Trace number 2063113

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
pcs-restart 0.3.2? (TO) 1800.1 1801.02

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-2_ext.xml
MD5SUMea880942284027c1ac68834e5660f7a0
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1443.88
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints73
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension73
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.04	c small-domain mode
0.00/0.04	c Seed is 47050435
0.00/0.04	c Constructing HOME/instance-2063113-1247696038.xml  with 73 constraints
0.87/0.99	c Solving

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2063113-1247696038/watcher-2063113-1247696038 -o /tmp/evaluation-result-2063113-1247696038/solver-2063113-1247696038 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 47050435 HOME/instance-2063113-1247696038.xml 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.85 1.95 1.67 4/72 13223
/proc/meminfo: memFree=1449000/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=18576 CPUtime=0
/proc/13223/stat : 13223 (runsolver) R 13221 13223 13037 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 56671583 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 259353275687 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13223/statm: 4644 284 249 26 0 2626 0

[startup+0.0569611 s]
/proc/loadavg: 1.85 1.95 1.67 4/72 13223
/proc/meminfo: memFree=1449000/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=4508 CPUtime=0.03
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 834 873 0 0 1 0 1 1 22 0 1 0 56671583 4616192 443 996147200 134512640 135095119 4294956304 18446744073709551615 4159337007 0 0 4096 0 0 0 0 17 1 0 0
/proc/13223/statm: 1127 443 362 142 0 81 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4508

[startup+0.101968 s]
/proc/loadavg: 1.85 1.95 1.67 4/72 13223
/proc/meminfo: memFree=1449000/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=5072 CPUtime=0.07
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 922 873 0 0 5 0 1 1 22 0 1 0 56671583 5193728 531 996147200 134512640 135095119 4294956304 18446744073709551615 134769826 0 0 4096 0 0 0 0 17 1 0 0
/proc/13223/statm: 1268 531 375 142 0 222 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5072

[startup+0.30199 s]
/proc/loadavg: 1.85 1.95 1.67 4/72 13223
/proc/meminfo: memFree=1449000/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=7852 CPUtime=0.27
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 1240 873 0 0 25 0 1 1 23 0 1 0 56671583 8040448 849 996147200 134512640 135095119 4294956304 18446744073709551615 6295134 0 0 4096 0 0 0 0 17 1 0 0
/proc/13223/statm: 1963 849 375 142 0 917 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 7852

[startup+0.701037 s]
/proc/loadavg: 1.85 1.95 1.67 4/72 13223
/proc/meminfo: memFree=1449000/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=12896 CPUtime=0.67
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 1827 873 0 0 65 0 1 1 25 0 1 0 56671583 13205504 1436 996147200 134512640 135095119 4294956304 18446744073709551615 134944948 0 0 4096 0 0 0 0 17 1 0 0
/proc/13223/statm: 3224 1436 375 142 0 2178 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 12896

[startup+1.50114 s]
/proc/loadavg: 1.85 1.95 1.67 3/73 13229
/proc/meminfo: memFree=1442720/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=16848 CPUtime=1.46
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 2275 873 0 0 143 1 1 1 25 0 1 0 56671583 17252352 1884 996147200 134512640 135095119 4294956304 18446744073709551615 134918224 0 0 4096 0 0 0 0 17 1 0 0
/proc/13223/statm: 4212 1884 389 142 0 3166 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 16848

[startup+3.10133 s]
/proc/loadavg: 1.85 1.95 1.67 3/73 13229
/proc/meminfo: memFree=1442592/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=16848 CPUtime=3.05
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 2281 873 0 0 302 1 1 1 25 0 1 0 56671583 17252352 1890 996147200 134512640 135095119 4294956304 18446744073709551615 134918196 0 0 4096 0 0 0 0 17 1 0 0
/proc/13223/statm: 4212 1890 389 142 0 3166 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 16848

[startup+6.3017 s]
/proc/loadavg: 1.86 1.95 1.67 3/73 13229
/proc/meminfo: memFree=1442464/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=16848 CPUtime=6.22
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 2320 873 0 0 619 1 1 1 25 0 1 0 56671583 17252352 1929 996147200 134512640 135095119 4294956304 18446744073709551615 134918267 0 0 4096 0 0 0 0 17 1 0 0
/proc/13223/statm: 4212 1929 389 142 0 3166 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 16848

