Trace number 1043217

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) 1800.09 1809.45

General information on the benchmark

Namecsp/allsquaresUnsat/
normalized-squaresUnsat-34-34.xml
MD5SUM7e3280ba9dc65b7feb94946bec69bf0a
Bench CategoryGLOBAL (global constraints)
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 variables2312
Number of constraints2808
Maximum constraint arity34
Maximum domain size117
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2245
Global constraints used (with number of constraints)cumulative(2),weightedsum(561)

Solver Data (download as text)

0.00/0.14	c [ This is CaSPERzao (C) mvc@di.fct.unl.pt ]
0.00/0.14	c Parsing = 1
0.00/0.14	c Building = 1
7.42/7.58	c [ NumberOfVariables = 2312 ]
7.42/7.58	c [ NumberOfConstraints = 2808 ]
7.42/7.58	c [ SizeOfSearchSpace(log2) = 2693.8 ]
7.42/7.58	c SymmetrySearch = 1
7.72/7.86	c [ Found 2.95148e+20 symmetries ]
7.72/7.90	c InitialPropagation = 1
7.82/7.91	c [ SizeOfSearchSpace(log2) = 2693.8 ]
7.82/7.91	c InitialSAC = 1
10.69/10.82	c [ SizeOfSearchSpace(log2) = 2693.8 ]
10.69/10.82	c Search(SampleFF) : 
319.05/321.85	c [ Sampling domwdeg ]
319.05/321.85	c [ Sampling impacts ]
319.05/321.85	c [ Sampling la ]
319.05/321.85	c [ SamplingScores: ]
319.05/321.85	c [ domwdeg+min = 0.0148488 | domwdeg+rnd = 0.000814428 ]
319.05/321.85	c [ impacts+min = 4.76278e-05 | impacts+rnd = 5.3107e-06 ]
319.05/321.85	c [ la+min = 3.55112e-17 | la+rnd = 1.67604e-05 ]
319.05/321.85	c [ domwdeg = 0.00783163 | impacts = 2.64692e-05 | la = 8.38022e-06 ]
319.05/321.85	c [ min = 0.00496548 | rand = 2.64692e-05 ]
319.05/321.85	c [ restarting at (0.1,0.000792469) ]
319.35/322.11	c [ restarting at (0.25,0.000225955) ]
319.95/322.79	c [ restarting at (0.625,0.000552445) ]
321.64/324.46	c [ restarting at (1.5625,0.000302344) ]
325.80/328.65	c [ restarting at (3.90625,1.74997e-05) ]
336.21/339.12	c [ restarting at (9.76562,0.000232513) ]
362.19/365.30	c [ restarting at (24.4141,0.000678518) ]
427.03/430.74	c [ restarting at (61.0352,0.00192476) ]
589.26/594.32	c [ restarting at (152.588,0.00012316) ]
994.70/1003.28	c [ restarting at (381.47,0.00044535) ]
1051.10/1060.12	c [ restarting at (953.674,0.000389959) ]

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-1043217-1215026206/watcher-1043217-1215026206 -o /tmp/evaluation-result-1043217-1215026206/solver-1043217-1215026206 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1043217-1215026206.xml 598062379 

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 1.98 2/80 7702
/proc/meminfo: memFree=1356864/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=290152 CPUtime=0.19
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 2186 0 0 0 18 1 0 0 19 0 1 0 625543704 297115648 1646 996147200 134512640 135477443 4294956224 18446744073709551615 134912049 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 72538 1646 463 235 0 71239 0

[startup+0.250493 s]
/proc/loadavg: 1.92 1.98 1.98 2/80 7702
/proc/meminfo: memFree=1356864/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=291744 CPUtime=0.23
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 2951 0 0 0 22 1 0 0 19 0 1 0 625543704 298745856 2012 996147200 134512640 135477443 4294956224 18446744073709551615 5969531 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 72936 2012 463 235 0 71637 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 291744

