Trace number 2081516

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) 1800.06 1804.84

General information on the benchmark

Namecsp/super-js/super-js-taillard-15/
normalized-super-js-taillard-15-21.xml
MD5SUM11fa157cba8e1d54b2e29b7001f2eb89
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 benchmark2.01869
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5580
Maximum constraint arity2
Maximum domain size1185
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5580
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.00/0.02	c Seed is 18074385
0.00/0.02	c Constructing HOME/instance-2081516-1247719718.xml  with 34560 constraints
0.48/0.57	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-2081516-1247719718/watcher-2081516-1247719718 -o /tmp/evaluation-result-2081516-1247719718/solver-2081516-1247719718 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 18074385 HOME/instance-2081516-1247719718.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: 2.06 2.04 2.00 4/72 9881
/proc/meminfo: memFree=1045520/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=5356 CPUtime=0
/proc/9881/stat : 9881 (pcssolve) R 9879 9881 6538 0 -1 4194304 268 0 0 0 0 0 0 0 20 0 1 0 59039468 5484544 236 996147200 4194304 4889804 548682068800 18446744073709551615 206381186232 0 0 4100 65536 0 0 0 17 1 0 0
/proc/9881/statm: 1339 236 197 169 0 50 0

[startup+0.065704 s]
/proc/loadavg: 2.06 2.04 2.00 4/72 9881
/proc/meminfo: memFree=1045520/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=5516 CPUtime=0.04
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 1040 660 0 0 4 0 0 0 23 0 1 0 59039468 5648384 671 996147200 134512640 135215973 4294956320 18446744073709551615 11002816 0 0 4096 0 0 0 0 17 1 0 0
/proc/9881/statm: 1379 671 388 171 0 304 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5516

[startup+0.101713 s]
/proc/loadavg: 2.06 2.04 2.00 4/72 9881
/proc/meminfo: memFree=1045520/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=6520 CPUtime=0.07
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 1327 660 0 0 7 0 0 0 23 0 1 0 59039468 6676480 848 996147200 134512640 135215973 4294956320 18446744073709551615 4159198434 0 0 4096 0 0 0 0 17 1 0 0
/proc/9881/statm: 1630 848 388 171 0 555 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6520

[startup+0.301754 s]
/proc/loadavg: 2.06 2.04 2.00 4/72 9881
/proc/meminfo: memFree=1045520/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=11172 CPUtime=0.27
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 2811 660 0 0 26 1 0 0 25 0 1 0 59039468 11440128 1845 996147200 134512640 135215973 4294956320 18446744073709551615 134872371 0 0 4096 0 0 0 0 17 1 0 0
/proc/9881/statm: 2793 1845 388 171 0 1718 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 11172

[startup+0.701824 s]
/proc/loadavg: 2.06 2.04 2.00 4/72 9881
/proc/meminfo: memFree=1045520/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=22036 CPUtime=0.67
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 6625 660 0 0 64 3 0 0 25 0 1 0 59039468 22564864 4410 996147200 134512640 135215973 4294956320 18446744073709551615 134682174 0 0 4096 0 0 0 0 17 1 0 0
/proc/9881/statm: 5509 4410 404 171 0 4434 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 22036

[startup+1.50197 s]
/proc/loadavg: 2.06 2.04 2.00 3/73 9886
/proc/meminfo: memFree=1024328/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=31952 CPUtime=1.47
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 10322 660 0 0 142 5 0 0 25 0 1 0 59039468 32718848 6648 996147200 134512640 135215973 4294956320 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/9881/statm: 7988 6648 408 171 0 6913 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 31952

[startup+3.10127 s]
/proc/loadavg: 2.06 2.04 2.00 3/73 9886
/proc/meminfo: memFree=1015048/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=42200 CPUtime=3.05
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 13315 660 0 0 299 6 0 0 25 0 1 0 59039468 43212800 7955 996147200 134512640 135215973 4294956320 18446744073709551615 134586579 0 0 4096 0 0 0 0 17 1 0 0
/proc/9881/statm: 10550 7955 408 171 0 9475 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 42200

