Trace number 2080394

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) 1800.14 1805.09

General information on the benchmark

Namecsp/js-taillard-15/
normalized-js-taillard-15-100-6.xml
MD5SUM86cc81d2eef8616c56c5321a1700a380
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark127.328
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1235
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
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
0.19/0.20	c Seed is 844398622
0.19/0.20	c Constructing HOME/instance-2080394-1247717637.xml  with 11445 constraints
0.19/0.20	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-2080394-1247717637/watcher-2080394-1247717637 -o /tmp/evaluation-result-2080394-1247717637/solver-2080394-1247717637 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 844398622 HOME/instance-2080394-1247717637.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: 2.04 2.01 2.00 4/83 14996
/proc/meminfo: memFree=767936/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=5356 CPUtime=0
/proc/14996/stat : 14996 (pcssolve) R 14994 14996 13305 0 -1 4194304 272 0 0 0 0 0 0 0 20 0 1 0 58829012 5484544 240 996147200 4194304 4889804 548682068800 18446744073709551615 240153720355 0 0 4100 65536 0 0 0 17 1 0 0
/proc/14996/statm: 1339 240 200 169 0 50 0

[startup+0.0115961 s]
/proc/loadavg: 2.04 2.01 2.00 4/83 14996
/proc/meminfo: memFree=767936/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=0 CPUtime=0
/proc/14996/stat : 14996 (pcssolve) R 14994 14996 13305 0 -1 4194304 353 661 0 0 0 0 0 0 18 0 1 0 58829012 0 0 996147200 0 0 0 18446744073709551615 240153849127 0 0 4096 0 0 0 0 17 1 0 0
/proc/14996/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0

[startup+0.101472 s]
/proc/loadavg: 2.04 2.01 2.00 4/83 14996
/proc/meminfo: memFree=767936/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=6528 CPUtime=0.08
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 1353 661 0 0 8 0 0 0 18 0 1 0 58829012 6684672 874 996147200 134512640 135215973 4294956304 18446744073709551615 6813307 0 0 4096 0 0 0 0 17 1 0 0
/proc/14996/statm: 1632 874 388 171 0 557 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6528

[startup+0.301503 s]
/proc/loadavg: 2.04 2.01 2.00 4/83 14996
/proc/meminfo: memFree=767936/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=12812 CPUtime=0.28
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 3377 661 0 0 27 1 0 0 19 0 1 0 58829012 13119488 2216 996147200 134512640 135215973 4294956304 18446744073709551615 134908094 0 0 4096 0 0 0 0 17 1 0 0
/proc/14996/statm: 3203 2216 404 171 0 2128 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12812

[startup+0.701579 s]
/proc/loadavg: 2.04 2.01 2.00 4/83 14996
/proc/meminfo: memFree=767936/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=15484 CPUtime=0.68
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 4502 661 0 0 67 1 0 0 23 0 1 0 58829012 15855616 2924 996147200 134512640 135215973 4294956304 18446744073709551615 134610559 0 0 4096 0 0 0 0 17 1 0 0
/proc/14996/statm: 3871 2924 408 171 0 2796 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15484

[startup+1.50173 s]
/proc/loadavg: 2.04 2.01 2.00 3/84 15001
/proc/meminfo: memFree=757624/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=15600 CPUtime=1.48
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 4602 661 0 0 146 2 0 0 25 0 1 0 58829012 15974400 3024 996147200 134512640 135215973 4294956304 18446744073709551615 134588312 0 0 4096 0 0 0 0 17 1 0 0
/proc/14996/statm: 3900 3024 408 171 0 2825 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15600

[startup+3.10104 s]
/proc/loadavg: 2.04 2.01 2.00 3/84 15001
/proc/meminfo: memFree=757112/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=15872 CPUtime=3.07
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 4673 661 0 0 305 2 0 0 25 0 1 0 58829012 16252928 3095 996147200 134512640 135215973 4294956304 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 1 0 0
/proc/14996/statm: 3968 3095 408 171 0 2893 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15872

