Trace number 1081112

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 1812.61

General information on the benchmark

Namecsp/js-taillard-15/
normalized-js-taillard-15-95-4.xml
MD5SUM65012234ef8a22a0fbbf13548c18283e
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 benchmark11.4813
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1174
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
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
0.18/0.21	c Building = 1
3.27/3.38	c [ NumberOfVariables = 225 ]
3.27/3.38	c [ NumberOfConstraints = 1785 ]
3.27/3.38	c [ SizeOfSearchSpace(log2) = 2280.42 ]
3.27/3.38	c SymmetrySearch = 1
3.37/3.41	c InitialPropagation = 1
3.37/3.42	c [ SizeOfSearchSpace(log2) = 1955.4 ]
3.37/3.42	c InitialSAC = 1
3.47/3.58	c [ SizeOfSearchSpace(log2) = 1955.4 ]
3.47/3.58	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-1081112-1215215452/watcher-1081112-1215215452 -o /tmp/evaluation-result-1081112-1215215452/solver-1081112-1215215452 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1081112-1215215452.xml 1787292620 

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 4/80 3516
/proc/meminfo: memFree=1594328/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=1056 CPUtime=0
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 2000520590 1081344 26 996147200 134512640 135477443 4294956224 18446744073709551615 10588964 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/3516/statm: 264 26 20 235 0 3 0

[startup+0.12995 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 3516
/proc/meminfo: memFree=1594328/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=131376 CPUtime=0.11
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 1692 0 0 0 11 0 0 0 18 0 1 0 2000520590 134529024 778 996147200 134512640 135477443 4294956224 18446744073709551615 11025486 0 0 4096 0 0 0 0 17 1 0 0
/proc/3516/statm: 71909 783 453 235 0 70610 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 131376

[startup+0.201951 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 3516
/proc/meminfo: memFree=1594328/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=288032 CPUtime=0.18
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 2886 0 0 0 17 1 0 0 18 0 1 0 2000520590 294944768 894 996147200 134512640 135477443 4294956224 18446744073709551615 135218765 0 0 4096 0 0 0 0 17 1 0 0
/proc/3516/statm: 72008 895 453 235 0 70709 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 288032

[startup+0.30196 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 3516
/proc/meminfo: memFree=1594328/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=288560 CPUtime=0.29
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 4525 0 0 0 27 2 0 0 19 0 1 0 2000520590 295485440 1033 996147200 134512640 135477443 4294956224 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0
/proc/3516/statm: 72140 1035 453 235 0 70841 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 288560

[startup+0.702003 s]
/proc/loadavg: 1.92 1.98 1.99 4/80 3516
/proc/meminfo: memFree=1594328/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=290804 CPUtime=0.68
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 10994 0 0 0 63 5 0 0 23 0 1 0 2000520590 297783296 1644 996147200 134512640 135477443 4294956224 18446744073709551615 135258730 0 0 4096 0 0 0 0 17 1 0 0
/proc/3516/statm: 72701 1645 453 235 0 71402 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 290804

[startup+1.50108 s]
/proc/loadavg: 1.92 1.98 1.99 3/81 3517
/proc/meminfo: memFree=1587152/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=295292 CPUtime=1.48
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 23775 0 0 0 135 13 0 0 25 0 1 0 2000520590 302379008 2829 996147200 134512640 135477443 4294956224 18446744073709551615 135215566 0 0 4096 0 0 0 0 17 1 0 0
/proc/3516/statm: 42571 2799 454 235 0 41272 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 295292

[startup+3.10123 s]
/proc/loadavg: 1.92 1.98 1.99 3/81 3517
/proc/meminfo: memFree=1580624/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=304400 CPUtime=3.07
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 49394 0 0 0 282 25 0 0 25 0 1 0 2000520590 311705600 5198 996147200 134512640 135477443 4294956224 18446744073709551615 135268706 0 0 4096 0 0 0 0 17 1 0 0
/proc/3516/statm: 76100 5198 453 235 0 74801 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 304400

[startup+6.30154 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 3517
/proc/meminfo: memFree=1572880/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=6.26
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54482 0 0 0 597 29 0 0 25 0 1 0 2000520590 121290752 5814 996147200 134512640 135477443 4294956224 18446744073709551615 135272086 0 0 4096 0 0 0 0 17 1 0 0
/proc/3516/statm: 29612 5814 496 235 0 28313 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 118448

