Trace number 2088215

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 1817.12

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-42_ext.xml
MD5SUMd9a1da880a9aefb5ff4e5e5942250639
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
0.00/0.06	c Seed is 1957138571
0.00/0.06	c Constructing HOME/instance-2088215-1247728896.xml  with 93 constraints
1.95/2.03	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-2088215-1247728896/watcher-2088215-1247728896 -o /tmp/evaluation-result-2088215-1247728896/solver-2088215-1247728896 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1957138571 HOME/instance-2088215-1247728896.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: 2.00 2.01 2.00 4/81 12794
/proc/meminfo: memFree=910952/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=5356 CPUtime=0
/proc/12794/stat : 12794 (pcssolve) R 12792 12794 12493 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 59953578 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 236437695135 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12794/statm: 1339 241 200 169 0 50 0
[pid=12795] ppid=12794 vsize=3676 CPUtime=0
/proc/12795/stat : 12795 (fgrep) R 12794 12794 12493 0 -1 4194304 128 0 0 0 0 0 0 0 22 0 1 0 59953578 3764224 95 996147200 4194304 4274172 548682068976 18446744073709551615 4248032 0 0 4096 0 0 0 0 17 1 0 0
/proc/12795/statm: 919 95 77 19 0 43 0
[pid=12796] ppid=12794 vsize=5356 CPUtime=0
/proc/12796/stat : 12796 (pcssolve) R 12794 12794 12493 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 59953578 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 236437695135 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12796/statm: 1339 241 200 169 0 50 0

[startup+0.0835361 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 12794
/proc/meminfo: memFree=910952/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=4944 CPUtime=0.05
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 903 974 0 0 2 0 2 1 21 0 1 0 59953578 5062656 512 996147200 134512640 135095119 4294956304 18446744073709551615 8223860 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 1236 512 375 142 0 190 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4944

[startup+0.101534 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 12794
/proc/meminfo: memFree=910952/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=4944 CPUtime=0.07
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 928 974 0 0 4 0 2 1 21 0 1 0 59953578 5062656 537 996147200 134512640 135095119 4294956304 18446744073709551615 134928557 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 1236 537 375 142 0 190 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4944

[startup+0.301561 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 12794
/proc/meminfo: memFree=910952/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=7596 CPUtime=0.26
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 1198 974 0 0 23 0 2 1 23 0 1 0 59953578 7778304 807 996147200 134512640 135095119 4294956304 18446744073709551615 134741329 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 1899 807 375 142 0 853 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 7596

[startup+0.701606 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 12794
/proc/meminfo: memFree=910952/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=12968 CPUtime=0.67
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 1748 974 0 0 63 1 2 1 25 0 1 0 59953578 13279232 1357 996147200 134512640 135095119 4294956304 18446744073709551615 134741636 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 3242 1357 375 142 0 2196 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 12968

[startup+1.5017 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 12800
/proc/meminfo: memFree=905312/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=23360 CPUtime=1.46
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 2850 974 0 0 141 2 2 1 25 0 1 0 59953578 23920640 2459 996147200 134512640 135095119 4294956304 18446744073709551615 8548097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 5840 2459 375 142 0 4794 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 23360

[startup+3.10289 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 12800
/proc/meminfo: memFree=899552/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=30204 CPUtime=3.04
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 3590 974 0 0 299 2 2 1 25 0 1 0 59953578 30928896 3198 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 7551 3198 389 142 0 6505 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 30204

[startup+6.30125 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 12800
/proc/meminfo: memFree=899488/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=30204 CPUtime=6.22
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 3603 974 0 0 616 3 2 1 25 0 1 0 59953578 30928896 3211 996147200 134512640 135095119 4294956304 18446744073709551615 134918260 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 7551 3211 389 142 0 6505 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 30204

[startup+12.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12800
/proc/meminfo: memFree=899104/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=30204 CPUtime=12.56
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 3655 974 0 0 1250 3 2 1 25 0 1 0 59953578 30928896 3263 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 7551 3263 389 142 0 6505 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 30204

