Trace number 2068415

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) 1800.15 1802.76

General information on the benchmark

Namecsp/pseudo/ttp/
normalized-circ-10-3.xml
MD5SUM11f7abfc110ac22ef81d83cb5f40489e
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark55.3816
Satisfiable
(Un)Satisfiability was proved
Number of variables2700
Number of constraints43070
Maximum constraint arity36
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension43070
Global constraints used (with number of constraints)

Solver Data

0.00/0.07	c has operations which may create big domains
0.00/0.07	c big-domain mode
0.00/0.07	c Seed is 540082022
0.00/0.08	c Constructing HOME/instance-2068415-1247706541.xml  with 327210 constraints
6.07/6.10	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-2068415-1247706541/watcher-2068415-1247706541 -o /tmp/evaluation-result-2068415-1247706541/solver-2068415-1247706541 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 540082022 HOME/instance-2068415-1247706541.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: 1.95 1.95 1.98 4/83 13183
/proc/meminfo: memFree=1281608/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=18576 CPUtime=0
/proc/13183/stat : 13183 (runsolver) R 13181 13183 11699 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 57719482 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 240153849127 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13183/statm: 4644 284 249 26 0 2626 0

[startup+0.021705 s]
/proc/loadavg: 1.95 1.95 1.98 4/83 13183
/proc/meminfo: memFree=1281608/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=5356 CPUtime=0
/proc/13183/stat : 13183 (pcssolve) R 13181 13183 11699 0 -1 4194304 305 0 0 0 0 0 0 0 22 0 1 0 57719482 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 0 0 0 17 0 0 0
/proc/13183/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102007 s]
/proc/loadavg: 1.95 1.95 1.98 4/83 13183
/proc/meminfo: memFree=1281608/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=5464 CPUtime=0.07
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 1035 826 0 0 2 0 4 1 20 0 1 0 57719482 5595136 644 996147200 134512640 135215973 4294956304 18446744073709551615 134824017 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 1366 644 385 171 0 291 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5464

[startup+0.301041 s]
/proc/loadavg: 1.95 1.95 1.98 4/83 13183
/proc/meminfo: memFree=1281608/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=8380 CPUtime=0.27
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 1890 826 0 0 22 0 4 1 21 0 1 0 57719482 8581120 1226 996147200 134512640 135215973 4294956304 18446744073709551615 134762865 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 2095 1226 385 171 0 1020 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 8380

[startup+0.701119 s]
/proc/loadavg: 1.95 1.95 1.98 4/83 13183
/proc/meminfo: memFree=1281608/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=12676 CPUtime=0.67
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 3359 826 0 0 61 1 4 1 25 0 1 0 57719482 12980224 2266 996147200 134512640 135215973 4294956304 18446744073709551615 134608549 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 3169 2266 385 171 0 2094 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 12676

[startup+1.50127 s]
/proc/loadavg: 1.95 1.95 1.98 3/84 13189
/proc/meminfo: memFree=1271032/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=23740 CPUtime=1.47
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 7065 826 0 0 139 3 4 1 25 0 1 0 57719482 24309760 4597 996147200 134512640 135215973 4294956304 18446744073709551615 134906919 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 5935 4597 385 171 0 4860 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 23740

[startup+3.10158 s]
/proc/loadavg: 1.96 1.95 1.98 3/84 13189
/proc/meminfo: memFree=1255736/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=48980 CPUtime=3.06
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 16124 826 0 0 294 7 4 1 25 0 1 0 57719482 50155520 10180 996147200 134512640 135215973 4294956304 18446744073709551615 134889428 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 12245 10181 385 171 0 11170 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 48980

[startup+6.3022 s]
/proc/loadavg: 1.96 1.95 1.98 3/84 13189
/proc/meminfo: memFree=1203704/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=153748 CPUtime=6.26
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 48203 826 0 0 600 21 4 1 25 0 1 0 57719482 157437952 30337 996147200 134512640 135215973 4294956304 18446744073709551615 134635363 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 38437 30340 395 171 0 37362 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 153748

[startup+12.7014 s]
/proc/loadavg: 1.96 1.95 1.98 3/84 13189
/proc/meminfo: memFree=1062976/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=330916 CPUtime=12.66
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 108885 826 0 0 1216 45 4 1 25 0 1 0 57719482 338857984 64423 996147200 134512640 135215973 4294956304 18446744073709551615 134908160 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 82729 64423 406 171 0 81654 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 330916

