Trace number 2081538

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) 1800.09 1804.74

General information on the benchmark

Namecsp/super-js/super-js-taillard-15/
normalized-super-js-taillard-15-11.xml
MD5SUM711195861ae8d6ea60c538674c25157e
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 benchmark72.9219
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5580
Maximum constraint arity2
Maximum domain size1309
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
0.17/0.21	c Seed is 1964717963
0.17/0.21	c Constructing HOME/instance-2081538-1247719773.xml  with 34560 constraints
0.47/0.60	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-2081538-1247719773/watcher-2081538-1247719773 -o /tmp/evaluation-result-2081538-1247719773/solver-2081538-1247719773 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1964717963 HOME/instance-2081538-1247719773.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: 2.10 2.11 2.03 4/82 12293
/proc/meminfo: memFree=919744/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=5356 CPUtime=0
/proc/12293/stat : 12293 (pcssolve) R 12291 12293 10323 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 59043933 5484544 233 996147200 4194304 4889804 548682068800 18446744073709551615 4309034 0 0 4100 65536 0 0 0 17 1 0 0
/proc/12293/statm: 1339 233 194 169 0 50 0

[startup+0.078937 s]
/proc/loadavg: 2.10 2.11 2.03 4/82 12293
/proc/meminfo: memFree=919744/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=5648 CPUtime=0.05
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 1060 660 0 0 5 0 0 0 18 0 1 0 59043933 5783552 691 996147200 134512640 135215973 4294956304 18446744073709551615 134533297 0 0 4096 0 0 0 0 17 1 0 0
/proc/12293/statm: 1412 691 388 171 0 337 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5648

[startup+0.102938 s]
/proc/loadavg: 2.10 2.11 2.03 4/82 12293
/proc/meminfo: memFree=919744/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=6520 CPUtime=0.07
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 1309 660 0 0 7 0 0 0 18 0 1 0 59043933 6676480 830 996147200 134512640 135215973 4294956304 18446744073709551615 134600095 0 0 4096 0 0 0 0 17 1 0 0
/proc/12293/statm: 1630 830 388 171 0 555 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6520

[startup+0.302963 s]
/proc/loadavg: 2.10 2.11 2.03 4/82 12293
/proc/meminfo: memFree=919744/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=11172 CPUtime=0.27
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 2784 660 0 0 26 1 0 0 19 0 1 0 59043933 11440128 1818 996147200 134512640 135215973 4294956304 18446744073709551615 134583202 0 0 4096 0 0 0 0 17 1 0 0
/proc/12293/statm: 2793 1818 388 171 0 1718 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 11172

[startup+0.703002 s]
/proc/loadavg: 2.10 2.11 2.03 4/82 12293
/proc/meminfo: memFree=919744/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=21092 CPUtime=0.67
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 6383 660 0 0 64 3 0 0 23 0 1 0 59043933 21598208 4273 996147200 134512640 135215973 4294956304 18446744073709551615 134583194 0 0 4096 0 0 0 0 17 1 0 0
/proc/12293/statm: 5273 4273 404 171 0 4198 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 21092

[startup+1.50109 s]
/proc/loadavg: 2.10 2.11 2.03 3/83 12298
/proc/meminfo: memFree=899000/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=31956 CPUtime=1.46
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 10310 660 0 0 141 5 0 0 25 0 1 0 59043933 32722944 6636 996147200 134512640 135215973 4294956304 18446744073709551615 134588054 0 0 4096 0 0 0 0 17 1 0 0
/proc/12293/statm: 7989 6636 408 171 0 6914 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 31956

[startup+3.10123 s]
/proc/loadavg: 2.10 2.11 2.03 4/83 12298
/proc/meminfo: memFree=868280/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=42200 CPUtime=3.05
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 13487 660 0 0 299 6 0 0 25 0 1 0 59043933 43212800 8126 996147200 134512640 135215973 4294956304 18446744073709551615 134533249 0 0 4096 0 0 0 0 17 1 0 0
/proc/12293/statm: 10550 8126 408 171 0 9475 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 42200