[startup+0.302494 s]
/proc/loadavg: 1.92 1.98 1.98 2/80 7702
/proc/meminfo: memFree=1356864/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=293332 CPUtime=0.29
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 3812 0 0 0 27 2 0 0 19 0 1 0 625543704 300371968 2459 996147200 134512640 135477443 4294956224 18446744073709551615 134952197 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 73333 2459 463 235 0 72034 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 293332

[startup+0.402504 s]
/proc/loadavg: 1.92 1.98 1.98 2/80 7702
/proc/meminfo: memFree=1356864/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=296516 CPUtime=0.38
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 5432 0 0 0 35 3 0 0 20 0 1 0 625543704 303632384 3238 996147200 134512640 135477443 4294956224 18446744073709551615 135268256 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 74129 3238 463 235 0 72830 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 296516

[startup+0.701536 s]
/proc/loadavg: 1.92 1.98 1.98 2/80 7702
/proc/meminfo: memFree=1356864/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=306460 CPUtime=0.68
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 10473 0 0 0 63 5 0 0 23 0 1 0 625543704 313815040 5719 996147200 134512640 135477443 4294956224 18446744073709551615 5968361 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 76615 5719 463 235 0 75316 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 306460

[startup+1.50262 s]
/proc/loadavg: 1.92 1.98 1.98 3/81 7703
/proc/meminfo: memFree=1318968/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=332556 CPUtime=1.47
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 23800 0 0 0 135 12 0 0 25 0 1 0 625543704 340537344 12301 996147200 134512640 135477443 4294956224 18446744073709551615 5969531 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 83139 12301 463 235 0 81840 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 332556

[startup+3.10177 s]
/proc/loadavg: 1.92 1.98 1.98 3/81 7703
/proc/meminfo: memFree=1282296/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=385696 CPUtime=3.06
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 50509 0 0 0 283 23 0 0 25 0 1 0 625543704 394952704 25655 996147200 134512640 135477443 4294956224 18446744073709551615 4158916210 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 96424 25655 463 235 0 95125 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 385696

[startup+6.30109 s]
/proc/loadavg: 1.93 1.98 1.98 3/81 7703
/proc/meminfo: memFree=1172088/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=491564 CPUtime=6.23
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 103759 0 0 0 573 50 0 0 25 0 1 0 625543704 503361536 52301 996147200 134512640 135477443 4294956224 18446744073709551615 135219834 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 122891 52301 463 235 0 121592 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 491564

[startup+12.7017 s]
/proc/loadavg: 1.93 1.98 1.98 3/81 7703
/proc/meminfo: memFree=1101624/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=348532 CPUtime=12.58
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 127610 0 0 0 1197 61 0 0 25 0 1 0 625543704 356896768 64136 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 87133 64136 537 235 0 85834 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 348532

[startup+25.507 s]
/proc/loadavg: 1.95 1.98 1.98 3/81 7703
/proc/meminfo: memFree=1100472/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=348532 CPUtime=25.27
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 127908 0 0 0 2466 61 0 0 25 0 1 0 625543704 356896768 64434 996147200 134512640 135477443 4294956224 18446744073709551615 135270899 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 87133 64434 537 235 0 85834 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 348532

[startup+51.1015 s]
/proc/loadavg: 1.96 1.98 1.98 3/81 7703
/proc/meminfo: memFree=1098808/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=350248 CPUtime=50.65
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 128322 0 0 0 5003 62 0 0 25 0 1 0 625543704 358653952 64848 996147200 134512640 135477443 4294956224 18446744073709551615 134949750 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 87562 64848 538 235 0 86263 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 350248

[startup+102.302 s]
/proc/loadavg: 1.98 1.98 1.98 3/81 7703
/proc/meminfo: memFree=1094776/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=101.42
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129314 0 0 0 10079 63 0 0 25 0 1 0 625543704 361897984 65840 996147200 134512640 135477443 4294956224 18446744073709551615 134947214 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 88354 65840 538 235 0 87055 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 353416