[startup+25.5019 s]
/proc/loadavg: 1.97 1.95 1.98 3/84 13189
/proc/meminfo: memFree=992896/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=330916 CPUtime=25.46
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 121202 826 0 0 2491 50 4 1 25 0 1 0 57719482 338857984 72244 996147200 134512640 135215973 4294956304 18446744073709551615 4158960000 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 82729 72244 409 171 0 81654 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 330916

[startup+51.1018 s]
/proc/loadavg: 1.98 1.95 1.98 3/84 13189
/proc/meminfo: memFree=992960/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=330916 CPUtime=51.05
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 131044 826 0 0 5046 54 4 1 25 0 1 0 57719482 338857984 72251 996147200 134512640 135215973 4294956304 18446744073709551615 134641051 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 82729 72251 409 171 0 81654 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 330916

[startup+102.307 s]
/proc/loadavg: 1.99 1.96 1.98 3/84 13189
/proc/meminfo: memFree=990400/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=331024 CPUtime=102.24
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 151338 826 0 0 10157 62 4 1 25 0 1 0 57719482 338968576 72875 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 82756 72875 409 171 0 81681 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 331024

[startup+162.301 s]
/proc/loadavg: 1.99 1.96 1.98 3/84 13189
/proc/meminfo: memFree=990400/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=331024 CPUtime=162.22
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 162300 826 0 0 16150 67 4 1 25 0 1 0 57719482 338968576 72878 996147200 134512640 135215973 4294956304 18446744073709551615 134597302 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 82756 72878 409 171 0 81681 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 331024

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/84 13189
/proc/meminfo: memFree=990272/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=331024 CPUtime=222.19
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 176351 826 0 0 22143 71 4 1 25 0 1 0 57719482 338968576 72879 996147200 134512640 135215973 4294956304 18446744073709551615 134590633 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 82756 72879 409 171 0 81681 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 331024

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/84 13189
/proc/meminfo: memFree=990272/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=331148 CPUtime=282.17
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 204474 826 0 0 28129 83 4 1 25 0 1 0 57719482 339095552 72902 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 82787 72902 409 171 0 81712 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 331148

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/84 13189
/proc/meminfo: memFree=990208/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=331148 CPUtime=342.15
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 223305 826 0 0 34121 89 4 1 25 0 1 0 57719482 339095552 72906 996147200 134512640 135215973 4294956304 18446744073709551615 134648240 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 82787 72906 409 171 0 81712 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 331148

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/84 13189
/proc/meminfo: memFree=990144/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=331148 CPUtime=402.13
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 243275 826 0 0 40112 96 4 1 25 0 1 0 57719482 339095552 72925 996147200 134512640 135215973 4294956304 18446744073709551615 134532677 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 82787 72925 409 171 0 81712 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 331148

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/84 13189
/proc/meminfo: memFree=989824/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=331536 CPUtime=462.11
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 281302 826 0 0 46096 110 4 1 25 0 1 0 57719482 339492864 73017 996147200 134512640 135215973 4294956304 18446744073709551615 134648434 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 82884 73017 409 171 0 81809 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 331536

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/84 13189
/proc/meminfo: memFree=989696/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=331624 CPUtime=522.09
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 298739 826 0 0 52087 117 4 1 25 0 1 0 57719482 339582976 73032 996147200 134512640 135215973 4294956304 18446744073709551615 134590485 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 82906 73032 409 171 0 81831 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 331624

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/84 13189
/proc/meminfo: memFree=988864/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=331748 CPUtime=582.07
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 318062 826 0 0 58079 123 4 1 25 0 1 0 57719482 339709952 73247 996147200 134512640 135215973 4294956304 18446744073709551615 134533311 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 82937 73247 409 171 0 81862 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 331748

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/84 13189
/proc/meminfo: memFree=984576/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=332260 CPUtime=642.06
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 353397 826 0 0 64064 137 4 1 25 0 1 0 57719482 340234240 74300 996147200 134512640 135215973 4294956304 18446744073709551615 134648429 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 83065 74300 409 171 0 81990 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 332260

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/84 13189
/proc/meminfo: memFree=984448/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=332348 CPUtime=881.97
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 414400 826 0 0 88033 159 4 1 25 0 1 0 57719482 340324352 74326 996147200 134512640 135215973 4294956304 18446744073709551615 135094952 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 83087 74326 409 171 0 82012 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 332348