[startup+12.7015 s]
/proc/loadavg: 1.87 1.95 1.67 3/73 13229
/proc/meminfo: memFree=1441952/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=17108 CPUtime=12.56
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 2421 873 0 0 1253 1 1 1 25 0 1 0 56671583 17518592 2030 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13223/statm: 4277 2030 389 142 0 3231 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 17108

[startup+25.502 s]
/proc/loadavg: 1.82 1.94 1.67 2/71 13230
/proc/meminfo: memFree=1534512/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=17624 CPUtime=25.24
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 2651 873 0 0 2521 1 1 1 25 0 1 0 56671583 18046976 2195 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 4406 2195 389 142 0 3360 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 17624

[startup+51.102 s]
/proc/loadavg: 1.96 1.96 1.68 3/73 13774
/proc/meminfo: memFree=1528400/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=18392 CPUtime=50.83
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 3181 873 0 0 5077 4 1 1 25 0 1 0 56671583 18833408 2531 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 4598 2531 389 142 0 3552 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 18392

[startup+102.306 s]
/proc/loadavg: 1.98 1.96 1.69 3/73 13870
/proc/meminfo: memFree=1525584/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=19928 CPUtime=102.01
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 4229 873 0 0 10193 6 1 1 25 0 1 0 56671583 20406272 3193 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 4982 3193 389 142 0 3936 0
Current children cumulated CPU time (s) 102.01
Current children cumulated vsize (KiB) 19928

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.71 3/73 13902
/proc/meminfo: memFree=1508432/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=21976 CPUtime=161.98
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 5375 873 0 0 16188 8 1 1 25 0 1 0 56671583 22503424 3826 996147200 134512640 135095119 4294956304 18446744073709551615 134916450 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 5494 3826 389 142 0 4448 0
Current children cumulated CPU time (s) 161.98
Current children cumulated vsize (KiB) 21976

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.73 3/73 13902
/proc/meminfo: memFree=1502672/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=23260 CPUtime=221.96
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 6515 873 0 0 22185 9 1 1 25 0 1 0 56671583 23818240 4709 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 5815 4709 389 142 0 4769 0
Current children cumulated CPU time (s) 221.96
Current children cumulated vsize (KiB) 23260

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.74 3/73 13902
/proc/meminfo: memFree=1499152/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=27356 CPUtime=281.94
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 8105 873 0 0 28182 10 1 1 25 0 1 0 56671583 28012544 5274 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 6839 5274 389 142 0 5793 0
Current children cumulated CPU time (s) 281.94
Current children cumulated vsize (KiB) 27356

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.75 3/73 13902
/proc/meminfo: memFree=1494032/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=28804 CPUtime=341.92
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 8851 873 0 0 34179 11 1 1 25 0 1 0 56671583 29495296 6020 996147200 134512640 135095119 4294956304 18446744073709551615 134911076 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 7201 6020 389 142 0 6155 0
Current children cumulated CPU time (s) 341.92
Current children cumulated vsize (KiB) 28804

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.76 3/73 13902
/proc/meminfo: memFree=1486608/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=35332 CPUtime=401.89
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 10825 873 0 0 40175 12 1 1 25 0 1 0 56671583 36179968 7416 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 8833 7416 389 142 0 7787 0
Current children cumulated CPU time (s) 401.89
Current children cumulated vsize (KiB) 35332

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.78 3/73 13902
/proc/meminfo: memFree=1481936/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=43524 CPUtime=461.87
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 13258 873 0 0 46172 13 1 1 25 0 1 0 56671583 44568576 7800 996147200 134512640 135095119 4294956304 18446744073709551615 134918161 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 10881 7800 389 142 0 9835 0
Current children cumulated CPU time (s) 461.87
Current children cumulated vsize (KiB) 43524

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/73 13902
/proc/meminfo: memFree=1478160/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=44824 CPUtime=521.84
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 13987 873 0 0 52168 14 1 1 25 0 1 0 56671583 45899776 8529 996147200 134512640 135095119 4294956304 18446744073709551615 134910178 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 11206 8529 389 142 0 10160 0
Current children cumulated CPU time (s) 521.84
Current children cumulated vsize (KiB) 44824

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/73 13902
/proc/meminfo: memFree=1472912/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=46660 CPUtime=581.82
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 14830 873 0 0 58165 15 1 1 25 0 1 0 56671583 47779840 9372 996147200 134512640 135095119 4294956304 18446744073709551615 134911255 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 11665 9372 389 142 0 10619 0
Current children cumulated CPU time (s) 581.82
Current children cumulated vsize (KiB) 46660