[startup+12.7011 s]
/proc/loadavg: 2.01 2.00 2.00 3/81 3517
/proc/meminfo: memFree=1572688/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=12.62
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54511 0 0 0 1233 29 0 0 25 0 1 0 2000520590 121290752 5843 996147200 134512640 135477443 4294956224 18446744073709551615 134923119 0 0 4096 0 0 0 0 17 1 0 0
/proc/3516/statm: 29612 5843 496 235 0 28313 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 118448

[startup+25.5014 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 3517
/proc/meminfo: memFree=1572688/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=25.36
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54511 0 0 0 2507 29 0 0 25 0 1 0 2000520590 121290752 5843 996147200 134512640 135477443 4294956224 18446744073709551615 135269556 0 0 4096 0 0 0 0 17 1 0 0
/proc/3516/statm: 29612 5843 496 235 0 28313 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 118448

[startup+51.1018 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 3517
/proc/meminfo: memFree=1572624/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=50.84
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54532 0 0 0 5055 29 0 0 25 0 1 0 2000520590 121290752 5864 996147200 134512640 135477443 4294956224 18446744073709551615 134923119 0 0 4096 0 0 0 0 17 1 0 0
/proc/3516/statm: 29612 5864 496 235 0 28313 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 118448

[startup+102.302 s]
/proc/loadavg: 2.05 2.01 2.00 3/81 3517
/proc/meminfo: memFree=1572688/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=101.8
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54532 0 0 0 10151 29 0 0 25 0 1 0 2000520590 121290752 5864 996147200 134512640 135477443 4294956224 18446744073709551615 135270828 0 0 4096 0 0 0 0 17 1 0 0
/proc/3516/statm: 29612 5864 496 235 0 28313 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 118448

[startup+162.301 s]
/proc/loadavg: 2.05 2.02 2.00 3/81 3517
/proc/meminfo: memFree=1572560/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=161.5
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54557 0 0 0 16121 29 0 0 25 0 1 0 2000520590 121290752 5889 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/3516/statm: 29612 5889 496 235 0 28313 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 118448

[startup+222.306 s]
/proc/loadavg: 2.05 2.03 2.00 3/81 3517
/proc/meminfo: memFree=1572496/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=221.22
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54557 0 0 0 22093 29 0 0 25 0 1 0 2000520590 121290752 5889 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/3516/statm: 29612 5889 496 235 0 28313 0
Current children cumulated CPU time (s) 221.22
Current children cumulated vsize (KiB) 118448

[startup+282.302 s]
/proc/loadavg: 2.35 2.11 2.03 3/81 3517
/proc/meminfo: memFree=1572496/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=280.93
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54557 0 0 0 28064 29 0 0 25 0 1 0 2000520590 121290752 5889 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/3516/statm: 29612 5889 496 235 0 28313 0
Current children cumulated CPU time (s) 280.93
Current children cumulated vsize (KiB) 118448

[startup+342.302 s]
/proc/loadavg: 2.13 2.09 2.02 3/81 3517
/proc/meminfo: memFree=1572432/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=340.64
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54557 0 0 0 34035 29 0 0 25 0 1 0 2000520590 121290752 5889 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/3516/statm: 29612 5889 496 235 0 28313 0
Current children cumulated CPU time (s) 340.64
Current children cumulated vsize (KiB) 118448

[startup+402.301 s]
/proc/loadavg: 2.04 2.07 2.02 3/81 3517
/proc/meminfo: memFree=1572432/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=400.35
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54557 0 0 0 40006 29 0 0 25 0 1 0 2000520590 121290752 5889 996147200 134512640 135477443 4294956224 18446744073709551615 134694714 0 0 4096 0 0 0 0 17 1 0 0
/proc/3516/statm: 29612 5889 496 235 0 28313 0
Current children cumulated CPU time (s) 400.35
Current children cumulated vsize (KiB) 118448

