Trace number 2064620

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) 1800.11 1801.02

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-16_ext.xml
MD5SUM6ba0a4538ec0dc7f6f312e8c1ca920b9
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.05	c small-domain mode
0.00/0.05	c Seed is 447206755
0.00/0.05	c Constructing HOME/instance-2064620-1247696174.xml  with 93 constraints
1.96/2.02	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-2064620-1247696174/watcher-2064620-1247696174 -o /tmp/evaluation-result-2064620-1247696174/solver-2064620-1247696174 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 447206755 HOME/instance-2064620-1247696174.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: 1.99 1.97 1.71 4/72 6473
/proc/meminfo: memFree=1281708/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=18576 CPUtime=0
/proc/6473/stat : 6473 (runsolver) R 6471 6473 5937 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 56684611 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 215418989863 0 0 4096 24578 0 0 0 17 1 0 0
/proc/6473/statm: 4644 284 249 26 0 2626 0

[startup+0.0694629 s]
/proc/loadavg: 1.99 1.97 1.71 4/72 6473
/proc/meminfo: memFree=1281708/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=4512 CPUtime=0.05
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 843 974 0 0 1 0 3 1 21 0 1 0 56684611 4620288 452 996147200 134512640 135095119 4294956304 18446744073709551615 134741466 0 0 4096 0 0 0 0 17 1 0 0
/proc/6473/statm: 1128 452 361 142 0 82 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4512

[startup+0.101465 s]
/proc/loadavg: 1.99 1.97 1.71 4/72 6473
/proc/meminfo: memFree=1281708/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=5056 CPUtime=0.08
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 936 974 0 0 4 0 3 1 21 0 1 0 56684611 5177344 545 996147200 134512640 135095119 4294956304 18446744073709551615 134914415 0 0 4096 0 0 0 0 17 1 0 0
/proc/6473/statm: 1264 545 375 142 0 218 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5056

[startup+0.301487 s]
/proc/loadavg: 1.99 1.97 1.71 4/72 6473
/proc/meminfo: memFree=1281708/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=7596 CPUtime=0.28
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 1198 974 0 0 24 0 3 1 23 0 1 0 56684611 7778304 807 996147200 134512640 135095119 4294956304 18446744073709551615 134731011 0 0 4096 0 0 0 0 17 1 0 0
/proc/6473/statm: 1899 807 375 142 0 853 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7596

[startup+0.701533 s]
/proc/loadavg: 1.99 1.97 1.71 4/72 6473
/proc/meminfo: memFree=1281708/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=12968 CPUtime=0.67
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 1748 974 0 0 63 0 3 1 25 0 1 0 56684611 13279232 1357 996147200 134512640 135095119 4294956304 18446744073709551615 9129607 0 0 4096 0 0 0 0 17 1 0 0
/proc/6473/statm: 3242 1357 375 142 0 2196 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 12968

[startup+1.50162 s]
/proc/loadavg: 1.99 1.97 1.71 3/73 6479
/proc/meminfo: memFree=1276004/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=23360 CPUtime=1.47
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 2850 974 0 0 142 1 3 1 25 0 1 0 56684611 23920640 2459 996147200 134512640 135095119 4294956304 18446744073709551615 134739568 0 0 4096 0 0 0 0 17 1 0 0
/proc/6473/statm: 5840 2459 375 142 0 4794 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 23360

[startup+3.10181 s]
/proc/loadavg: 1.99 1.97 1.71 3/73 6479
/proc/meminfo: memFree=1270180/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=30204 CPUtime=3.05
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 3591 974 0 0 300 1 3 1 25 0 1 0 56684611 30928896 3199 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/6473/statm: 7551 3199 390 142 0 6505 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 30204

[startup+6.30116 s]
/proc/loadavg: 1.99 1.97 1.71 3/73 6479
/proc/meminfo: memFree=1270244/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=30204 CPUtime=6.23
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 3606 974 0 0 618 1 3 1 25 0 1 0 56684611 30928896 3214 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 1 0 0
/proc/6473/statm: 7551 3214 390 142 0 6505 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 30204

[startup+12.7029 s]
/proc/loadavg: 1.99 1.97 1.71 3/73 6479
/proc/meminfo: memFree=1269988/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=30204 CPUtime=12.58
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 3657 974 0 0 1252 2 3 1 25 0 1 0 56684611 30928896 3265 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 1 0 0
/proc/6473/statm: 7551 3265 390 142 0 6505 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 30204

