Trace number 1083360

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) 1800.12 1816.17

General information on the benchmark

Namecsp/super-js/super-js-taillard-20/
normalized-super-js-taillard-20-21.xml
MD5SUMe786d11ddd334dffd2dc30de4d2d7e30
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark762.199
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints12940
Maximum constraint arity2
Maximum domain size1580
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12940
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
0.38/0.42	c Building = 1
17.23/17.48	c [ NumberOfVariables = 800 ]
17.23/17.48	c [ NumberOfConstraints = 12940 ]
17.23/17.48	c [ SizeOfSearchSpace(log2) = 8463.67 ]
17.23/17.48	c SymmetrySearch = 1
18.32/18.53	c InitialPropagation = 1
18.42/18.64	c [ SizeOfSearchSpace(log2) = 7297.2 ]
18.42/18.64	c InitialSAC = (Timeout)
55.30/55.89	c [ SizeOfSearchSpace(log2) = 7296.19 ]
55.30/55.89	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-1083360-1215227275/watcher-1083360-1215227275 -o /tmp/evaluation-result-1083360-1215227275/solver-1083360-1215227275 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1083360-1215227275.xml 1981224267 

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: 1.92 1.98 1.99 4/81 3131
/proc/meminfo: memFree=1292800/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=1056 CPUtime=0
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 1552399690 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 9274148 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 264 26 20 235 0 3 0

[startup+0.0716101 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 3131
/proc/meminfo: memFree=1292800/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=6136 CPUtime=0.06
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 643 0 0 0 6 0 0 0 18 0 1 0 1552399690 6283264 603 996147200 134512640 135477443 4294956224 18446744073709551615 4158488476 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 1534 603 370 235 0 235 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6136

[startup+0.101461 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 3131
/proc/meminfo: memFree=1292800/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=6400 CPUtime=0.09
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 722 0 0 0 9 0 0 0 18 0 1 0 1552399690 6553600 682 996147200 134512640 135477443 4294956224 18446744073709551615 4158768465 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 1600 682 370 235 0 301 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6400

[startup+0.301486 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 3131
/proc/meminfo: memFree=1292800/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=8512 CPUtime=0.28
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 1244 0 0 0 28 0 0 0 19 0 1 0 1552399690 8716288 1204 996147200 134512640 135477443 4294956224 18446744073709551615 134811830 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 2128 1204 370 235 0 829 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8512

[startup+0.701534 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 3131
/proc/meminfo: memFree=1292800/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=294668 CPUtime=0.68
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 6442 0 0 0 65 3 0 0 23 0 1 0 1552399690 301740032 2633 996147200 134512640 135477443 4294956224 18446744073709551615 134583312 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 73667 2633 455 235 0 72368 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 294668

[startup+1.50162 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 3132
/proc/meminfo: memFree=1278904/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=308000 CPUtime=1.46
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 21049 0 0 0 136 10 0 0 25 0 1 0 1552399690 315392000 6018 996147200 134512640 135477443 4294956224 18446744073709551615 135258960 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 77000 6018 455 235 0 75701 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 308000

[startup+3.1018 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 3132
/proc/meminfo: memFree=1259512/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=335720 CPUtime=3.05
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 49757 0 0 0 282 23 0 0 25 0 1 0 1552399690 343777280 13078 996147200 134512640 135477443 4294956224 18446744073709551615 135272096 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 83930 13078 455 235 0 82631 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 335720

[startup+6.30117 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 3132
/proc/meminfo: memFree=1202040/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=390104 CPUtime=6.23
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 107491 0 0 0 573 50 0 0 25 0 1 0 1552399690 399466496 26859 996147200 134512640 135477443 4294956224 18446744073709551615 134586795 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 97526 26859 455 235 0 96227 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 390104

[startup+12.7029 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 3132
/proc/meminfo: memFree=1087096/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=499664 CPUtime=12.57
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 222136 0 0 0 1149 108 0 0 25 0 1 0 1552399690 511655936 54711 996147200 134512640 135477443 4294956224 18446744073709551615 135270907 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 124916 54711 455 235 0 123617 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 499664

[startup+25.5013 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 3132
/proc/meminfo: memFree=989560/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=25.27
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313433 0 0 0 2362 165 0 0 25 0 1 0 1552399690 401481728 76102 996147200 134512640 135477443 4294956224 18446744073709551615 134673680 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76102 497 235 0 96719 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 392072

[startup+51.1012 s]
/proc/loadavg: 1.96 1.98 1.99 3/82 3132
/proc/meminfo: memFree=989368/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=50.64
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313478 0 0 0 4899 165 0 0 25 0 1 0 1552399690 401481728 76147 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76147 497 235 0 96719 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 392072

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 3132
/proc/meminfo: memFree=986232/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=101.4
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313741 0 0 0 9975 165 0 0 25 0 1 0 1552399690 401481728 76410 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76410 518 235 0 96719 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 392072

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3132
/proc/meminfo: memFree=985720/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=160.87
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313820 0 0 0 15922 165 0 0 25 0 1 0 1552399690 401481728 76489 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76489 518 235 0 96719 0
Current children cumulated CPU time (s) 160.87
Current children cumulated vsize (KiB) 392072

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3132
/proc/meminfo: memFree=985464/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=220.36
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 21870 166 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 220.36
Current children cumulated vsize (KiB) 392072

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3132
/proc/meminfo: memFree=985336/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=279.84
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 27818 166 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 279.84
Current children cumulated vsize (KiB) 392072

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3132
/proc/meminfo: memFree=985344/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=339.32
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 33766 166 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 339.32
Current children cumulated vsize (KiB) 392072

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3132
/proc/meminfo: memFree=985280/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=398.8
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 39713 167 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 398.8
Current children cumulated vsize (KiB) 392072