[startup+462.301 s]
/proc/loadavg: 2.01 2.06 2.01 3/81 3517
/proc/meminfo: memFree=1572368/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=460.06
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54557 0 0 0 45977 29 0 0 25 0 1 0 2000520590 121290752 5889 996147200 134512640 135477443 4294956224 18446744073709551615 134586768 0 0 4096 0 0 0 0 17 1 0 0
/proc/3516/statm: 29612 5889 496 235 0 28313 0
Current children cumulated CPU time (s) 460.06
Current children cumulated vsize (KiB) 118448

[startup+522.302 s]
/proc/loadavg: 2.24 2.09 2.02 3/84 3557
/proc/meminfo: memFree=1493248/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=519.36
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54557 0 0 0 51906 30 0 0 25 0 1 0 2000520590 121290752 5889 996147200 134512640 135477443 4294956224 18446744073709551615 134585984 0 0 4096 0 0 0 0 17 1 0 0
/proc/3516/statm: 29612 5889 496 235 0 28313 0
Current children cumulated CPU time (s) 519.36
Current children cumulated vsize (KiB) 118448

[startup+582.302 s]
/proc/loadavg: 2.09 2.07 2.01 3/84 3557
/proc/meminfo: memFree=1054080/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=579
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54557 0 0 0 57870 30 0 0 25 0 1 0 2000520590 121290752 5889 996147200 134512640 135477443 4294956224 18446744073709551615 135269552 0 0 4096 0 0 0 0 17 1 0 0
/proc/3516/statm: 29612 5889 496 235 0 28313 0
Current children cumulated CPU time (s) 579
Current children cumulated vsize (KiB) 118448

[startup+642.301 s]
/proc/loadavg: 2.15 2.09 2.02 3/84 3563
/proc/meminfo: memFree=996288/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=638.46
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54557 0 0 0 63816 30 0 0 25 0 1 0 2000520590 121290752 5889 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/3516/statm: 29612 5889 496 235 0 28313 0
Current children cumulated CPU time (s) 638.46
Current children cumulated vsize (KiB) 118448


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

[startup+882.306 s]
/proc/loadavg: 2.25 2.17 2.06 4/83 3711
/proc/meminfo: memFree=1517448/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=877.73
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54557 0 0 0 87741 32 0 0 25 0 1 0 2000520590 121290752 5889 996147200 134512640 135477443 4294956224 18446744073709551615 135255573 0 0 4096 0 0 0 0 17 0 0 0
/proc/3516/statm: 29612 5889 496 235 0 28313 0
Current children cumulated CPU time (s) 877.73
Current children cumulated vsize (KiB) 118448

[startup+942.302 s]
/proc/loadavg: 2.21 2.18 2.07 3/82 3712
/proc/meminfo: memFree=1365896/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=937.22
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54557 0 0 0 93690 32 0 0 25 0 1 0 2000520590 121290752 5889 996147200 134512640 135477443 4294956224 18446744073709551615 134923119 0 0 4096 0 0 0 0 17 0 0 0
/proc/3516/statm: 29612 5889 496 235 0 28313 0
Current children cumulated CPU time (s) 937.22
Current children cumulated vsize (KiB) 118448

[startup+1002.3 s]
/proc/loadavg: 2.30 2.21 2.09 3/82 3712
/proc/meminfo: memFree=1365832/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=996.7
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54557 0 0 0 99638 32 0 0 25 0 1 0 2000520590 121290752 5889 996147200 134512640 135477443 4294956224 18446744073709551615 135270319 0 0 4096 0 0 0 0 17 0 0 0
/proc/3516/statm: 29612 5889 496 235 0 28313 0
Current children cumulated CPU time (s) 996.7
Current children cumulated vsize (KiB) 118448

[startup+1062.3 s]
/proc/loadavg: 2.22 2.21 2.09 3/82 3712
/proc/meminfo: memFree=1365768/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=1056.2
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54557 0 0 0 105587 33 0 0 25 0 1 0 2000520590 121290752 5889 996147200 134512640 135477443 4294956224 18446744073709551615 135270212 0 0 4096 0 0 0 0 17 0 0 0
/proc/3516/statm: 29612 5889 496 235 0 28313 0
Current children cumulated CPU time (s) 1056.2
Current children cumulated vsize (KiB) 118448

