Trace number 1074626

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 1804.63

General information on the benchmark

Namecsp/os-taillard-20/
normalized-os-taillard-20-95-2.xml
MD5SUMcf2755c41c9629ae5bc712eeb2cf6ab2
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 benchmark3.86941
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size1229
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7600
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
0.18/0.28	c Building = 1
16.44/16.62	c [ NumberOfVariables = 400 ]
16.44/16.62	c [ NumberOfConstraints = 7600 ]
16.44/16.62	c [ SizeOfSearchSpace(log2) = 4081.45 ]
16.44/16.62	c SymmetrySearch = 1
16.73/16.93	c InitialPropagation = 1
16.73/16.94	c [ SizeOfSearchSpace(log2) = 4081.45 ]
16.73/16.94	c InitialSAC = 1
16.83/17.00	c [ SizeOfSearchSpace(log2) = 4081.45 ]
16.83/17.00	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-1074626-1215179087/watcher-1074626-1215179087 -o /tmp/evaluation-result-1074626-1215179087/solver-1074626-1215179087 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzao HOME/instance-1074626-1215179087.xml 555913000 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.95 4/81 22461
/proc/meminfo: memFree=1669840/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=18572 CPUtime=0
/proc/22461/stat : 22461 (runsolver) R 22459 22461 20524 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 423526110 19017728 292 996147200 4194304 4296836 548682068480 18446744073709551615 224627584295 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22461/statm: 4643 292 257 25 0 2626 0

[startup+0.095721 s]
/proc/loadavg: 2.00 2.00 1.95 4/81 22461
/proc/meminfo: memFree=1669840/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=6512 CPUtime=0.08
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 755 0 0 0 8 0 0 0 18 0 1 0 423526110 6668288 715 996147200 134512640 135477443 4294956224 18446744073709551615 4158766134 0 0 4096 0 0 0 0 17 1 0 0
/proc/22461/statm: 1628 715 370 235 0 329 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6512

[startup+0.101718 s]
/proc/loadavg: 2.00 2.00 1.95 4/81 22461
/proc/meminfo: memFree=1669840/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=6644 CPUtime=0.08
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 774 0 0 0 8 0 0 0 18 0 1 0 423526110 6803456 734 996147200 134512640 135477443 4294956224 18446744073709551615 4243094 0 0 4096 0 0 0 0 17 1 0 0
/proc/22461/statm: 1661 734 370 235 0 362 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6644

[startup+0.301751 s]
/proc/loadavg: 2.00 2.00 1.95 4/81 22461
/proc/meminfo: memFree=1669840/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=290028 CPUtime=0.27
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 1671 0 0 0 27 0 0 0 19 0 1 0 423526110 296988672 1405 996147200 134512640 135477443 4294956224 18446744073709551615 4243625 0 0 4096 0 0 0 0 17 1 0 0
/proc/22461/statm: 72507 1405 453 235 0 71208 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 290028

[startup+0.701806 s]
/proc/loadavg: 2.00 2.00 1.95 4/81 22461
/proc/meminfo: memFree=1669840/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=137068 CPUtime=0.67
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 8278 0 0 0 63 4 0 0 23 0 1 0 423526110 140357632 2245 996147200 134512640 135477443 4294956224 18446744073709551615 4246606 0 0 4096 0 0 0 0 17 1 0 0
/proc/22461/statm: 34267 2245 453 235 0 32968 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 137068

[startup+1.50192 s]
/proc/loadavg: 2.00 2.00 1.95 4/82 22462
/proc/meminfo: memFree=1659464/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=300588 CPUtime=1.47
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 21573 0 0 0 136 11 0 0 25 0 1 0 423526110 307802112 4140 996147200 134512640 135477443 4294956224 18446744073709551615 134899373 0 0 4096 0 0 0 0 17 1 0 0
/proc/22461/statm: 75147 4140 453 235 0 73848 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 300588

[startup+3.10115 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 22462
/proc/meminfo: memFree=1648840/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=315504 CPUtime=3.05
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 48145 0 0 0 282 23 0 0 25 0 1 0 423526110 323076096 7963 996147200 134512640 135477443 4294956224 18446744073709551615 4158916197 0 0 4096 0 0 0 0 17 1 0 0
/proc/22461/statm: 78876 7963 453 235 0 77577 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 315504