[startup+25.5015 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12800
/proc/meminfo: memFree=898912/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=30464 CPUtime=25.23
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 3761 974 0 0 2517 3 2 1 25 0 1 0 59953578 31195136 3369 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 7616 3369 389 142 0 6570 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 30464

[startup+51.1014 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12800
/proc/meminfo: memFree=898080/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=31492 CPUtime=50.59
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 4160 974 0 0 5053 3 2 1 25 0 1 0 59953578 32247808 3574 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 7873 3574 389 142 0 6827 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 31492

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12800
/proc/meminfo: memFree=896480/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=32772 CPUtime=101.31
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 4846 974 0 0 10124 4 2 1 25 0 1 0 59953578 33558528 3938 996147200 134512640 135095119 4294956304 18446744073709551615 134926990 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 8193 3938 389 142 0 7147 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 32772

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12800
/proc/meminfo: memFree=894112/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=33284 CPUtime=160.75
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 5565 974 0 0 16067 5 2 1 25 0 1 0 59953578 34082816 4528 996147200 134512640 135095119 4294956304 18446744073709551615 134918065 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 8321 4528 389 142 0 7275 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 33284

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12800
/proc/meminfo: memFree=892896/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=35332 CPUtime=220.19
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 6379 974 0 0 22010 6 2 1 25 0 1 0 59953578 36179968 4829 996147200 134512640 135095119 4294956304 18446744073709551615 134927001 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 8833 4829 389 142 0 7787 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 35332

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12800
/proc/meminfo: memFree=891168/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=35332 CPUtime=279.63
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 6803 974 0 0 27954 6 2 1 25 0 1 0 59953578 36179968 5253 996147200 134512640 135095119 4294956304 18446744073709551615 134918263 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 8833 5253 389 142 0 7787 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 35332

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12800
/proc/meminfo: memFree=888160/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=36616 CPUtime=339.07
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 7824 974 0 0 33896 8 2 1 25 0 1 0 59953578 37494784 6017 996147200 134512640 135095119 4294956304 18446744073709551615 134918136 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 9154 6017 389 142 0 8108 0
Current children cumulated CPU time (s) 339.07
Current children cumulated vsize (KiB) 36616

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12800
/proc/meminfo: memFree=886944/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=40712 CPUtime=398.51
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 9158 974 0 0 39840 8 2 1 25 0 1 0 59953578 41689088 6326 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 10178 6326 389 142 0 9132 0
Current children cumulated CPU time (s) 398.51
Current children cumulated vsize (KiB) 40712

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12800
/proc/meminfo: memFree=885152/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=40712 CPUtime=457.94
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 9584 974 0 0 45782 9 2 1 25 0 1 0 59953578 41689088 6752 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 10178 6752 389 142 0 9132 0
Current children cumulated CPU time (s) 457.94
Current children cumulated vsize (KiB) 40712

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12842
/proc/meminfo: memFree=1415792/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=40712 CPUtime=517.39
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 10033 974 0 0 51725 11 2 1 25 0 1 0 59953578 41689088 7201 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 10178 7201 389 142 0 9132 0
Current children cumulated CPU time (s) 517.39
Current children cumulated vsize (KiB) 40712

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12842
/proc/meminfo: memFree=1414000/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=40712 CPUtime=576.82
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 10478 974 0 0 57668 11 2 1 25 0 1 0 59953578 41689088 7646 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 10178 7646 389 142 0 9132 0
Current children cumulated CPU time (s) 576.82
Current children cumulated vsize (KiB) 40712

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12842
/proc/meminfo: memFree=1409264/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=43016 CPUtime=636.26

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

[startup+882.301 s]
/proc/loadavg: 2.04 2.02 2.00 3/82 12842
/proc/meminfo: memFree=1404080/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=51208 CPUtime=874.02
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 15550 974 0 0 87384 15 2 1 25 0 1 0 59953578 52436992 10091 996147200 134512640 135095119 4294956304 18446744073709551615 134918227 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 12802 10091 389 142 0 11756 0
Current children cumulated CPU time (s) 874.02
Current children cumulated vsize (KiB) 51208