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3132
/proc/meminfo: memFree=985280/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=458.28
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 45661 167 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 134586017 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 458.28
Current children cumulated vsize (KiB) 392072

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3132
/proc/meminfo: memFree=985152/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=517.76
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 51609 167 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 517.76
Current children cumulated vsize (KiB) 392072

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3132
/proc/meminfo: memFree=985088/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=577.24
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 57556 168 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 577.24
Current children cumulated vsize (KiB) 392072

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3132
/proc/meminfo: memFree=985088/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=636.72
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 63504 168 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 636.72
Current children cumulated vsize (KiB) 392072


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

[startup+882.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3132
/proc/meminfo: memFree=984768/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=874.63
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 87293 170 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 874.63
Current children cumulated vsize (KiB) 392072

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3132
/proc/meminfo: memFree=984704/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=934.1
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 93240 170 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 135268701 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 934.1
Current children cumulated vsize (KiB) 392072

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3132
/proc/meminfo: memFree=984704/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=993.59
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 99188 171 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 134583601 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 993.59
Current children cumulated vsize (KiB) 392072

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3132
/proc/meminfo: memFree=984512/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=1053.07
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 105136 171 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 134679601 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 1053.07
Current children cumulated vsize (KiB) 392072

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3132
/proc/meminfo: memFree=984512/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=1112.55
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 111084 171 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 134673677 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 1112.55
Current children cumulated vsize (KiB) 392072

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3132
/proc/meminfo: memFree=984512/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=1172.02
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 117031 171 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 134923119 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 1172.02
Current children cumulated vsize (KiB) 392072

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3132
/proc/meminfo: memFree=984512/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=1231.5
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 122978 172 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 134673664 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 1231.5
Current children cumulated vsize (KiB) 392072

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3132
/proc/meminfo: memFree=984384/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=1290.97
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 128925 172 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 1290.97
Current children cumulated vsize (KiB) 392072

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3132
/proc/meminfo: memFree=984320/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=1350.44
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 134872 172 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 134923119 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 1350.44
Current children cumulated vsize (KiB) 392072

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3132
/proc/meminfo: memFree=984320/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=1409.93
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 140820 173 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 134923119 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 1409.93
Current children cumulated vsize (KiB) 392072

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3132
/proc/meminfo: memFree=984320/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=1469.4
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 146767 173 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 1469.4
Current children cumulated vsize (KiB) 392072

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3132
/proc/meminfo: memFree=984320/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=1528.89
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 152715 174 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 134586160 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 1528.89
Current children cumulated vsize (KiB) 392072

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 3132
/proc/meminfo: memFree=984192/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=1588.35
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 158661 174 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 1588.35
Current children cumulated vsize (KiB) 392072

[startup+1662.3 s]
/proc/loadavg: 2.22 2.05 2.01 3/85 3174
/proc/meminfo: memFree=640368/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=1647.03
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 164528 175 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 0 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 1647.03
Current children cumulated vsize (KiB) 392072

[startup+1722.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/85 3174
/proc/meminfo: memFree=487984/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=1706.73
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 170498 175 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 134583600 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 1706.73
Current children cumulated vsize (KiB) 392072

[startup+1782.3 s]
/proc/loadavg: 2.24 2.07 2.02 4/85 3174
/proc/meminfo: memFree=459440/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=1766.42
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 176467 175 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 1766.42
Current children cumulated vsize (KiB) 392072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.11 s]
/proc/loadavg: 2.49 2.16 2.05 4/85 3174
/proc/meminfo: memFree=459440/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=1800.06
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 179831 175 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 135207268 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 392072

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

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

[startup+1816.11 s]
/proc/loadavg: 2.49 2.16 2.05 4/85 3174
/proc/meminfo: memFree=459440/2055920 swapFree=4098000/4192956
[pid=3131] ppid=3129 vsize=392072 CPUtime=1800.06
/proc/3131/stat : 3131 (casperzao) R 3129 3131 1343 0 -1 4194304 313859 0 0 0 179831 175 0 0 25 0 1 0 1552399690 401481728 76528 996147200 134512640 135477443 4294956224 18446744073709551615 135207268 0 0 4096 0 0 0 0 17 1 0 0
/proc/3131/statm: 98018 76528 518 235 0 96719 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 392072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.17
CPU time (s): 1800.12
CPU user time (s): 1798.31
CPU system time (s): 1.81372
CPU usage (%): 99.1167
Max. virtual memory (cumulated for all children) (KiB): 577544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.31
system time used= 1.81372
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 313859
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= 40780

runsolver used 1.91371 second user time and 5.09323 second system time

The end

Launcher Data (download as text)

Begin job on node32 at 2008-07-05 05:07:55
IDJOB=1083360
IDBENCH=57469
IDSOLVER=361
FILE ID=node32/1083360-1215227275
PBS_JOBID= 7881820
Free space on /tmp= 66440 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20/normalized-super-js-taillard-20-21.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083360-1215227275/watcher-1083360-1215227275 -o /tmp/evaluation-result-1083360-1215227275/solver-1083360-1215227275 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1083360-1215227275.xml 1981224267 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e786d11ddd334dffd2dc30de4d2d7e30
RANDOM SEED=1981224267

node32.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		: 3000.218
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		: 3000.218
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:       1293280 kB
Buffers:         76804 kB
Cached:         313400 kB
SwapCached:      88312 kB
Active:         500056 kB
Inactive:       202544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1293280 kB
SwapTotal:     4192956 kB
SwapFree:      4098000 kB
Dirty:            4504 kB
Writeback:           0 kB
Mapped:         328316 kB
Slab:            44384 kB
Committed_AS:  4146712 kB
PageTables:       2504 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66436 MiB
End job on node32 at 2008-07-05 05:38:13