[startup+6.30154 s]
/proc/loadavg: 2.09 2.11 2.03 3/83 12298
/proc/meminfo: memFree=858040/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=42276 CPUtime=6.21
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 13580 660 0 0 615 6 0 0 25 0 1 0 59043933 43290624 8219 996147200 134512640 135215973 4294956304 18446744073709551615 4158960138 0 0 4096 0 0 0 0 17 1 0 0
/proc/12293/statm: 10569 8219 408 171 0 9494 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 42276

[startup+12.7012 s]
/proc/loadavg: 2.08 2.11 2.03 3/83 12298
/proc/meminfo: memFree=850936/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=42656 CPUtime=12.56
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 13999 660 0 0 1249 7 0 0 25 0 1 0 59043933 43679744 8638 996147200 134512640 135215973 4294956304 18446744073709551615 134976424 0 0 4096 0 0 0 0 17 1 0 0
/proc/12293/statm: 10664 8638 408 171 0 9589 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 42656

[startup+25.5024 s]
/proc/loadavg: 2.07 2.10 2.03 3/83 12298
/proc/meminfo: memFree=850232/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=43232 CPUtime=25.23
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 14178 660 0 0 2516 7 0 0 25 0 1 0 59043933 44269568 8768 996147200 134512640 135215973 4294956304 18446744073709551615 134648353 0 0 4096 0 0 0 0 17 1 0 0
/proc/12293/statm: 10808 8768 408 171 0 9733 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 43232

[startup+51.1028 s]
/proc/loadavg: 2.04 2.09 2.03 3/83 12298
/proc/meminfo: memFree=826168/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=45304 CPUtime=50.6
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 15341 660 0 0 5051 9 0 0 25 0 1 0 59043933 46391296 9866 996147200 134512640 135215973 4294956304 18446744073709551615 4158960033 0 0 4096 0 0 0 0 17 1 0 0
/proc/12293/statm: 11326 9866 408 171 0 10251 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 45304

[startup+102.308 s]
/proc/loadavg: 2.02 2.07 2.02 3/83 12300
/proc/meminfo: memFree=776248/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=49072 CPUtime=101.31
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 16420 660 0 0 10122 9 0 0 25 0 1 0 59043933 50249728 10816 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/12293/statm: 12268 10816 408 171 0 11193 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 49072

[startup+162.302 s]
/proc/loadavg: 2.00 2.06 2.02 3/83 12300
/proc/meminfo: memFree=729592/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=54160 CPUtime=160.75
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 17826 660 0 0 16064 11 0 0 25 0 1 0 59043933 55459840 11965 996147200 134512640 135215973 4294956304 18446744073709551615 135096194 0 0 4096 0 0 0 0 17 1 0 0
/proc/12293/statm: 13540 11965 408 171 0 12465 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 54160

[startup+222.302 s]
/proc/loadavg: 2.16 2.09 2.03 3/83 12300
/proc/meminfo: memFree=697016/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=58052 CPUtime=220.19
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 18925 660 0 0 22007 12 0 0 25 0 1 0 59043933 59445248 13064 996147200 134512640 135215973 4294956304 18446744073709551615 4158960136 0 0 4096 0 0 0 0 17 1 0 0
/proc/12293/statm: 14513 13064 408 171 0 13438 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 58052

[startup+282.302 s]
/proc/loadavg: 2.35 2.15 2.05 3/83 12300
/proc/meminfo: memFree=691320/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=65160 CPUtime=279.63
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 20848 660 0 0 27950 13 0 0 25 0 1 0 59043933 66723840 14474 996147200 134512640 135215973 4294956304 18446744073709551615 4158844876 0 0 4096 0 0 0 0 17 1 0 0
/proc/12293/statm: 16290 14474 408 171 0 15215 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 65160