[startup+6.30185 s]
/proc/loadavg: 2.06 2.04 2.00 3/73 9886
/proc/meminfo: memFree=1014280/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=42344 CPUtime=6.22
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 13450 660 0 0 616 6 0 0 25 0 1 0 59039468 43360256 8090 996147200 134512640 135215973 4294956320 18446744073709551615 134957950 0 0 4096 0 0 0 0 17 1 0 0
/proc/9881/statm: 10586 8090 408 171 0 9511 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 42344

[startup+12.702 s]
/proc/loadavg: 2.13 2.05 2.01 3/73 9886
/proc/meminfo: memFree=1012872/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=42692 CPUtime=12.56
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 14103 660 0 0 1249 7 0 0 25 0 1 0 59039468 43716608 8743 996147200 134512640 135215973 4294956320 18446744073709551615 134588292 0 0 4096 0 0 0 0 17 1 0 0
/proc/9881/statm: 10673 8743 408 171 0 9598 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 42692

[startup+25.5014 s]
/proc/loadavg: 2.11 2.05 2.00 3/73 9886
/proc/meminfo: memFree=1010504/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=43208 CPUtime=25.24
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 14252 660 0 0 2517 7 0 0 25 0 1 0 59039468 44244992 8859 996147200 134512640 135215973 4294956320 18446744073709551615 134902700 0 0 4096 0 0 0 0 17 1 0 0
/proc/9881/statm: 10802 8859 408 171 0 9727 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 43208

[startup+51.101 s]
/proc/loadavg: 2.07 2.04 2.00 3/73 9886
/proc/meminfo: memFree=1008392/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=44356 CPUtime=50.62
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 14619 660 0 0 5054 8 0 0 25 0 1 0 59039468 45420544 9161 996147200 134512640 135215973 4294956320 18446744073709551615 134588292 0 0 4096 0 0 0 0 17 1 0 0
/proc/9881/statm: 11089 9161 408 171 0 10014 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 44356

[startup+102.306 s]
/proc/loadavg: 2.07 2.05 2.00 3/73 9886
/proc/meminfo: memFree=1002120/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=47920 CPUtime=101.36
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 15624 660 0 0 10127 9 0 0 25 0 1 0 59039468 49070080 10037 996147200 134512640 135215973 4294956320 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/9881/statm: 11980 10037 408 171 0 10905 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 47920

[startup+162.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/73 9888
/proc/meminfo: memFree=997064/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=52616 CPUtime=160.82
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 16917 660 0 0 16072 10 0 0 25 0 1 0 59039468 53878784 11073 996147200 134512640 135215973 4294956320 18446744073709551615 134976772 0 0 4096 0 0 0 0 17 1 0 0
/proc/9881/statm: 13154 11073 408 171 0 12079 0
Current children cumulated CPU time (s) 160.82
Current children cumulated vsize (KiB) 52616

[startup+222.302 s]
/proc/loadavg: 2.01 2.03 2.00 3/73 9888
/proc/meminfo: memFree=981704/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=59652 CPUtime=220.29
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 18798 660 0 0 22017 12 0 0 25 0 1 0 59039468 61083648 12954 996147200 134512640 135215973 4294956320 18446744073709551615 135097506 0 0 4096 0 0 0 0 17 1 0 0
/proc/9881/statm: 14913 12954 408 171 0 13838 0
Current children cumulated CPU time (s) 220.29
Current children cumulated vsize (KiB) 59652

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 9888
/proc/meminfo: memFree=972168/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=64200 CPUtime=279.77
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 20074 660 0 0 27963 14 0 0 25 0 1 0 59039468 65740800 13717 996147200 134512640 135215973 4294956320 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/9881/statm: 16050 13717 408 171 0 14975 0
Current children cumulated CPU time (s) 279.77
Current children cumulated vsize (KiB) 64200

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 9888
/proc/meminfo: memFree=963016/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=69936 CPUtime=339.24
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 22286 660 0 0 33909 15 0 0 25 0 1 0 59039468 71614464 15929 996147200 134512640 135215973 4294956320 18446744073709551615 134592165 0 0 4096 0 0 0 0 17 1 0 0
/proc/9881/statm: 17484 15929 408 171 0 16409 0
Current children cumulated CPU time (s) 339.24
Current children cumulated vsize (KiB) 69936