[startup+6.3016 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 22462
/proc/meminfo: memFree=1617224/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=345336 CPUtime=6.23
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 101138 0 0 0 575 48 0 0 25 0 1 0 423526110 353624064 15649 996147200 134512640 135477443 4294956224 18446744073709551615 135269884 0 0 4096 0 0 0 0 17 1 0 0
/proc/22461/statm: 86334 15649 453 235 0 85035 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 345336

[startup+12.7025 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 22462
/proc/meminfo: memFree=1553480/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=405132 CPUtime=12.57
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 206199 0 0 0 1160 97 0 0 25 0 1 0 423526110 414855168 31048 996147200 134512640 135477443 4294956224 18446744073709551615 135219106 0 0 4096 0 0 0 0 17 1 0 0
/proc/22461/statm: 101283 31048 453 235 0 99984 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 405132

[startup+25.5013 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 22462
/proc/meminfo: memFree=1508232/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=25.25
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 272944 0 0 0 2396 129 0 0 25 0 1 0 423526110 260009984 40757 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/22461/statm: 63479 40757 496 235 0 62180 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 253916

[startup+51.102 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 22462
/proc/meminfo: memFree=1508232/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=50.64
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 272944 0 0 0 4934 130 0 0 25 0 1 0 423526110 260009984 40757 996147200 134512640 135477443 4294956224 18446744073709551615 134586766 0 0 4096 0 0 0 0 17 1 0 0
/proc/22461/statm: 63479 40757 496 235 0 62180 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 253916

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 22462
/proc/meminfo: memFree=1508104/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=101.38
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 272944 0 0 0 10008 130 0 0 25 0 1 0 423526110 260009984 40757 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 1 0 0
/proc/22461/statm: 63479 40757 496 235 0 62180 0
Current children cumulated CPU time (s) 101.38
Current children cumulated vsize (KiB) 253916

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 22462
/proc/meminfo: memFree=1507400/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=160.85
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273103 0 0 0 15954 131 0 0 25 0 1 0 423526110 260009984 40916 996147200 134512640 135477443 4294956224 18446744073709551615 134586795 0 0 4096 0 0 0 0 17 1 0 0
/proc/22461/statm: 63479 40916 496 235 0 62180 0
Current children cumulated CPU time (s) 160.85
Current children cumulated vsize (KiB) 253916

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 22462
/proc/meminfo: memFree=1507144/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=220.31
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273170 0 0 0 21900 131 0 0 25 0 1 0 423526110 260009984 40983 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/22461/statm: 63479 40983 496 235 0 62180 0
Current children cumulated CPU time (s) 220.31
Current children cumulated vsize (KiB) 253916

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 22462
/proc/meminfo: memFree=1507144/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=279.78
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 27847 131 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 1 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 279.78
Current children cumulated vsize (KiB) 253916

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.95 4/82 22462
/proc/meminfo: memFree=1507144/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=339.26
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 33794 132 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 1 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 339.26
Current children cumulated vsize (KiB) 253916

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 22462
/proc/meminfo: memFree=1507144/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=398.72
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 39740 132 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208699 0 0 4096 0 0 0 0 17 1 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 398.72
Current children cumulated vsize (KiB) 253916

[startup+462.301 s]
/proc/loadavg: 2.07 2.02 1.96 3/81 22500
/proc/meminfo: memFree=1575384/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=458.32
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 45699 133 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 458.32
Current children cumulated vsize (KiB) 253916

[startup+522.302 s]
/proc/loadavg: 2.02 2.01 1.96 3/75 22580
/proc/meminfo: memFree=1423816/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=518.27
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 51692 135 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 518.27
Current children cumulated vsize (KiB) 253916

[startup+582.301 s]
/proc/loadavg: 2.01 2.00 1.96 3/73 22634
/proc/meminfo: memFree=1646488/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=578.24
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 57688 136 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 578.24
Current children cumulated vsize (KiB) 253916

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22634
/proc/meminfo: memFree=1646424/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=638.22
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 63686 136 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 638.22
Current children cumulated vsize (KiB) 253916


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22634
/proc/meminfo: memFree=1646232/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=818.14
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 81678 136 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 818.14
Current children cumulated vsize (KiB) 253916

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22634
/proc/meminfo: memFree=1646232/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=878.11
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 87675 136 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 878.11
Current children cumulated vsize (KiB) 253916

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22634
/proc/meminfo: memFree=1646232/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=938.1
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 93673 137 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 938.1
Current children cumulated vsize (KiB) 253916

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22640
/proc/meminfo: memFree=1646288/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=998.07
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 99670 137 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 998.07
Current children cumulated vsize (KiB) 253916