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.98 3/81 7703
/proc/meminfo: memFree=1094776/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=160.91
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129314 0 0 0 16028 63 0 0 25 0 1 0 625543704 361897984 65840 996147200 134512640 135477443 4294956224 18446744073709551615 134949672 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 88354 65840 538 235 0 87055 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 353416

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.98 3/81 7703
/proc/meminfo: memFree=1094712/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=220.4
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129314 0 0 0 21977 63 0 0 25 0 1 0 625543704 361897984 65840 996147200 134512640 135477443 4294956224 18446744073709551615 134949686 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 88354 65840 538 235 0 87055 0
Current children cumulated CPU time (s) 220.4
Current children cumulated vsize (KiB) 353416

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.98 3/81 7703
/proc/meminfo: memFree=1094008/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=279.89
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129496 0 0 0 27926 63 0 0 25 0 1 0 625543704 361897984 66022 996147200 134512640 135477443 4294956224 18446744073709551615 134949739 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 88354 66022 538 235 0 87055 0
Current children cumulated CPU time (s) 279.89
Current children cumulated vsize (KiB) 353416

[startup+342.306 s]
/proc/loadavg: 1.99 1.98 1.98 3/81 7703
/proc/meminfo: memFree=1093560/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=339.39
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 33876 63 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 339.39
Current children cumulated vsize (KiB) 353416

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.98 3/81 7703
/proc/meminfo: memFree=1093496/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=398.87
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 39824 63 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 135268208 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 398.87
Current children cumulated vsize (KiB) 353416

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.98 3/81 7703
/proc/meminfo: memFree=1093432/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=458.38
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 45774 64 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 458.38
Current children cumulated vsize (KiB) 353416

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.98 3/81 7703
/proc/meminfo: memFree=1093432/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=517.87
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 51723 64 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 517.87
Current children cumulated vsize (KiB) 353416

[startup+582.303 s]
/proc/loadavg: 1.99 1.98 1.98 3/81 7703
/proc/meminfo: memFree=1093368/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=577.36
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 57672 64 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 577.36
Current children cumulated vsize (KiB) 353416

[startup+642.303 s]
/proc/loadavg: 1.99 1.98 1.98 4/81 7703
/proc/meminfo: memFree=1093432/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=636.85
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 63621 64 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 134679440 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 636.85
Current children cumulated vsize (KiB) 353416


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

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 1.98 3/81 7703
/proc/meminfo: memFree=1093304/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=815.33
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 81468 65 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 815.33
Current children cumulated vsize (KiB) 353416

[startup+882.302 s]
/proc/loadavg: 2.03 2.00 1.98 3/81 7703
/proc/meminfo: memFree=1093304/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=874.83
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 87418 65 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 135208587 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 874.83
Current children cumulated vsize (KiB) 353416

[startup+942.302 s]
/proc/loadavg: 2.10 2.03 2.00 3/81 7703
/proc/meminfo: memFree=1093304/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=934.31
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 93366 65 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 934.31
Current children cumulated vsize (KiB) 353416

[startup+1002.31 s]
/proc/loadavg: 2.03 2.02 2.00 3/81 7703
/proc/meminfo: memFree=1093368/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=993.81
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 99316 65 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 134949701 0 0 4096 0 0 0 0 17 1 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 993.81
Current children cumulated vsize (KiB) 353416

[startup+1062.3 s]
/proc/loadavg: 2.05 2.03 2.00 2/71 7705
/proc/meminfo: memFree=1151432/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=1053.31
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 105265 66 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 1053.31
Current children cumulated vsize (KiB) 353416

[startup+1122.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/73 7732
/proc/meminfo: memFree=1146616/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=1113.27
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 111261 66 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 135270207 0 0 4096 0 0 0 0 17 0 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 1113.27
Current children cumulated vsize (KiB) 353416