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.81 3/73 13902
/proc/meminfo: memFree=1467600/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=48488 CPUtime=641.81
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 15671 873 0 0 64163 16 1 1 25 0 1 0 56671583 49651712 10213 996147200 134512640 135095119 4294956304 18446744073709551615 134927023 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 12122 10213 389 142 0 11076 0
Current children cumulated CPU time (s) 641.81
Current children cumulated vsize (KiB) 48488

[startup+702.302 s]

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

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/73 13902
/proc/meminfo: memFree=1446736/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=61808 CPUtime=821.73
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 20280 873 0 0 82152 19 1 1 25 0 1 0 56671583 63291392 13668 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 15452 13668 389 142 0 14406 0
Current children cumulated CPU time (s) 821.73
Current children cumulated vsize (KiB) 61808

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.84 3/73 13902
/proc/meminfo: memFree=1443216/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=78192 CPUtime=881.7
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 24743 873 0 0 88147 21 1 1 25 0 1 0 56671583 80068608 14034 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 19548 14034 389 142 0 18502 0
Current children cumulated CPU time (s) 881.7
Current children cumulated vsize (KiB) 78192

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.84 3/73 13902
/proc/meminfo: memFree=1439760/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=78720 CPUtime=941.68
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 25203 873 0 0 94144 22 1 1 25 0 1 0 56671583 80609280 14494 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 19680 14494 389 142 0 18634 0
Current children cumulated CPU time (s) 941.68
Current children cumulated vsize (KiB) 78720

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.85 3/73 13902
/proc/meminfo: memFree=1435536/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=80284 CPUtime=1001.65
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 25934 873 0 0 100140 23 1 1 25 0 1 0 56671583 82210816 15225 996147200 134512640 135095119 4294956304 18446744073709551615 134555070 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 20071 15225 389 142 0 19025 0
Current children cumulated CPU time (s) 1001.65
Current children cumulated vsize (KiB) 80284

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.86 3/73 13902
/proc/meminfo: memFree=1431760/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=81852 CPUtime=1061.63
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 26656 873 0 0 106137 24 1 1 25 0 1 0 56671583 83816448 15947 996147200 134512640 135095119 4294956304 18446744073709551615 134916512 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 20463 15947 389 142 0 19417 0
Current children cumulated CPU time (s) 1061.63
Current children cumulated vsize (KiB) 81852

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.86 3/73 13902
/proc/meminfo: memFree=1426384/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=83432 CPUtime=1121.61
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 27426 873 0 0 112134 25 1 1 25 0 1 0 56671583 85434368 16717 996147200 134512640 135095119 4294956304 18446744073709551615 134916487 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 20858 16717 389 142 0 19812 0
Current children cumulated CPU time (s) 1121.61
Current children cumulated vsize (KiB) 83432

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.87 3/73 13902
/proc/meminfo: memFree=1421136/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=85256 CPUtime=1181.59
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 28205 873 0 0 118131 26 1 1 25 0 1 0 56671583 87302144 17496 996147200 134512640 135095119 4294956304 18446744073709551615 134916512 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 21314 17496 389 142 0 20268 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 85256

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.87 3/73 13902
/proc/meminfo: memFree=1415952/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=86824 CPUtime=1241.57
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 28952 873 0 0 124128 27 1 1 25 0 1 0 56671583 88907776 18243 996147200 134512640 135095119 4294956304 18446744073709551615 134910107 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 21706 18243 389 142 0 20660 0
Current children cumulated CPU time (s) 1241.57
Current children cumulated vsize (KiB) 86824

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.88 3/73 13902
/proc/meminfo: memFree=1403216/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=88644 CPUtime=1301.55
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 29758 873 0 0 130125 28 1 1 25 0 1 0 56671583 90771456 19049 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 22161 19049 389 142 0 21115 0
Current children cumulated CPU time (s) 1301.55
Current children cumulated vsize (KiB) 88644

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.89 3/73 13902
/proc/meminfo: memFree=1398864/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=90464 CPUtime=1361.52
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 30600 873 0 0 136122 28 1 1 25 0 1 0 56671583 92635136 19891 996147200 134512640 135095119 4294956304 18446744073709551615 134911237 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 22616 19891 389 142 0 21570 0
Current children cumulated CPU time (s) 1361.52
Current children cumulated vsize (KiB) 90464