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22640
/proc/meminfo: memFree=1646288/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=1058.04
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 105667 137 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 1058.04
Current children cumulated vsize (KiB) 253916

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22640
/proc/meminfo: memFree=1646288/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=1118.02
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 111665 137 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 1118.02
Current children cumulated vsize (KiB) 253916

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22640
/proc/meminfo: memFree=1646288/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=1177.99
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 117662 137 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 134586795 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 1177.99
Current children cumulated vsize (KiB) 253916

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22640
/proc/meminfo: memFree=1646096/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=1237.97
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 123660 137 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208645 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 1237.97
Current children cumulated vsize (KiB) 253916

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22640
/proc/meminfo: memFree=1645976/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=1297.96
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 129658 138 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 1297.96
Current children cumulated vsize (KiB) 253916

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22640
/proc/meminfo: memFree=1646104/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=1357.93
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 135655 138 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208689 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 1357.93
Current children cumulated vsize (KiB) 253916

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22640
/proc/meminfo: memFree=1646104/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=1417.91
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 141653 138 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 1417.91
Current children cumulated vsize (KiB) 253916

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22640
/proc/meminfo: memFree=1646104/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=1477.88
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 147650 138 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208668 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 1477.88
Current children cumulated vsize (KiB) 253916

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22640
/proc/meminfo: memFree=1646104/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=1537.85
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 153647 138 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 1537.85
Current children cumulated vsize (KiB) 253916

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22640
/proc/meminfo: memFree=1646040/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=1597.83
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 159645 138 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208674 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 1597.83
Current children cumulated vsize (KiB) 253916

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22640
/proc/meminfo: memFree=1645976/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=1657.81
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 165643 138 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 1657.81
Current children cumulated vsize (KiB) 253916

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22640
/proc/meminfo: memFree=1645912/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=1717.78
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 171640 138 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208648 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 1717.78
Current children cumulated vsize (KiB) 253916

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22640
/proc/meminfo: memFree=1645656/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=1777.75
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 177637 138 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208694 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 1777.75
Current children cumulated vsize (KiB) 253916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.6 s]
/proc/loadavg: 2.00 2.00 1.96 3/73 22640
/proc/meminfo: memFree=1645656/2055920 swapFree=4180312/4192956
[pid=22461] ppid=22459 vsize=253916 CPUtime=1800.05
/proc/22461/stat : 22461 (casperzao) R 22459 22461 20524 0 -1 4194304 273176 0 0 0 179867 138 0 0 25 0 1 0 423526110 260009984 40989 996147200 134512640 135477443 4294956224 18446744073709551615 135208666 0 0 4096 0 0 0 0 17 0 0 0
/proc/22461/statm: 63479 40989 496 235 0 62180 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 253916

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): 1804.63
CPU time (s): 1800.08
CPU user time (s): 1798.67
CPU system time (s): 1.41179
CPU usage (%): 99.7479
Max. virtual memory (cumulated for all children) (KiB): 441168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.67
system time used= 1.41179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 273176
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= 22391

runsolver used 2.10268 second user time and 5.18021 second system time

The end

Launcher Data (download as text)

Begin job on node49 at 2008-07-04 15:44:47
IDJOB=1074626
IDBENCH=56424
IDSOLVER=361
FILE ID=node49/1074626-1215179087
PBS_JOBID= 7881400
Free space on /tmp= 66552 MiB

SOLVER NAME= casper zao
BENCH NAME= CPAI08/csp/os-taillard-20/normalized-os-taillard-20-95-2.xml
COMMAND LINE= HOME/casperzao BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1074626-1215179087/watcher-1074626-1215179087 -o /tmp/evaluation-result-1074626-1215179087/solver-1074626-1215179087 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzao HOME/instance-1074626-1215179087.xml 555913000 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= cf2755c41c9629ae5bc712eeb2cf6ab2
RANDOM SEED=555913000

node49.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		: 3000.249
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		: 3000.249
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:       1670320 kB
Buffers:         33800 kB
Cached:         119144 kB
SwapCached:       5496 kB
Active:         286304 kB
Inactive:        48484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1670320 kB
SwapTotal:     4192956 kB
SwapFree:      4180312 kB
Dirty:            4020 kB
Writeback:           0 kB
Mapped:         198124 kB
Slab:            35460 kB
Committed_AS:  1098496 kB
PageTables:       2168 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= 66552 MiB
End job on node49 at 2008-07-04 16:14:54