[startup+25.5013 s]
/proc/loadavg: 1.99 1.97 1.71 3/73 6479
/proc/meminfo: memFree=1269540/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=30464 CPUtime=25.27
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 3765 974 0 0 2521 2 3 1 25 0 1 0 56684611 31195136 3373 996147200 134512640 135095119 4294956304 18446744073709551615 134918196 0 0 4096 0 0 0 0 17 1 0 0
/proc/6473/statm: 7616 3373 390 142 0 6570 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 30464

[startup+51.1011 s]
/proc/loadavg: 1.99 1.97 1.72 3/73 6511
/proc/meminfo: memFree=1254116/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=31492 CPUtime=50.84
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 4173 974 0 0 5077 3 3 1 25 0 1 0 56684611 32247808 3587 996147200 134512640 135095119 4294956304 18446744073709551615 134926988 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 7873 3587 390 142 0 6827 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 31492

[startup+102.307 s]
/proc/loadavg: 1.99 1.97 1.73 3/73 6511
/proc/meminfo: memFree=1250788/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=32772 CPUtime=102.03
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 4941 974 0 0 10195 4 3 1 25 0 1 0 56684611 33558528 4033 996147200 134512640 135095119 4294956304 18446744073709551615 134918136 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 8193 4033 390 142 0 7147 0
Current children cumulated CPU time (s) 102.03
Current children cumulated vsize (KiB) 32772

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.75 3/73 6511
/proc/meminfo: memFree=1246308/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=33284 CPUtime=162
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 5576 974 0 0 16192 4 3 1 25 0 1 0 56684611 34082816 4539 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 8321 4539 390 142 0 7275 0
Current children cumulated CPU time (s) 162
Current children cumulated vsize (KiB) 33284

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.76 3/73 6511
/proc/meminfo: memFree=1242660/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=35332 CPUtime=221.97
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 6596 974 0 0 22188 5 3 1 25 0 1 0 56684611 36179968 5046 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 8833 5046 390 142 0 7787 0
Current children cumulated CPU time (s) 221.97
Current children cumulated vsize (KiB) 35332

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.77 3/73 6511
/proc/meminfo: memFree=1236388/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=36616 CPUtime=281.95
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 7643 974 0 0 28185 6 3 1 25 0 1 0 56684611 37494784 5836 996147200 134512640 135095119 4294956304 18446744073709551615 134927036 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 9154 5836 390 142 0 8108 0
Current children cumulated CPU time (s) 281.95
Current children cumulated vsize (KiB) 36616

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.78 3/73 6511
/proc/meminfo: memFree=1234468/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=36616 CPUtime=341.93
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 7897 974 0 0 34182 7 3 1 25 0 1 0 56684611 37494784 6090 996147200 134512640 135095119 4294956304 18446744073709551615 134918227 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 9154 6090 390 142 0 8108 0
Current children cumulated CPU time (s) 341.93
Current children cumulated vsize (KiB) 36616

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.79 3/73 6511
/proc/meminfo: memFree=1231460/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=40712 CPUtime=401.9
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 9366 974 0 0 40179 7 3 1 25 0 1 0 56684611 41689088 6534 996147200 134512640 135095119 4294956304 18446744073709551615 134916512 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 10178 6534 390 142 0 9132 0
Current children cumulated CPU time (s) 401.9
Current children cumulated vsize (KiB) 40712

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/73 6511
/proc/meminfo: memFree=1227556/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=40712 CPUtime=461.88
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 9866 974 0 0 46176 8 3 1 25 0 1 0 56684611 41689088 7034 996147200 134512640 135095119 4294956304 18446744073709551615 134918069 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 10178 7034 390 142 0 9132 0
Current children cumulated CPU time (s) 461.88
Current children cumulated vsize (KiB) 40712

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.82 3/73 6511
/proc/meminfo: memFree=1220708/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=43016 CPUtime=521.86
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 11691 974 0 0 52173 9 3 1 25 0 1 0 56684611 44048384 8281 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 10754 8281 390 142 0 9708 0
Current children cumulated CPU time (s) 521.86
Current children cumulated vsize (KiB) 43016