[startup+942.302 s]
/proc/loadavg: 2.02 2.02 2.00 3/82 12842
/proc/meminfo: memFree=1403184/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=51208 CPUtime=933.45
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 15771 974 0 0 93327 15 2 1 25 0 1 0 59953578 52436992 10312 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 12802 10312 389 142 0 11756 0
Current children cumulated CPU time (s) 933.45
Current children cumulated vsize (KiB) 51208

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 12842
/proc/meminfo: memFree=1402096/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=51340 CPUtime=992.89
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 16042 974 0 0 99270 16 2 1 25 0 1 0 59953578 52572160 10583 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 12835 10583 389 142 0 11789 0
Current children cumulated CPU time (s) 992.89
Current children cumulated vsize (KiB) 51340

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 12842
/proc/meminfo: memFree=1400112/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=52380 CPUtime=1052.33
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 16528 974 0 0 105214 16 2 1 25 0 1 0 59953578 53637120 11069 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 13095 11069 389 142 0 12049 0
Current children cumulated CPU time (s) 1052.33
Current children cumulated vsize (KiB) 52380

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12842
/proc/meminfo: memFree=1398256/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=53432 CPUtime=1111.77
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 16986 974 0 0 111157 17 2 1 25 0 1 0 59953578 54714368 11527 996147200 134512640 135095119 4294956304 18446744073709551615 134927073 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 13358 11527 389 142 0 12312 0
Current children cumulated CPU time (s) 1111.77
Current children cumulated vsize (KiB) 53432

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12842
/proc/meminfo: memFree=1396464/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=54476 CPUtime=1171.2
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 17440 974 0 0 117100 17 2 1 25 0 1 0 59953578 55783424 11981 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 13619 11981 389 142 0 12573 0
Current children cumulated CPU time (s) 1171.2
Current children cumulated vsize (KiB) 54476

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12842
/proc/meminfo: memFree=1387184/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=67388 CPUtime=1230.64
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 20883 974 0 0 123042 19 2 1 25 0 1 0 59953578 69005312 14270 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 16847 14270 389 142 0 15801 0
Current children cumulated CPU time (s) 1230.64
Current children cumulated vsize (KiB) 67388

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12842
/proc/meminfo: memFree=1386352/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=67388 CPUtime=1290.08
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 21092 974 0 0 128986 19 2 1 25 0 1 0 59953578 69005312 14479 996147200 134512640 135095119 4294956304 18446744073709551615 134918169 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 16847 14479 389 142 0 15801 0
Current children cumulated CPU time (s) 1290.08
Current children cumulated vsize (KiB) 67388

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12842
/proc/meminfo: memFree=1385520/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=67388 CPUtime=1349.52
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 21305 974 0 0 134929 20 2 1 25 0 1 0 59953578 69005312 14692 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 16847 14692 389 142 0 15801 0
Current children cumulated CPU time (s) 1349.52
Current children cumulated vsize (KiB) 67388

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12842
/proc/meminfo: memFree=1384624/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=67388 CPUtime=1408.96
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 21521 974 0 0 140873 20 2 1 25 0 1 0 59953578 69005312 14908 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 16847 14908 389 142 0 15801 0
Current children cumulated CPU time (s) 1408.96
Current children cumulated vsize (KiB) 67388

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12842
/proc/meminfo: memFree=1383728/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=67388 CPUtime=1468.39
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 21741 974 0 0 146816 20 2 1 25 0 1 0 59953578 69005312 15128 996147200 134512640 135095119 4294956304 18446744073709551615 134926927 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 16847 15128 389 142 0 15801 0
Current children cumulated CPU time (s) 1468.39
Current children cumulated vsize (KiB) 67388

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12842
/proc/meminfo: memFree=1382640/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=83772 CPUtime=1527.83
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 26058 974 0 0 152758 22 2 1 25 0 1 0 59953578 85782528 15348 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 20943 15348 389 142 0 19897 0
Current children cumulated CPU time (s) 1527.83
Current children cumulated vsize (KiB) 83772