[startup+6.30165 s]
/proc/loadavg: 2.04 2.01 2.00 3/84 15001
/proc/meminfo: memFree=755832/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=16968 CPUtime=6.25
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 5005 661 0 0 623 2 0 0 25 0 1 0 58829012 17375232 3394 996147200 134512640 135215973 4294956304 18446744073709551615 4158960138 0 0 4096 0 0 0 0 17 1 0 0
/proc/14996/statm: 4242 3394 408 171 0 3167 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 16968

[startup+12.7019 s]
/proc/loadavg: 2.03 2.01 2.00 3/84 15001
/proc/meminfo: memFree=753784/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=19384 CPUtime=12.62
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 5659 661 0 0 1260 2 0 0 25 0 1 0 58829012 19849216 3983 996147200 134512640 135215973 4294956304 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 1 0 0
/proc/14996/statm: 4846 3983 408 171 0 3771 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 19384

[startup+25.5013 s]
/proc/loadavg: 2.03 2.01 2.00 4/84 15001
/proc/meminfo: memFree=748472/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=27160 CPUtime=25.35
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 7901 661 0 0 2532 3 0 0 25 0 1 0 58829012 27811840 5263 996147200 134512640 135215973 4294956304 18446744073709551615 134958555 0 0 4096 0 0 0 0 17 1 0 0
/proc/14996/statm: 6790 5263 408 171 0 5715 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 27160

[startup+51.1012 s]
/proc/loadavg: 2.14 2.04 2.01 3/84 15043
/proc/meminfo: memFree=1366776/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=33388 CPUtime=50.87
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 9658 661 0 0 5082 5 0 0 25 0 1 0 58829012 34189312 6763 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 1 0 0
/proc/14996/statm: 8347 6763 408 171 0 7272 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 33388

[startup+102.307 s]
/proc/loadavg: 2.09 2.05 2.01 3/84 15043
/proc/meminfo: memFree=1130296/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=47992 CPUtime=102.05
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 13601 661 0 0 10197 8 0 0 25 0 1 0 58829012 49143808 10064 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 1 0 0
/proc/14996/statm: 11998 10064 408 171 0 10923 0
Current children cumulated CPU time (s) 102.05
Current children cumulated vsize (KiB) 47992

[startup+162.303 s]
/proc/loadavg: 2.03 2.04 2.00 3/84 15043
/proc/meminfo: memFree=887736/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=60772 CPUtime=162.03
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 17186 661 0 0 16192 11 0 0 25 0 1 0 58829012 62230528 13649 996147200 134512640 135215973 4294956304 18446744073709551615 134648275 0 0 4096 0 0 0 0 17 1 0 0
/proc/14996/statm: 15193 13649 408 171 0 14118 0
Current children cumulated CPU time (s) 162.03
Current children cumulated vsize (KiB) 60772

[startup+222.302 s]
/proc/loadavg: 2.04 2.04 2.00 3/84 15043
/proc/meminfo: memFree=756088/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=80568 CPUtime=222.01
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 22581 661 0 0 22185 16 0 0 25 0 1 0 58829012 82501632 18019 996147200 134512640 135215973 4294956304 18446744073709551615 134588367 0 0 4096 0 0 0 0 17 1 0 0
/proc/14996/statm: 20142 18019 408 171 0 19067 0
Current children cumulated CPU time (s) 222.01
Current children cumulated vsize (KiB) 80568

[startup+282.301 s]
/proc/loadavg: 2.07 2.04 2.00 3/84 15043
/proc/meminfo: memFree=681784/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=94528 CPUtime=282
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 26431 661 0 0 28180 20 0 0 25 0 1 0 58829012 96796672 21869 996147200 134512640 135215973 4294956304 18446744073709551615 134648425 0 0 4096 0 0 0 0 17 1 0 0
/proc/14996/statm: 23632 21869 408 171 0 22557 0
Current children cumulated CPU time (s) 282
Current children cumulated vsize (KiB) 94528

[startup+342.302 s]
/proc/loadavg: 2.02 2.03 2.00 3/84 15085
/proc/meminfo: memFree=1365112/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=117660 CPUtime=341.93
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 32597 661 0 0 34169 24 0 0 25 0 1 0 58829012 120483840 25986 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/14996/statm: 29415 25986 408 171 0 28340 0
Current children cumulated CPU time (s) 341.93
Current children cumulated vsize (KiB) 117660