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.82 3/73 6511
/proc/meminfo: memFree=1215396/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=43016 CPUtime=581.84
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 11930 974 0 0 58171 9 3 1 25 0 1 0 56684611 44048384 8520 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 10754 8520 390 142 0 9708 0
Current children cumulated CPU time (s) 581.84
Current children cumulated vsize (KiB) 43016

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/73 6511
/proc/meminfo: memFree=1213476/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=43016 CPUtime=641.82
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 12173 974 0 0 64169 9 3 1 25 0 1 0 56684611 44048384 8763 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 10754 8763 390 142 0 9708 0
Current children cumulated CPU time (s) 641.82
Current children cumulated vsize (KiB) 43016

[startup+702.302 s]

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

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/73 6511
/proc/meminfo: memFree=1204068/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=51208 CPUtime=821.75
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 15543 974 0 0 82159 12 3 1 25 0 1 0 56684611 52436992 10084 996147200 134512640 135095119 4294956304 18446744073709551615 134918161 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 12802 10084 390 142 0 11756 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 51208

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/73 6511
/proc/meminfo: memFree=1200996/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=51208 CPUtime=881.73
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 15813 974 0 0 88157 12 3 1 25 0 1 0 56684611 52436992 10354 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 12802 10354 390 142 0 11756 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 51208

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.86 3/73 6511
/proc/meminfo: memFree=1197028/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=52380 CPUtime=941.7
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 16352 974 0 0 94153 13 3 1 25 0 1 0 56684611 53637120 10893 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 13095 10893 390 142 0 12049 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 52380

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.86 3/73 6511
/proc/meminfo: memFree=1192932/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=53684 CPUtime=1001.68
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 16913 974 0 0 100150 14 3 1 25 0 1 0 56684611 54972416 11454 996147200 134512640 135095119 4294956304 18446744073709551615 134918171 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 13421 11454 390 142 0 12375 0
Current children cumulated CPU time (s) 1001.68
Current children cumulated vsize (KiB) 53684

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.87 3/73 6511
/proc/meminfo: memFree=1181924/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=66340 CPUtime=1061.66
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 20323 974 0 0 106147 15 3 1 25 0 1 0 56684611 67932160 13710 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 16585 13710 390 142 0 15539 0
Current children cumulated CPU time (s) 1061.66
Current children cumulated vsize (KiB) 66340

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.88 3/73 6511
/proc/meminfo: memFree=1172772/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=66340 CPUtime=1121.64
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 20575 974 0 0 112144 16 3 1 25 0 1 0 56684611 67932160 13962 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 16585 13962 390 142 0 15539 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 66340

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.88 3/73 6511
/proc/meminfo: memFree=1170788/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=66340 CPUtime=1181.61
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 20822 974 0 0 118141 16 3 1 25 0 1 0 56684611 67932160 14209 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 16585 14209 390 142 0 15539 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 66340

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.89 3/73 6511
/proc/meminfo: memFree=1168740/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=66340 CPUtime=1241.59
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 21070 974 0 0 124139 16 3 1 25 0 1 0 56684611 67932160 14457 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 16585 14457 390 142 0 15539 0
Current children cumulated CPU time (s) 1241.59
Current children cumulated vsize (KiB) 66340

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.89 3/73 6511
/proc/meminfo: memFree=1166820/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=66340 CPUtime=1301.57
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 21301 974 0 0 130136 17 3 1 25 0 1 0 56684611 67932160 14688 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 16585 14688 390 142 0 15539 0
Current children cumulated CPU time (s) 1301.57
Current children cumulated vsize (KiB) 66340

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.90 3/73 6511
/proc/meminfo: memFree=1165092/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=66340 CPUtime=1361.55
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 21518 974 0 0 136134 17 3 1 25 0 1 0 56684611 67932160 14905 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 16585 14905 390 142 0 15539 0
Current children cumulated CPU time (s) 1361.55
Current children cumulated vsize (KiB) 66340

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.90 3/73 6511
/proc/meminfo: memFree=1162980/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=66736 CPUtime=1421.53
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 21837 974 0 0 142132 17 3 1 25 0 1 0 56684611 68337664 15224 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 16684 15224 390 142 0 15638 0
Current children cumulated CPU time (s) 1421.53
Current children cumulated vsize (KiB) 66736