[startup+1122.3 s]
/proc/loadavg: 2.08 2.17 2.09 3/82 3712
/proc/meminfo: memFree=1365768/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=1115.68
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54557 0 0 0 111535 33 0 0 25 0 1 0 2000520590 121290752 5889 996147200 134512640 135477443 4294956224 18446744073709551615 135269728 0 0 4096 0 0 0 0 17 0 0 0
/proc/3516/statm: 29612 5889 496 235 0 28313 0
Current children cumulated CPU time (s) 1115.68
Current children cumulated vsize (KiB) 118448

[startup+1182.3 s]
/proc/loadavg: 2.03 2.14 2.08 3/82 3712
/proc/meminfo: memFree=1365768/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=1175.17
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54557 0 0 0 117484 33 0 0 25 0 1 0 2000520590 121290752 5889 996147200 134512640 135477443 4294956224 18446744073709551615 134912016 0 0 4096 0 0 0 0 17 0 0 0
/proc/3516/statm: 29612 5889 496 235 0 28313 0
Current children cumulated CPU time (s) 1175.17
Current children cumulated vsize (KiB) 118448

[startup+1242.3 s]
/proc/loadavg: 2.01 2.11 2.07 3/82 3712
/proc/meminfo: memFree=1365768/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=1234.65
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54557 0 0 0 123432 33 0 0 25 0 1 0 2000520590 121290752 5889 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/3516/statm: 29612 5889 496 235 0 28313 0
Current children cumulated CPU time (s) 1234.65
Current children cumulated vsize (KiB) 118448

[startup+1302.3 s]
/proc/loadavg: 2.00 2.09 2.07 3/82 3712
/proc/meminfo: memFree=1364232/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=1294.14
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54557 0 0 0 129381 33 0 0 25 0 1 0 2000520590 121290752 5889 996147200 134512640 135477443 4294956224 18446744073709551615 135268496 0 0 4096 0 0 0 0 17 0 0 0
/proc/3516/statm: 29612 5889 496 235 0 28313 0
Current children cumulated CPU time (s) 1294.14
Current children cumulated vsize (KiB) 118448

[startup+1362.3 s]
/proc/loadavg: 2.00 2.07 2.06 3/82 3712
/proc/meminfo: memFree=1362568/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=1353.63
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54557 0 0 0 135330 33 0 0 25 0 1 0 2000520590 121290752 5889 996147200 134512640 135477443 4294956224 18446744073709551615 135269777 0 0 4096 0 0 0 0 17 0 0 0
/proc/3516/statm: 29612 5889 496 235 0 28313 0
Current children cumulated CPU time (s) 1353.63
Current children cumulated vsize (KiB) 118448

[startup+1422.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/82 3712
/proc/meminfo: memFree=1362568/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=1413.11
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54557 0 0 0 141278 33 0 0 25 0 1 0 2000520590 121290752 5889 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/3516/statm: 29612 5889 496 235 0 28313 0
Current children cumulated CPU time (s) 1413.11
Current children cumulated vsize (KiB) 118448

[startup+1482.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/82 3712
/proc/meminfo: memFree=1362568/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=1472.59
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54557 0 0 0 147226 33 0 0 25 0 1 0 2000520590 121290752 5889 996147200 134512640 135477443 4294956224 18446744073709551615 135268272 0 0 4096 0 0 0 0 17 0 0 0
/proc/3516/statm: 29612 5889 496 235 0 28313 0
Current children cumulated CPU time (s) 1472.59
Current children cumulated vsize (KiB) 118448

[startup+1542.31 s]
/proc/loadavg: 2.00 2.03 2.04 3/82 3712
/proc/meminfo: memFree=1362568/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=1532.08
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54557 0 0 0 153175 33 0 0 25 0 1 0 2000520590 121290752 5889 996147200 134512640 135477443 4294956224 18446744073709551615 135268523 0 0 4096 0 0 0 0 17 0 0 0
/proc/3516/statm: 29612 5889 496 235 0 28313 0
Current children cumulated CPU time (s) 1532.08
Current children cumulated vsize (KiB) 118448

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/82 3712
/proc/meminfo: memFree=1362504/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=1591.57
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54558 0 0 0 159123 34 0 0 25 0 1 0 2000520590 121290752 5890 996147200 134512640 135477443 4294956224 18446744073709551615 135270826 0 0 4096 0 0 0 0 17 0 0 0
/proc/3516/statm: 29612 5890 496 235 0 28313 0
Current children cumulated CPU time (s) 1591.57
Current children cumulated vsize (KiB) 118448