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 15085
/proc/meminfo: memFree=1349176/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=133060 CPUtime=401.91
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 36861 661 0 0 40164 27 0 0 25 0 1 0 58829012 136253440 29960 996147200 134512640 135215973 4294956304 18446744073709551615 134648275 0 0 4096 0 0 0 0 17 1 0 0
/proc/14996/statm: 33265 29960 408 171 0 32190 0
Current children cumulated CPU time (s) 401.91
Current children cumulated vsize (KiB) 133060

[startup+462.303 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 15085
/proc/meminfo: memFree=1333176/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=147188 CPUtime=461.89
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 40802 661 0 0 46159 30 0 0 25 0 1 0 58829012 150720512 33901 996147200 134512640 135215973 4294956304 18446744073709551615 134585374 0 0 4096 0 0 0 0 17 1 0 0
/proc/14996/statm: 36797 33901 408 171 0 35722 0
Current children cumulated CPU time (s) 461.89
Current children cumulated vsize (KiB) 147188

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 15085
/proc/meminfo: memFree=1317944/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=161196 CPUtime=521.87
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 44653 661 0 0 52153 34 0 0 25 0 1 0 58829012 165064704 37752 996147200 134512640 135215973 4294956304 18446744073709551615 134976980 0 0 4096 0 0 0 0 17 1 0 0
/proc/14996/statm: 40299 37752 408 171 0 39224 0
Current children cumulated CPU time (s) 521.87
Current children cumulated vsize (KiB) 161196

[startup+582.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 15085
/proc/meminfo: memFree=1302840/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=174504 CPUtime=581.85
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 48367 661 0 0 58148 37 0 0 25 0 1 0 58829012 178692096 41466 996147200 134512640 135215973 4294956304 18446744073709551615 4158960136 0 0 4096 0 0 0 0 17 1 0 0
/proc/14996/statm: 43626 41466 408 171 0 42551 0
Current children cumulated CPU time (s) 581.85
Current children cumulated vsize (KiB) 174504

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 15085
/proc/meminfo: memFree=1285624/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=189928 CPUtime=641.83
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 52640 661 0 0 64143 40 0 0 25 0 1 0 58829012 194486272 45739 996147200 134512640 135215973 4294956304 18446744073709551615 134583626 0 0 4096 0 0 0 0 17 1 0 0
/proc/14996/statm: 47482 45739 408 171 0 46407 0
Current children cumulated CPU time (s) 641.83
Current children cumulated vsize (KiB) 189928

[startup+702.302 s]

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

[startup+822.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 15085
/proc/meminfo: memFree=1220024/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=266396 CPUtime=821.76
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 73145 661 0 0 82121 55 0 0 25 0 1 0 58829012 272789504 62147 996147200 134512640 135215973 4294956304 18446744073709551615 134609800 0 0 4096 0 0 0 0 17 1 0 0
/proc/14996/statm: 66599 62147 408 171 0 65524 0
Current children cumulated CPU time (s) 821.76
Current children cumulated vsize (KiB) 266396

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 15085
/proc/meminfo: memFree=1196216/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=287972 CPUtime=881.75
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 79024 661 0 0 88115 60 0 0 25 0 1 0 58829012 294883328 68026 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/14996/statm: 71993 68026 408 171 0 70918 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 287972

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 15125
/proc/meminfo: memFree=1197640/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=300840 CPUtime=941.48
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 82599 661 0 0 94085 63 0 0 25 0 1 0 58829012 308060160 71601 996147200 134512640 135215973 4294956304 18446744073709551615 134585084 0 0 4096 0 0 0 0 17 0 0 0
/proc/14996/statm: 75210 71601 408 171 0 74135 0
Current children cumulated CPU time (s) 941.48
Current children cumulated vsize (KiB) 300840

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 15125
/proc/meminfo: memFree=1165512/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=321388 CPUtime=1001.22
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 88072 661 0 0 100056 66 0 0 25 0 1 0 58829012 329101312 76561 996147200 134512640 135215973 4294956304 18446744073709551615 134592108 0 0 4096 0 0 0 0 17 0 0 0
/proc/14996/statm: 80347 76561 408 171 0 79272 0
Current children cumulated CPU time (s) 1001.22
Current children cumulated vsize (KiB) 321388