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 6511
/proc/meminfo: memFree=1159588/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=84160 CPUtime=1481.5
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 26421 974 0 0 148126 20 3 1 25 0 1 0 56684611 86179840 15711 996147200 134512640 135095119 4294956304 18446744073709551615 134918235 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 21040 15711 390 142 0 19994 0
Current children cumulated CPU time (s) 1481.5
Current children cumulated vsize (KiB) 84160

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 6511
/proc/meminfo: memFree=1155492/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=85208 CPUtime=1541.48
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 26918 974 0 0 154123 21 3 1 25 0 1 0 56684611 87252992 16208 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 21302 16208 390 142 0 20256 0
Current children cumulated CPU time (s) 1541.48
Current children cumulated vsize (KiB) 85208

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 6511
/proc/meminfo: memFree=1151524/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=86248 CPUtime=1601.45
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 27392 974 0 0 160120 21 3 1 25 0 1 0 56684611 88317952 16682 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 21562 16682 390 142 0 20516 0
Current children cumulated CPU time (s) 1601.45
Current children cumulated vsize (KiB) 86248

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 6511
/proc/meminfo: memFree=1147556/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=87424 CPUtime=1661.43
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 27892 974 0 0 166117 22 3 1 25 0 1 0 56684611 89522176 17182 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 21856 17182 390 142 0 20810 0
Current children cumulated CPU time (s) 1661.43
Current children cumulated vsize (KiB) 87424

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 6511
/proc/meminfo: memFree=1143588/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=88472 CPUtime=1721.41
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 28377 974 0 0 172113 24 3 1 25 0 1 0 56684611 90595328 17667 996147200 134512640 135095119 4294956304 18446744073709551615 134918136 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 22118 17667 390 142 0 21072 0
Current children cumulated CPU time (s) 1721.41
Current children cumulated vsize (KiB) 88472

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 6511
/proc/meminfo: memFree=1139428/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=89512 CPUtime=1781.38
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 28852 974 0 0 178110 24 3 1 25 0 1 0 56684611 91660288 18142 996147200 134512640 135095119 4294956304 18446744073709551615 134617227 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 22378 18142 390 142 0 21332 0
Current children cumulated CPU time (s) 1781.38
Current children cumulated vsize (KiB) 89512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 6511
/proc/meminfo: memFree=1138020/2055920 swapFree=4192812/4192956
[pid=6473] ppid=6471 vsize=89772 CPUtime=1800.09
/proc/6473/stat : 6473 (pcs.small) R 6471 6473 5937 0 -1 4194304 28997 974 0 0 179980 25 3 1 25 0 1 0 56684611 91926528 18287 996147200 134512640 135095119 4294956304 18446744073709551615 134911103 0 0 4096 0 0 0 0 17 0 0 0
/proc/6473/statm: 22443 18287 390 142 0 21397 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 89772

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): 1800.11
CPU user time (s): 1799.84
CPU system time (s): 0.276957
CPU usage (%): 99.9496
Max. virtual memory (cumulated for all children) (KiB): 89772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.276957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29971
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= 23
involuntary context switches= 6172

runsolver used 2.15867 second user time and 5.2302 second system time

The end

Launcher Data 

Begin job on node9 at 2009-07-16 00:16:15
IDJOB=2064620
IDBENCH=54170
IDSOLVER=734
FILE ID=node9/2064620-1247696174
PBS_JOBID= 9521290
Free space on /tmp= 66368 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-16_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2064620-1247696174/watcher-2064620-1247696174 -o /tmp/evaluation-result-2064620-1247696174/solver-2064620-1247696174 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 447206755 HOME/instance-2064620-1247696174.xml

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

MD5SUM BENCH= 6ba0a4538ec0dc7f6f312e8c1ca920b9
RANDOM SEED=447206755

node9.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:       1282188 kB
Buffers:         74596 kB
Cached:         603092 kB
SwapCached:          0 kB
Active:         206176 kB
Inactive:       491156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1282188 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10056 kB
Writeback:           0 kB
Mapped:          31092 kB
Slab:            61692 kB
Committed_AS:   517164 kB
PageTables:       1720 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= 66364 MiB
End job on node9 at 2009-07-16 00:46:18