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.03 3/82 3712
/proc/meminfo: memFree=1362504/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=1651.05
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54558 0 0 0 165071 34 0 0 25 0 1 0 2000520590 121290752 5890 996147200 134512640 135477443 4294956224 18446744073709551615 135268934 0 0 4096 0 0 0 0 17 0 0 0
/proc/3516/statm: 29612 5890 496 235 0 28313 0
Current children cumulated CPU time (s) 1651.05
Current children cumulated vsize (KiB) 118448

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/82 3712
/proc/meminfo: memFree=1362504/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=1710.55
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54562 0 0 0 171021 34 0 0 25 0 1 0 2000520590 121290752 5894 996147200 134512640 135477443 4294956224 18446744073709551615 134586773 0 0 4096 0 0 0 0 17 0 0 0
/proc/3516/statm: 29612 5894 496 235 0 28313 0
Current children cumulated CPU time (s) 1710.55
Current children cumulated vsize (KiB) 118448

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/82 3712
/proc/meminfo: memFree=1362440/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=1770.02
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54562 0 0 0 176968 34 0 0 25 0 1 0 2000520590 121290752 5894 996147200 134512640 135477443 4294956224 18446744073709551615 135268557 0 0 4096 0 0 0 0 17 0 0 0
/proc/3516/statm: 29612 5894 496 235 0 28313 0
Current children cumulated CPU time (s) 1770.02
Current children cumulated vsize (KiB) 118448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.6 s]
/proc/loadavg: 2.00 2.00 2.02 3/82 3712
/proc/meminfo: memFree=1362440/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=1800.07
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54562 0 0 0 179973 34 0 0 25 0 1 0 2000520590 121290752 5894 996147200 134512640 135477443 4294956224 18446744073709551615 134679645 0 0 4096 0 0 0 0 17 0 0 0
/proc/3516/statm: 29612 5894 496 235 0 28313 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 118448

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

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

[startup+1812.6 s]
/proc/loadavg: 2.00 2.00 2.02 3/82 3712
/proc/meminfo: memFree=1362440/2055920 swapFree=4180028/4192956
[pid=3516] ppid=3514 vsize=118448 CPUtime=1800.07
/proc/3516/stat : 3516 (casperzao) R 3514 3516 2716 0 -1 4194304 54562 0 0 0 179973 34 0 0 25 0 1 0 2000520590 121290752 5894 996147200 134512640 135477443 4294956224 18446744073709551615 134679645 0 0 4096 0 0 0 0 17 0 0 0
/proc/3516/statm: 29612 5894 496 235 0 28313 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 118448

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.61
CPU time (s): 1800.08
CPU user time (s): 1799.73
CPU system time (s): 0.345947
CPU usage (%): 99.3086
Max. virtual memory (cumulated for all children) (KiB): 305456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.73
system time used= 0.345947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54562
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= 35532

runsolver used 1.68274 second user time and 4.94025 second system time

The end

Launcher Data (download as text)

Begin job on node4 at 2008-07-05 01:50:52
IDJOB=1081112
IDBENCH=57070
IDSOLVER=361
FILE ID=node4/1081112-1215215452
PBS_JOBID= 7881779
Free space on /tmp= 66504 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/js-taillard-15/normalized-js-taillard-15-95-4.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1081112-1215215452/watcher-1081112-1215215452 -o /tmp/evaluation-result-1081112-1215215452/solver-1081112-1215215452 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1081112-1215215452.xml 1787292620 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 65012234ef8a22a0fbbf13548c18283e
RANDOM SEED=1787292620

node4.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		: 3000.213
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		: 3000.213
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:       1594872 kB
Buffers:         69296 kB
Cached:         217196 kB
SwapCached:       6792 kB
Active:         311040 kB
Inactive:        91244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1594872 kB
SwapTotal:     4192956 kB
SwapFree:      4180028 kB
Dirty:            3160 kB
Writeback:           0 kB
Mapped:         132364 kB
Slab:            43648 kB
Committed_AS:  4107096 kB
PageTables:       2140 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= 66504 MiB
End job on node4 at 2008-07-05 02:21:07