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 15125
/proc/meminfo: memFree=1149448/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=326676 CPUtime=1060.98
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 89737 661 0 0 106030 68 0 0 25 0 1 0 58829012 334516224 78226 996147200 134512640 135215973 4294956304 18446744073709551615 134532656 0 0 4096 0 0 0 0 17 0 0 0
/proc/14996/statm: 81669 78226 408 171 0 80594 0
Current children cumulated CPU time (s) 1060.98
Current children cumulated vsize (KiB) 326676

[startup+1122.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/84 15127
/proc/meminfo: memFree=992440/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=337140 CPUtime=1120.71
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 92710 661 0 0 112001 70 0 0 25 0 1 0 58829012 345231360 81199 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 0 0 0
/proc/14996/statm: 84285 81199 408 171 0 83210 0
Current children cumulated CPU time (s) 1120.71
Current children cumulated vsize (KiB) 337140

[startup+1182.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/84 15127
/proc/meminfo: memFree=913336/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=349780 CPUtime=1180.42
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 96177 661 0 0 117968 74 0 0 25 0 1 0 58829012 358174720 84666 996147200 134512640 135215973 4294956304 18446744073709551615 134648240 0 0 4096 0 0 0 0 17 0 0 0
/proc/14996/statm: 87445 84666 408 171 0 86370 0
Current children cumulated CPU time (s) 1180.42
Current children cumulated vsize (KiB) 349780

[startup+1242.3 s]
/proc/loadavg: 2.03 2.03 2.00 4/84 15127
/proc/meminfo: memFree=884216/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=362520 CPUtime=1240.11
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 99728 661 0 0 123934 77 0 0 25 0 1 0 58829012 371220480 88217 996147200 134512640 135215973 4294956304 18446744073709551615 134590052 0 0 4096 0 0 0 0 17 0 0 0
/proc/14996/statm: 90630 88217 408 171 0 89555 0
Current children cumulated CPU time (s) 1240.11
Current children cumulated vsize (KiB) 362520

[startup+1302.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/84 15127
/proc/meminfo: memFree=871992/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=371792 CPUtime=1299.82
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 102276 661 0 0 129903 79 0 0 25 0 1 0 58829012 380715008 90765 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/14996/statm: 92948 90765 408 171 0 91873 0
Current children cumulated CPU time (s) 1299.82
Current children cumulated vsize (KiB) 371792

[startup+1362.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/84 15127
/proc/meminfo: memFree=855032/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=384500 CPUtime=1359.53
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 105754 661 0 0 135871 82 0 0 25 0 1 0 58829012 393728000 94243 996147200 134512640 135215973 4294956304 18446744073709551615 134648240 0 0 4096 0 0 0 0 17 0 0 0
/proc/14996/statm: 96125 94243 408 171 0 95050 0
Current children cumulated CPU time (s) 1359.53
Current children cumulated vsize (KiB) 384500

[startup+1422.31 s]
/proc/loadavg: 2.09 2.05 2.00 3/84 15127
/proc/meminfo: memFree=838392/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=427496 CPUtime=1419.24
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 116732 661 0 0 141834 90 0 0 25 0 1 0 58829012 437755904 97028 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 0 0 0
/proc/14996/statm: 106874 97028 408 171 0 105799 0
Current children cumulated CPU time (s) 1419.24
Current children cumulated vsize (KiB) 427496

[startup+1482.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/84 15127
/proc/meminfo: memFree=824824/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=437428 CPUtime=1478.93
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 119585 661 0 0 147800 93 0 0 25 0 1 0 58829012 447926272 99881 996147200 134512640 135215973 4294956304 18446744073709551615 134609800 0 0 4096 0 0 0 0 17 0 0 0
/proc/14996/statm: 109357 99881 408 171 0 108282 0
Current children cumulated CPU time (s) 1478.93
Current children cumulated vsize (KiB) 437428

[startup+1542.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/84 15127
/proc/meminfo: memFree=806840/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=451620 CPUtime=1538.64
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 123564 661 0 0 153766 98 0 0 25 0 1 0 58829012 462458880 103860 996147200 134512640 135215973 4294956304 18446744073709551615 134982947 0 0 4096 0 0 0 0 17 0 0 0
/proc/14996/statm: 112905 103860 408 171 0 111830 0
Current children cumulated CPU time (s) 1538.64
Current children cumulated vsize (KiB) 451620