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 9888
/proc/meminfo: memFree=949576/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=94704 CPUtime=398.72
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 28889 660 0 0 39853 19 0 0 25 0 1 0 59039468 96976896 19203 996147200 134512640 135215973 4294956320 18446744073709551615 135098379 0 0 4096 0 0 0 0 17 1 0 0
/proc/9881/statm: 23676 19203 408 171 0 22601 0
Current children cumulated CPU time (s) 398.72
Current children cumulated vsize (KiB) 94704

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 9888
/proc/meminfo: memFree=946696/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=96852 CPUtime=458.17
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 29543 660 0 0 45797 20 0 0 25 0 1 0 59039468 99176448 19857 996147200 134512640 135215973 4294956320 18446744073709551615 134601616 0 0 4096 0 0 0 0 17 1 0 0
/proc/9881/statm: 24213 19857 408 171 0 23138 0
Current children cumulated CPU time (s) 458.17
Current children cumulated vsize (KiB) 96852

[startup+522.302 s]
/proc/loadavg: 1.96 1.99 1.99 3/73 9920
/proc/meminfo: memFree=996928/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=99112 CPUtime=518.09
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 30245 660 0 0 51787 22 0 0 25 0 1 0 59039468 101490688 20559 996147200 134512640 135215973 4294956320 18446744073709551615 134532717 0 0 4096 0 0 0 0 17 0 0 0
/proc/9881/statm: 24778 20559 408 171 0 23703 0
Current children cumulated CPU time (s) 518.09
Current children cumulated vsize (KiB) 99112

[startup+582.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 9920
/proc/meminfo: memFree=971392/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=105116 CPUtime=578.06
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 31849 660 0 0 57783 23 0 0 25 0 1 0 59039468 107638784 21138 996147200 134512640 135215973 4294956320 18446744073709551615 134951556 0 0 4096 0 0 0 0 17 0 0 0
/proc/9881/statm: 26279 21138 408 171 0 25204 0
Current children cumulated CPU time (s) 578.06
Current children cumulated vsize (KiB) 105116

[startup+642.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 9920
/proc/meminfo: memFree=967552/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=107128 CPUtime=638.04
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 32466 660 0 0 63780 24 0 0 25 0 1 0 59039468 109699072 21755 996147200 134512640 135215973 4294956320 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 0 0 0
/proc/9881/statm: 26782 21755 408 171 0 25707 0
Current children cumulated CPU time (s) 638.04
Current children cumulated vsize (KiB) 107128

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 9926
/proc/meminfo: memFree=950016/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=119116 CPUtime=817.95
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 35783 660 0 0 81767 28 0 0 25 0 1 0 59039468 121974784 25072 996147200 134512640 135215973 4294956320 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/9881/statm: 29779 25072 408 171 0 28704 0
Current children cumulated CPU time (s) 817.95
Current children cumulated vsize (KiB) 119116

[startup+882.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 9926
/proc/meminfo: memFree=944768/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=122904 CPUtime=877.92
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 36802 660 0 0 87763 29 0 0 25 0 1 0 59039468 125853696 26091 996147200 134512640 135215973 4294956320 18446744073709551615 134532689 0 0 4096 0 0 0 0 17 0 0 0
/proc/9881/statm: 30726 26091 408 171 0 29651 0
Current children cumulated CPU time (s) 877.92
Current children cumulated vsize (KiB) 122904

[startup+942.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 9926
/proc/meminfo: memFree=938752/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=126684 CPUtime=937.89
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 37878 660 0 0 93759 30 0 0 25 0 1 0 59039468 129724416 27167 996147200 134512640 135215973 4294956320 18446744073709551615 134588355 0 0 4096 0 0 0 0 17 0 0 0
/proc/9881/statm: 31671 27167 408 171 0 30596 0
Current children cumulated CPU time (s) 937.89
Current children cumulated vsize (KiB) 126684

[startup+1002.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 9926
/proc/meminfo: memFree=930368/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=131536 CPUtime=997.87
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 39212 660 0 0 99755 32 0 0 25 0 1 0 59039468 134692864 28501 996147200 134512640 135215973 4294956320 18446744073709551615 4158960036 0 0 4096 0 0 0 0 17 0 0 0
/proc/9881/statm: 32884 28501 408 171 0 31809 0
Current children cumulated CPU time (s) 997.87
Current children cumulated vsize (KiB) 131536