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/84 13189
/proc/meminfo: memFree=984448/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=332440 CPUtime=941.95
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 437452 826 0 0 94022 168 4 1 25 0 1 0 57719482 340418560 74336 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 83110 74336 409 171 0 82035 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 332440

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/84 13189
/proc/meminfo: memFree=984384/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=332440 CPUtime=1001.93
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 461342 826 0 0 100011 177 4 1 25 0 1 0 57719482 340418560 74341 996147200 134512640 135215973 4294956304 18446744073709551615 134583542 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 83110 74341 409 171 0 82035 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 332440

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/84 13189
/proc/meminfo: memFree=984384/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=332492 CPUtime=1061.91
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 506884 826 0 0 105990 196 4 1 25 0 1 0 57719482 340471808 74361 996147200 134512640 135215973 4294956304 18446744073709551615 134951359 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 83123 74361 409 171 0 82048 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 332492

[startup+1122.3 s]
/proc/loadavg: 2.05 1.99 1.98 3/84 13189
/proc/meminfo: memFree=984256/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=332568 CPUtime=1121.89
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 549050 826 0 0 111973 211 4 1 25 0 1 0 57719482 340549632 74377 996147200 134512640 135215973 4294956304 18446744073709551615 134532941 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 83142 74377 409 171 0 82067 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 332568

[startup+1182.3 s]
/proc/loadavg: 2.02 1.99 1.98 3/84 13189
/proc/meminfo: memFree=984192/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=332652 CPUtime=1181.86
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 581664 826 0 0 117959 222 4 1 25 0 1 0 57719482 340635648 74395 996147200 134512640 135215973 4294956304 18446744073709551615 134641141 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 83163 74395 409 171 0 82088 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 332652

[startup+1242.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/84 13189
/proc/meminfo: memFree=984064/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=332724 CPUtime=1241.84
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 619903 826 0 0 123942 237 4 1 25 0 1 0 57719482 340709376 74418 996147200 134512640 135215973 4294956304 18446744073709551615 4158960244 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 83181 74418 409 171 0 82106 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 332724

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/84 13189
/proc/meminfo: memFree=984000/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=332820 CPUtime=1301.83
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 647459 826 0 0 129929 249 4 1 25 0 1 0 57719482 340807680 74436 996147200 134512640 135215973 4294956304 18446744073709551615 134648419 0 0 4096 0 0 0 0 17 1 0 0
/proc/13183/statm: 83205 74436 409 171 0 82130 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 332820

[startup+1362.3 s]
/proc/loadavg: 2.10 2.02 1.99 3/83 13230
/proc/meminfo: memFree=953104/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=332820 CPUtime=1361.54
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 664394 826 0 0 135893 256 4 1 25 0 1 0 57719482 340807680 74792 996147200 134512640 135215973 4294956304 18446744073709551615 134532969 0 0 4096 0 0 0 0 17 0 0 0
/proc/13183/statm: 83205 74792 409 171 0 82130 0
Current children cumulated CPU time (s) 1361.54
Current children cumulated vsize (KiB) 332820

[startup+1422.31 s]
/proc/loadavg: 2.04 2.01 1.99 3/83 13230
/proc/meminfo: memFree=936528/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=333312 CPUtime=1421.29
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 691258 826 0 0 141858 266 4 1 25 0 1 0 57719482 341311488 75242 996147200 134512640 135215973 4294956304 18446744073709551615 134583227 0 0 4096 0 0 0 0 17 0 0 0
/proc/13183/statm: 83328 75242 409 171 0 82253 0
Current children cumulated CPU time (s) 1421.29
Current children cumulated vsize (KiB) 333312

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 1.99 3/83 13230
/proc/meminfo: memFree=917392/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=334880 CPUtime=1481.04
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 770579 826 0 0 147803 296 4 1 25 0 1 0 57719482 342917120 75602 996147200 134512640 135215973 4294956304 18446744073709551615 134599856 0 0 4096 0 0 0 0 17 0 0 0
/proc/13183/statm: 83720 75602 409 171 0 82645 0
Current children cumulated CPU time (s) 1481.04
Current children cumulated vsize (KiB) 334880