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 7732
/proc/meminfo: memFree=1143864/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=1173.24
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 117258 66 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 0 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 1173.24
Current children cumulated vsize (KiB) 353416

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 7732
/proc/meminfo: memFree=1142968/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=1233.21
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 123255 66 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 135208659 0 0 4096 0 0 0 0 17 0 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 1233.21
Current children cumulated vsize (KiB) 353416

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7732
/proc/meminfo: memFree=1142840/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=1293.18
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 129252 66 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 5967380 0 0 4096 0 0 0 0 17 0 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 1293.18
Current children cumulated vsize (KiB) 353416

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7732
/proc/meminfo: memFree=1142008/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=1353.15
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 135249 66 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 134949742 0 0 4096 0 0 0 0 17 0 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 1353.15
Current children cumulated vsize (KiB) 353416

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7732
/proc/meminfo: memFree=1141944/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=1413.12
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 141246 66 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 1413.12
Current children cumulated vsize (KiB) 353416

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7732
/proc/meminfo: memFree=1141944/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=1473.09
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 147243 66 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 135208509 0 0 4096 0 0 0 0 17 0 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 1473.09
Current children cumulated vsize (KiB) 353416

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7732
/proc/meminfo: memFree=1141880/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=1533.07
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 153240 67 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 1533.07
Current children cumulated vsize (KiB) 353416

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7732
/proc/meminfo: memFree=1141944/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=1593.04
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 159237 67 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 1593.04
Current children cumulated vsize (KiB) 353416

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7732
/proc/meminfo: memFree=1141944/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=1653.01
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 165234 67 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 1653.01
Current children cumulated vsize (KiB) 353416

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7732
/proc/meminfo: memFree=1141752/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=1712.98
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 171231 67 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 135208691 0 0 4096 0 0 0 0 17 0 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 1712.98
Current children cumulated vsize (KiB) 353416

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7732
/proc/meminfo: memFree=1141624/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=1772.95
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 177228 67 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 135208677 0 0 4096 0 0 0 0 17 0 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 1772.95
Current children cumulated vsize (KiB) 353416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 7732
/proc/meminfo: memFree=1141624/2055920 swapFree=4156604/4192956
[pid=7702] ppid=7700 vsize=353416 CPUtime=1800.04
/proc/7702/stat : 7702 (casperzao) R 7700 7702 6833 0 -1 4194304 129591 0 0 0 179937 67 0 0 25 0 1 0 625543704 361897984 66117 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/7702/statm: 88354 66117 539 235 0 87055 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 353416

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.45
CPU time (s): 1800.09
CPU user time (s): 1799.37
CPU system time (s): 0.713891
CPU usage (%): 99.4828
Max. virtual memory (cumulated for all children) (KiB): 532108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.37
system time used= 0.713891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129591
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= 46626

runsolver used 1.69774 second user time and 4.89525 second system time

The end

Launcher Data (download as text)

Begin job on node60 at 2008-07-02 21:16:46
IDJOB=1043217
IDBENCH=53743
IDSOLVER=361
FILE ID=node60/1043217-1215026206
PBS_JOBID= 7874349
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/allsquaresUnsat/normalized-squaresUnsat-34-34.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1043217-1215026206/watcher-1043217-1215026206 -o /tmp/evaluation-result-1043217-1215026206/solver-1043217-1215026206 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1043217-1215026206.xml 598062379 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7e3280ba9dc65b7feb94946bec69bf0a
RANDOM SEED=598062379

node60.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		: 3000.216
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		: 3000.216
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:       1357408 kB
Buffers:         62480 kB
Cached:         464292 kB
SwapCached:      30692 kB
Active:         266908 kB
Inactive:       356680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1357408 kB
SwapTotal:     4192956 kB
SwapFree:      4156604 kB
Dirty:            3344 kB
Writeback:           0 kB
Mapped:         112448 kB
Slab:            59912 kB
Committed_AS:  1756792 kB
PageTables:       2032 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 node60 at 2008-07-02 21:46:57