[startup+1602.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/84 15127
/proc/meminfo: memFree=790648/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=464632 CPUtime=1598.35
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 127142 661 0 0 159733 102 0 0 25 0 1 0 58829012 475783168 107438 996147200 134512640 135215973 4294956304 18446744073709551615 134641053 0 0 4096 0 0 0 0 17 0 0 0
/proc/14996/statm: 116158 107438 408 171 0 115083 0
Current children cumulated CPU time (s) 1598.35
Current children cumulated vsize (KiB) 464632

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 15127
/proc/meminfo: memFree=772856/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=478424 CPUtime=1658.06
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 130917 661 0 0 165699 107 0 0 25 0 1 0 58829012 489906176 111213 996147200 134512640 135215973 4294956304 18446744073709551615 134587525 0 0 4096 0 0 0 0 17 0 0 0
/proc/14996/statm: 119606 111213 408 171 0 118531 0
Current children cumulated CPU time (s) 1658.06
Current children cumulated vsize (KiB) 478424

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/84 15127
/proc/meminfo: memFree=759096/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=489920 CPUtime=1717.76
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 134092 661 0 0 171666 110 0 0 25 0 1 0 58829012 501678080 114388 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 0 0 0
/proc/14996/statm: 122480 114388 408 171 0 121405 0
Current children cumulated CPU time (s) 1717.76
Current children cumulated vsize (KiB) 489920

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 15127
/proc/meminfo: memFree=743160/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=500596 CPUtime=1777.46
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 137039 661 0 0 177633 113 0 0 25 0 1 0 58829012 512610304 117335 996147200 134512640 135215973 4294956304 18446744073709551615 135096526 0 0 4096 0 0 0 0 17 0 0 0
/proc/14996/statm: 125149 117335 408 171 0 124074 0
Current children cumulated CPU time (s) 1777.46
Current children cumulated vsize (KiB) 500596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805 s]
/proc/loadavg: 2.00 2.01 2.00 3/84 15127
/proc/meminfo: memFree=738360/2055920 swapFree=4192812/4192956
[pid=14996] ppid=14994 vsize=504924 CPUtime=1800.05
/proc/14996/stat : 14996 (pcs.big) R 14994 14996 13305 0 -1 4194304 138218 661 0 0 179891 114 0 0 25 0 1 0 58829012 517042176 118514 996147200 134512640 135215973 4294956304 18446744073709551615 134648297 0 0 4096 0 0 0 0 17 0 0 0
/proc/14996/statm: 126231 118514 408 171 0 125156 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 504924

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): 1805.09
CPU time (s): 1800.14
CPU user time (s): 1798.92
CPU system time (s): 1.22581
CPU usage (%): 99.7261
Max. virtual memory (cumulated for all children) (KiB): 504924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.92
system time used= 1.22581
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 138879
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 16
involuntary context switches= 14736

runsolver used 2.00769 second user time and 5.13822 second system time

The end

Launcher Data 

Begin job on node86 at 2009-07-16 06:13:57
IDJOB=2080394
IDBENCH=57081
IDSOLVER=734
FILE ID=node86/2080394-1247717637
PBS_JOBID= 9521378
Free space on /tmp= 66256 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/js-taillard-15/normalized-js-taillard-15-100-6.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080394-1247717637/watcher-2080394-1247717637 -o /tmp/evaluation-result-2080394-1247717637/solver-2080394-1247717637 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 844398622 HOME/instance-2080394-1247717637.xml

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

MD5SUM BENCH= 86cc81d2eef8616c56c5321a1700a380
RANDOM SEED=844398622

node86.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        768352 kB
Buffers:         88272 kB
Cached:         352572 kB
SwapCached:          0 kB
Active:         839184 kB
Inactive:       371512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        768352 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1968 kB
Writeback:           0 kB
Mapped:         790124 kB
Slab:            60416 kB
Committed_AS:  1378716 kB
PageTables:       3416 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= 66248 MiB
End job on node86 at 2009-07-16 06:44:04