[startup+1062.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 9926
/proc/meminfo: memFree=921352/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=137604 CPUtime=1057.84
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 40896 660 0 0 105751 33 0 0 25 0 1 0 59039468 140906496 30185 996147200 134512640 135215973 4294956320 18446744073709551615 134524452 0 0 4096 0 0 0 0 17 0 0 0
/proc/9881/statm: 34401 30185 408 171 0 33326 0
Current children cumulated CPU time (s) 1057.84
Current children cumulated vsize (KiB) 137604

[startup+1122.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 9926
/proc/meminfo: memFree=910024/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=144208 CPUtime=1117.81
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 42725 660 0 0 111747 34 0 0 25 0 1 0 59039468 147668992 32014 996147200 134512640 135215973 4294956320 18446744073709551615 134587395 0 0 4096 0 0 0 0 17 0 0 0
/proc/9881/statm: 36052 32014 408 171 0 34977 0
Current children cumulated CPU time (s) 1117.81
Current children cumulated vsize (KiB) 144208

[startup+1182.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 9926
/proc/meminfo: memFree=900168/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=158340 CPUtime=1177.79
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 46410 660 0 0 117742 37 0 0 25 0 1 0 59039468 162140160 33650 996147200 134512640 135215973 4294956320 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/9881/statm: 39585 33650 408 171 0 38510 0
Current children cumulated CPU time (s) 1177.79
Current children cumulated vsize (KiB) 158340

[startup+1242.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 9926
/proc/meminfo: memFree=888328/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=170416 CPUtime=1237.76
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 49569 660 0 0 123737 39 0 0 25 0 1 0 59039468 174505984 36231 996147200 134512640 135215973 4294956320 18446744073709551615 134588292 0 0 4096 0 0 0 0 17 0 0 0
/proc/9881/statm: 42604 36231 408 171 0 41529 0
Current children cumulated CPU time (s) 1237.76
Current children cumulated vsize (KiB) 170416

[startup+1302.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 9926
/proc/meminfo: memFree=880712/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=174684 CPUtime=1297.73
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 51092 660 0 0 129733 40 0 0 25 0 1 0 59039468 178876416 37754 996147200 134512640 135215973 4294956320 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 0 0 0
/proc/9881/statm: 43671 37754 408 171 0 42596 0
Current children cumulated CPU time (s) 1297.73
Current children cumulated vsize (KiB) 174684

[startup+1362.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 9926
/proc/meminfo: memFree=875272/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=177876 CPUtime=1357.71
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 52036 660 0 0 135729 42 0 0 25 0 1 0 59039468 182145024 38698 996147200 134512640 135215973 4294956320 18446744073709551615 134958055 0 0 4096 0 0 0 0 17 0 0 0
/proc/9881/statm: 44469 38698 408 171 0 43394 0
Current children cumulated CPU time (s) 1357.71
Current children cumulated vsize (KiB) 177876

[startup+1422.31 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 9926
/proc/meminfo: memFree=867592/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=181280 CPUtime=1417.68
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 53016 660 0 0 141724 44 0 0 25 0 1 0 59039468 185630720 39678 996147200 134512640 135215973 4294956320 18446744073709551615 134597477 0 0 4096 0 0 0 0 17 0 0 0
/proc/9881/statm: 45320 39678 408 171 0 44245 0
Current children cumulated CPU time (s) 1417.68
Current children cumulated vsize (KiB) 181280

[startup+1482.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 9926
/proc/meminfo: memFree=858312/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=186360 CPUtime=1477.65
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 54404 660 0 0 147720 45 0 0 25 0 1 0 59039468 190832640 41066 996147200 134512640 135215973 4294956320 18446744073709551615 135096194 0 0 4096 0 0 0 0 17 0 0 0
/proc/9881/statm: 46590 41066 408 171 0 45515 0
Current children cumulated CPU time (s) 1477.65
Current children cumulated vsize (KiB) 186360