[startup+1542.3 s]
/proc/loadavg: 2.08 2.02 2.00 4/84 13231
/proc/meminfo: memFree=863368/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=336568 CPUtime=1540.79
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 838482 826 0 0 153751 323 4 1 25 0 1 0 57719482 344645632 76032 996147200 134512640 135215973 4294956304 18446744073709551615 134597653 0 0 4096 0 0 0 0 17 0 0 0
/proc/13183/statm: 84142 76032 409 171 0 83067 0
Current children cumulated CPU time (s) 1540.79
Current children cumulated vsize (KiB) 336568

[startup+1602.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/83 13232
/proc/meminfo: memFree=561856/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=337820 CPUtime=1600.54
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 896982 826 0 0 159702 347 4 1 25 0 1 0 57719482 345927680 76365 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/13183/statm: 84455 76365 409 171 0 83380 0
Current children cumulated CPU time (s) 1600.54
Current children cumulated vsize (KiB) 337820

[startup+1662.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/83 13232
/proc/meminfo: memFree=561792/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=337912 CPUtime=1660.28
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 913289 826 0 0 165670 353 4 1 25 0 1 0 57719482 346021888 76374 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 0 0 0
/proc/13183/statm: 84478 76374 409 171 0 83403 0
Current children cumulated CPU time (s) 1660.28
Current children cumulated vsize (KiB) 337912

[startup+1722.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 13232
/proc/meminfo: memFree=560384/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=341476 CPUtime=1720.03
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 929647 826 0 0 171637 361 4 1 25 0 1 0 57719482 349671424 77277 996147200 134512640 135215973 4294956304 18446744073709551615 134609800 0 0 4096 0 0 0 0 17 0 0 0
/proc/13183/statm: 85369 77277 409 171 0 84294 0
Current children cumulated CPU time (s) 1720.03
Current children cumulated vsize (KiB) 341476

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 13232
/proc/meminfo: memFree=556736/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=342892 CPUtime=1779.77
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 967360 826 0 0 177595 377 4 1 25 0 1 0 57719482 351121408 77617 996147200 134512640 135215973 4294956304 18446744073709551615 134609800 0 0 4096 0 0 0 0 17 0 0 0
/proc/13183/statm: 85723 77617 409 171 0 84648 0
Current children cumulated CPU time (s) 1779.77
Current children cumulated vsize (KiB) 342892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.7 s]
/proc/loadavg: 2.00 2.01 2.00 4/83 13232
/proc/meminfo: memFree=556096/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=343548 CPUtime=1800.08
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 1009114 826 0 0 179608 395 4 1 25 0 1 0 57719482 351793152 77783 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 0 0 0
/proc/13183/statm: 85887 77783 409 171 0 84812 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 343548

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

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

[startup+1802.7 s]
/proc/loadavg: 2.00 2.01 2.00 4/83 13232
/proc/meminfo: memFree=556096/2055920 swapFree=4192812/4192956
[pid=13183] ppid=13181 vsize=343548 CPUtime=1800.08
/proc/13183/stat : 13183 (pcs.big) R 13181 13183 11699 0 -1 4194304 1009114 826 0 0 179608 395 4 1 25 0 1 0 57719482 351793152 77783 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 0 0 0
/proc/13183/statm: 85887 77783 409 171 0 84812 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 343548

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.76
CPU time (s): 1800.15
CPU user time (s): 1796.13
CPU system time (s): 4.02239
CPU usage (%): 99.8554
Max. virtual memory (cumulated for all children) (KiB): 384168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.13
system time used= 4.02239
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1009940
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= 7890

runsolver used 1.76173 second user time and 4.85426 second system time

The end

Launcher Data

Begin job on node86 at 2009-07-16 03:09:02
IDJOB=2068415
IDBENCH=54863
IDSOLVER=734
FILE ID=node86/2068415-1247706541
PBS_JOBID= 9521146
Free space on /tmp= 66248 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/pseudo/ttp/normalized-circ-10-3.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2068415-1247706541/watcher-2068415-1247706541 -o /tmp/evaluation-result-2068415-1247706541/solver-2068415-1247706541 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 540082022 HOME/instance-2068415-1247706541.xml

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

MD5SUM BENCH= 11f7abfc110ac22ef81d83cb5f40489e
RANDOM SEED=540082022

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:       1282024 kB
Buffers:         96972 kB
Cached:         565824 kB
SwapCached:          0 kB
Active:         279764 kB
Inactive:       417484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1282024 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10884 kB
Writeback:           0 kB
Mapped:          54692 kB
Slab:            61700 kB
Committed_AS:   643868 kB
PageTables:       1976 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= 66236 MiB
End job on node86 at 2009-07-16 03:39:07