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.89 3/73 13902
/proc/meminfo: memFree=1394704/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=92428 CPUtime=1421.5
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 31440 873 0 0 142119 29 1 1 25 0 1 0 56671583 94646272 20731 996147200 134512640 135095119 4294956304 18446744073709551615 134927070 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 23107 20731 389 142 0 22061 0
Current children cumulated CPU time (s) 1421.5
Current children cumulated vsize (KiB) 92428

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.90 3/73 13902
/proc/meminfo: memFree=1376720/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=116064 CPUtime=1481.47
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 37726 873 0 0 148114 31 1 1 25 0 1 0 56671583 118849536 24968 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 29016 24968 389 142 0 27970 0
Current children cumulated CPU time (s) 1481.47
Current children cumulated vsize (KiB) 116064

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.90 3/73 13902
/proc/meminfo: memFree=1374352/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=116064 CPUtime=1541.45
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 38095 873 0 0 154111 32 1 1 25 0 1 0 56671583 118849536 25337 996147200 134512640 135095119 4294956304 18446744073709551615 134926973 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 29016 25337 389 142 0 27970 0
Current children cumulated CPU time (s) 1541.45
Current children cumulated vsize (KiB) 116064

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 13902
/proc/meminfo: memFree=1372048/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=116064 CPUtime=1601.43
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 38465 873 0 0 160109 32 1 1 25 0 1 0 56671583 118849536 25707 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 29016 25707 389 142 0 27970 0
Current children cumulated CPU time (s) 1601.43
Current children cumulated vsize (KiB) 116064

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 13902
/proc/meminfo: memFree=1369488/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=116064 CPUtime=1661.41
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 38835 873 0 0 166106 33 1 1 25 0 1 0 56671583 118849536 26077 996147200 134512640 135095119 4294956304 18446744073709551615 134918255 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 29016 26077 389 142 0 27970 0
Current children cumulated CPU time (s) 1661.41
Current children cumulated vsize (KiB) 116064

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 13902
/proc/meminfo: memFree=1366224/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=116064 CPUtime=1721.38
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 39204 873 0 0 172103 33 1 1 25 0 1 0 56671583 118849536 26446 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 29016 26446 389 142 0 27970 0
Current children cumulated CPU time (s) 1721.38
Current children cumulated vsize (KiB) 116064

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 13902
/proc/meminfo: memFree=1362576/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=116064 CPUtime=1781.36
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 39567 873 0 0 178100 34 1 1 25 0 1 0 56671583 118849536 26809 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 29016 26809 389 142 0 27970 0
Current children cumulated CPU time (s) 1781.36
Current children cumulated vsize (KiB) 116064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 13902
/proc/meminfo: memFree=1361488/2055920 swapFree=4192812/4192956
[pid=13223] ppid=13221 vsize=148832 CPUtime=1800.06
/proc/13223/stat : 13223 (pcs.small) R 13221 13223 13037 0 -1 4194304 47872 873 0 0 179966 38 1 1 25 0 1 0 56671583 152403968 26921 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/13223/statm: 37208 26921 389 142 0 36162 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 148832

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): 1801.02
CPU time (s): 1800.1
CPU user time (s): 1799.68
CPU system time (s): 0.415936
CPU usage (%): 99.9487
Max. virtual memory (cumulated for all children) (KiB): 181604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.68
system time used= 0.415936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48745
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= 22
involuntary context switches= 6158

runsolver used 2.35064 second user time and 5.19621 second system time

The end

Launcher Data 

Begin job on node1 at 2009-07-16 00:13:58
IDJOB=2063113
IDBENCH=53969
IDSOLVER=734
FILE ID=node1/2063113-1247696038
PBS_JOBID= 9521306
Free space on /tmp= 66384 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-2_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2063113-1247696038/watcher-2063113-1247696038 -o /tmp/evaluation-result-2063113-1247696038/solver-2063113-1247696038 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 47050435 HOME/instance-2063113-1247696038.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ea880942284027c1ac68834e5660f7a0
RANDOM SEED=47050435

node1.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:       1449480 kB
Buffers:         71680 kB
Cached:         359644 kB
SwapCached:          0 kB
Active:         248592 kB
Inactive:       291772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1449480 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4472 kB
Writeback:           0 kB
Mapped:         120488 kB
Slab:            51220 kB
Committed_AS:   743080 kB
PageTables:       2012 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= 66376 MiB
End job on node1 at 2009-07-16 00:44:01