[startup+1542.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 9926
/proc/meminfo: memFree=853768/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=189348 CPUtime=1537.62
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 55285 660 0 0 153716 46 0 0 25 0 1 0 59039468 193892352 41947 996147200 134512640 135215973 4294956320 18446744073709551615 134597467 0 0 4096 0 0 0 0 17 0 0 0
/proc/9881/statm: 47337 41947 408 171 0 46262 0
Current children cumulated CPU time (s) 1537.62
Current children cumulated vsize (KiB) 189348

[startup+1602.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 9926
/proc/meminfo: memFree=843272/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=196004 CPUtime=1597.6
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 57121 660 0 0 159712 48 0 0 25 0 1 0 59039468 200708096 43783 996147200 134512640 135215973 4294956320 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/9881/statm: 49001 43783 408 171 0 47926 0
Current children cumulated CPU time (s) 1597.6
Current children cumulated vsize (KiB) 196004

[startup+1662.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 9926
/proc/meminfo: memFree=837640/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=199032 CPUtime=1657.57
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 58031 660 0 0 165708 49 0 0 25 0 1 0 59039468 203808768 44693 996147200 134512640 135215973 4294956320 18446744073709551615 134587409 0 0 4096 0 0 0 0 17 0 0 0
/proc/9881/statm: 49758 44693 408 171 0 48683 0
Current children cumulated CPU time (s) 1657.57
Current children cumulated vsize (KiB) 199032

[startup+1722.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 9926
/proc/meminfo: memFree=828104/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=202928 CPUtime=1717.55
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 59165 660 0 0 171705 50 0 0 25 0 1 0 59039468 207798272 45827 996147200 134512640 135215973 4294956320 18446744073709551615 134600035 0 0 4096 0 0 0 0 17 0 0 0
/proc/9881/statm: 50732 45827 408 171 0 49657 0
Current children cumulated CPU time (s) 1717.55
Current children cumulated vsize (KiB) 202928

[startup+1782.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 9926
/proc/meminfo: memFree=820232/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=206512 CPUtime=1777.52
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 60192 660 0 0 177701 51 0 0 25 0 1 0 59039468 211468288 46854 996147200 134512640 135215973 4294956320 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/9881/statm: 51628 46854 408 171 0 50553 0
Current children cumulated CPU time (s) 1777.52
Current children cumulated vsize (KiB) 206512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.8 s]
/proc/loadavg: 1.99 1.99 1.99 3/73 9926
/proc/meminfo: memFree=817608/2055920 swapFree=4192812/4192956
[pid=9881] ppid=9879 vsize=207552 CPUtime=1800.01
/proc/9881/stat : 9881 (pcs.big) R 9879 9881 6538 0 -1 4194304 60500 660 0 0 179949 52 0 0 25 0 1 0 59039468 212533248 47162 996147200 134512640 135215973 4294956320 18446744073709551615 134593980 0 0 4096 0 0 0 0 17 0 0 0
/proc/9881/statm: 51888 47162 408 171 0 50813 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 207552

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): 1804.84
CPU time (s): 1800.06
CPU user time (s): 1799.5
CPU system time (s): 0.556915
CPU usage (%): 99.7352
Max. virtual memory (cumulated for all children) (KiB): 207552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.5
system time used= 0.556915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61160
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= 14857

runsolver used 2.74458 second user time and 5.34519 second system time

The end

Launcher Data 

Begin job on node2 at 2009-07-16 06:48:38
IDJOB=2081516
IDBENCH=57414
IDSOLVER=734
FILE ID=node2/2081516-1247719718
PBS_JOBID= 9521361
Free space on /tmp= 66312 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-15/normalized-super-js-taillard-15-21.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081516-1247719718/watcher-2081516-1247719718 -o /tmp/evaluation-result-2081516-1247719718/solver-2081516-1247719718 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 18074385 HOME/instance-2081516-1247719718.xml

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

MD5SUM BENCH= 11fa157cba8e1d54b2e29b7001f2eb89
RANDOM SEED=18074385

node2.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		: 3000.265
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		: 3000.265
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:       1046064 kB
Buffers:         91608 kB
Cached:         701612 kB
SwapCached:          0 kB
Active:         310368 kB
Inactive:       609840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1046064 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2452 kB
Writeback:           0 kB
Mapped:         138552 kB
Slab:            74728 kB
Committed_AS:   601212 kB
PageTables:       2160 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= 66308 MiB
End job on node2 at 2009-07-16 07:18:45