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12842
/proc/meminfo: memFree=1381616/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=83772 CPUtime=1587.27
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 26270 974 0 0 158702 22 2 1 25 0 1 0 59953578 85782528 15560 996147200 134512640 135095119 4294956304 18446744073709551615 134918136 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 20943 15560 389 142 0 19897 0
Current children cumulated CPU time (s) 1587.27
Current children cumulated vsize (KiB) 83772

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 12842
/proc/meminfo: memFree=1380208/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=83900 CPUtime=1646.71
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 26528 974 0 0 164645 23 2 1 25 0 1 0 59953578 85913600 15818 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 20975 15818 389 142 0 19929 0
Current children cumulated CPU time (s) 1646.71
Current children cumulated vsize (KiB) 83900

[startup+1722.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 12842
/proc/meminfo: memFree=1377904/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=84944 CPUtime=1706.16
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 27008 974 0 0 170589 24 2 1 25 0 1 0 59953578 86982656 16298 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 21236 16298 389 142 0 20190 0
Current children cumulated CPU time (s) 1706.16
Current children cumulated vsize (KiB) 84944

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 12842
/proc/meminfo: memFree=1375728/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=85980 CPUtime=1765.59
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 27488 974 0 0 176532 24 2 1 25 0 1 0 59953578 88043520 16778 996147200 134512640 135095119 4294956304 18446744073709551615 134926990 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 21495 16778 389 142 0 20449 0
Current children cumulated CPU time (s) 1765.59
Current children cumulated vsize (KiB) 85980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1817.1 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 12842
/proc/meminfo: memFree=1374512/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=86636 CPUtime=1800.06
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 27772 974 0 0 179979 24 2 1 25 0 1 0 59953578 88715264 17062 996147200 134512640 135095119 4294956304 18446744073709551615 134918194 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 21659 17062 389 142 0 20613 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 86636

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

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

[startup+1817.1 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 12842
/proc/meminfo: memFree=1374512/2055920 swapFree=4192812/4192956
[pid=12794] ppid=12792 vsize=86636 CPUtime=1800.06
/proc/12794/stat : 12794 (pcs.small) R 12792 12794 12493 0 -1 4194304 27772 974 0 0 179979 24 2 1 25 0 1 0 59953578 88715264 17062 996147200 134512640 135095119 4294956304 18446744073709551615 134918194 0 0 4096 0 0 0 0 17 1 0 0
/proc/12794/statm: 21659 17062 389 142 0 20613 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 86636

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1817.12
CPU time (s): 1800.1
CPU user time (s): 1799.83
CPU system time (s): 0.276957
CPU usage (%): 99.0633
Max. virtual memory (cumulated for all children) (KiB): 86636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
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= 28746
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= 21
involuntary context switches= 49082

runsolver used 1.62375 second user time and 6.65099 second system time

The end

Launcher Data 

Begin job on node62 at 2009-07-16 09:21:37
IDJOB=2088215
IDBENCH=58892
IDSOLVER=734
FILE ID=node62/2088215-1247728896
PBS_JOBID= 9521540
Free space on /tmp= 66172 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-42_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088215-1247728896/watcher-2088215-1247728896 -o /tmp/evaluation-result-2088215-1247728896/solver-2088215-1247728896 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1957138571 HOME/instance-2088215-1247728896.xml

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

MD5SUM BENCH= d9a1da880a9aefb5ff4e5e5942250639
RANDOM SEED=1957138571

node62.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		: 3000.220
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		: 3000.220
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:        911432 kB
Buffers:         75220 kB
Cached:         460280 kB
SwapCached:          0 kB
Active:         649732 kB
Inactive:       414872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        911432 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7600 kB
Writeback:           0 kB
Mapped:         549456 kB
Slab:            63728 kB
Committed_AS:  1244000 kB
PageTables:       2944 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= 66236 MiB
End job on node62 at 2009-07-16 09:51:56