[startup+342.303 s]
/proc/loadavg: 2.56 2.24 2.09 3/83 12300
/proc/meminfo: memFree=686784/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=69204 CPUtime=339.06
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 21978 660 0 0 33892 14 0 0 25 0 1 0 59043933 70864896 15604 996147200 134512640 135215973 4294956304 18446744073709551615 134648295 0 0 4096 0 0 0 0 17 1 0 0
/proc/12293/statm: 17301 15604 408 171 0 16226 0
Current children cumulated CPU time (s) 339.06
Current children cumulated vsize (KiB) 69204

[startup+402.303 s]
/proc/loadavg: 2.71 2.35 2.13 4/83 12300
/proc/meminfo: memFree=682752/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=72732 CPUtime=398.51
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 22979 660 0 0 39836 15 0 0 25 0 1 0 59043933 74477568 16605 996147200 134512640 135215973 4294956304 18446744073709551615 135094336 0 0 4096 0 0 0 0 17 1 0 0
/proc/12293/statm: 18183 16605 408 171 0 17108 0
Current children cumulated CPU time (s) 398.51
Current children cumulated vsize (KiB) 72732

[startup+462.302 s]
/proc/loadavg: 2.39 2.32 2.13 3/73 12332
/proc/meminfo: memFree=1359640/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=77632 CPUtime=458.17
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 24341 660 0 0 45800 17 0 0 25 0 1 0 59043933 79495168 17967 996147200 134512640 135215973 4294956304 18446744073709551615 135097104 0 0 4096 0 0 0 0 17 0 0 0
/proc/12293/statm: 19408 17967 408 171 0 18333 0
Current children cumulated CPU time (s) 458.17
Current children cumulated vsize (KiB) 77632

[startup+522.302 s]
/proc/loadavg: 2.21 2.28 2.13 3/73 12332
/proc/meminfo: memFree=1351896/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=85924 CPUtime=518.14
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 26716 660 0 0 51795 19 0 0 25 0 1 0 59043933 87986176 19317 996147200 134512640 135215973 4294956304 18446744073709551615 134612190 0 0 4096 0 0 0 0 17 0 0 0
/proc/12293/statm: 21481 19317 408 171 0 20406 0
Current children cumulated CPU time (s) 518.14
Current children cumulated vsize (KiB) 85924

[startup+582.303 s]
/proc/loadavg: 2.14 2.24 2.12 3/73 12332
/proc/meminfo: memFree=1345496/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=89708 CPUtime=578.11
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 27808 660 0 0 57791 20 0 0 25 0 1 0 59043933 91860992 20409 996147200 134512640 135215973 4294956304 18446744073709551615 134583183 0 0 4096 0 0 0 0 17 0 0 0
/proc/12293/statm: 22427 20409 408 171 0 21352 0
Current children cumulated CPU time (s) 578.11
Current children cumulated vsize (KiB) 89708

[startup+642.303 s]
/proc/loadavg: 2.19 2.24 2.13 3/73 12332
/proc/meminfo: memFree=1339480/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=93916 CPUtime=638.1
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 28995 660 0 0 63789 21 0 0 25 0 1 0 59043933 96169984 21596 996147200 134512640 135215973 4294956304 18446744073709551615 134957815 0 0 4096 0 0 0 0 17 0 0 0
/proc/12293/statm: 23479 21596 408 171 0 22404 0
Current children cumulated CPU time (s) 638.1
Current children cumulated vsize (KiB) 93916

[startup+702.302 s]

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

[startup+882.303 s]
/proc/loadavg: 2.00 2.10 2.08 3/73 12338
/proc/meminfo: memFree=1298576/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=117160 CPUtime=877.98
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 35504 660 0 0 87772 26 0 0 25 0 1 0 59043933 119971840 28105 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 0 0 0
/proc/12293/statm: 29290 28105 408 171 0 28215 0
Current children cumulated CPU time (s) 877.98
Current children cumulated vsize (KiB) 117160

