0 171347 64 0 0 25 0 1 0 1993590831 603607040 123954 996147200 134512640 135477443 4294956224 18446744073709551615 134585553 0 0 4096 0 0 0 0 17 0 0 0
/proc/20466/statm: 147365 123954 512 235 0 146066 0
Current children cumulated CPU time (s) 1714.11
Current children cumulated vsize (KiB) 589460

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20713
/proc/meminfo: memFree=563744/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=1773.87
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124881 0 0 0 177323 64 0 0 25 0 1 0 1993590831 603607040 123954 996147200 134512640 135477443 4294956224 18446744073709551615 134586026 0 0 4096 0 0 0 0 17 0 0 0
/proc/20466/statm: 147365 123954 512 235 0 146066 0
Current children cumulated CPU time (s) 1773.87
Current children cumulated vsize (KiB) 589460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20713
/proc/meminfo: memFree=563688/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=1800.06
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124881 0 0 0 179942 64 0 0 25 0 1 0 1993590831 603607040 123954 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 0 0 0
/proc/20466/statm: 147365 123954 512 235 0 146066 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 589460

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

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

[startup+1808.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20713
/proc/meminfo: memFree=563688/2055920 swapFree=4180448/4192956
[pid=20466] ppid=20464 vsize=589460 CPUtime=1800.06
/proc/20466/stat : 20466 (casperzao) R 20464 20466 14444 0 -1 4194304 124881 0 0 0 179942 64 0 0 25 0 1 0 1993590831 603607040 123954 996147200 134512640 135477443 4294956224 18446744073709551615 134673681 0 0 4096 0 0 0 0 17 0 0 0
/proc/20466/statm: 147365 123954 512 235 0 146066 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 589460

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.68
CPU time (s): 1800.15
CPU user time (s): 1799.43
CPU system time (s): 0.72089
CPU usage (%): 99.5284
Max. virtual memory (cumulated for all children) (KiB): 593088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.43
system time used= 0.72089
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 124881
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= 46580

runsolver used 1.78673 second user time and 4.80127 second system time

The end

Launcher Data (download as text)

Begin job on node24 at 2008-07-04 06:36:03
IDJOB=1065227
IDBENCH=55048
IDSOLVER=361
FILE ID=node24/1065227-1215146163
PBS_JOBID= 7877237
Free space on /tmp= 66548 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/pseudo/mps/normalized-mps-l152lav.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1065227-1215146163/watcher-1065227-1215146163 -o /tmp/evaluation-result-1065227-1215146163/solver-1065227-1215146163 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1065227-1215146163.xml 1760261109 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9169d620fc88fcbfc7ec2d65a69dcbe5
RANDOM SEED=1760261109

node24.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		: 3000.232
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		: 3000.232
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:       1363488 kB
Buffers:         79848 kB
Cached:         485068 kB
SwapCached:       6556 kB
Active:         279580 kB
Inactive:       338396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1363488 kB
SwapTotal:     4192956 kB
SwapFree:      4180448 kB
Dirty:            3624 kB
Writeback:           0 kB
Mapped:          69568 kB
Slab:            59416 kB
Committed_AS:  4207700 kB
PageTables:       1988 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= 66548 MiB
End job on node24 at 2008-07-04 07:06:13