[startup+942.302 s]
/proc/loadavg: 2.00 2.08 2.08 3/73 12338
/proc/meminfo: memFree=1289488/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=130764 CPUtime=937.96
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 39081 660 0 0 93767 29 0 0 25 0 1 0 59043933 133902336 29633 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 0 0 0
/proc/12293/statm: 32691 29633 408 171 0 31616 0
Current children cumulated CPU time (s) 937.96
Current children cumulated vsize (KiB) 130764

[startup+1002.3 s]
/proc/loadavg: 2.00 2.06 2.07 3/73 12338
/proc/meminfo: memFree=1280024/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=136696 CPUtime=997.94
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 40743 660 0 0 99764 30 0 0 25 0 1 0 59043933 139976704 31295 996147200 134512640 135215973 4294956304 18446744073709551615 134609785 0 0 4096 0 0 0 0 17 0 0 0
/proc/12293/statm: 34174 31295 408 171 0 33099 0
Current children cumulated CPU time (s) 997.94
Current children cumulated vsize (KiB) 136696

[startup+1062.3 s]
/proc/loadavg: 2.00 2.05 2.07 3/73 12338
/proc/meminfo: memFree=1272856/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=140908 CPUtime=1057.92
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 41940 660 0 0 105761 31 0 0 25 0 1 0 59043933 144289792 32492 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 0 0 0
/proc/12293/statm: 35227 32492 408 171 0 34152 0
Current children cumulated CPU time (s) 1057.92
Current children cumulated vsize (KiB) 140908

[startup+1122.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/73 12338
/proc/meminfo: memFree=1265048/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=145392 CPUtime=1117.89
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 43188 660 0 0 111758 31 0 0 25 0 1 0 59043933 148881408 33740 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/12293/statm: 36348 33740 408 171 0 35273 0
Current children cumulated CPU time (s) 1117.89
Current children cumulated vsize (KiB) 145392

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.06 3/73 12338
/proc/meminfo: memFree=1256920/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=150084 CPUtime=1177.88
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 44535 660 0 0 117755 33 0 0 25 0 1 0 59043933 153686016 35087 996147200 134512640 135215973 4294956304 18446744073709551615 134648399 0 0 4096 0 0 0 0 17 0 0 0
/proc/12293/statm: 37521 35087 408 171 0 36446 0
Current children cumulated CPU time (s) 1177.88
Current children cumulated vsize (KiB) 150084

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/73 12338
/proc/meminfo: memFree=1248792/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=155192 CPUtime=1237.84
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 45988 660 0 0 123750 34 0 0 25 0 1 0 59043933 158916608 36540 996147200 134512640 135215973 4294956304 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 0 0 0
/proc/12293/statm: 38798 36540 408 171 0 37723 0
Current children cumulated CPU time (s) 1237.84
Current children cumulated vsize (KiB) 155192

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/73 12338
/proc/meminfo: memFree=1242776/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=159028 CPUtime=1297.82
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 47092 660 0 0 129747 35 0 0 25 0 1 0 59043933 162844672 37644 996147200 134512640 135215973 4294956304 18446744073709551615 134641032 0 0 4096 0 0 0 0 17 0 0 0
/proc/12293/statm: 39757 37644 408 171 0 38682 0
Current children cumulated CPU time (s) 1297.82
Current children cumulated vsize (KiB) 159028

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/73 12338
/proc/meminfo: memFree=1237208/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=162696 CPUtime=1357.8
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 48130 660 0 0 135744 36 0 0 25 0 1 0 59043933 166600704 38682 996147200 134512640 135215973 4294956304 18446744073709551615 135094718 0 0 4096 0 0 0 0 17 0 0 0
/proc/12293/statm: 40674 38682 408 171 0 39599 0
Current children cumulated CPU time (s) 1357.8
Current children cumulated vsize (KiB) 162696

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.03 3/73 12338
/proc/meminfo: memFree=1228824/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=166048 CPUtime=1417.78
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 49088 660 0 0 141741 37 0 0 25 0 1 0 59043933 170033152 39640 996147200 134512640 135215973 4294956304 18446744073709551615 134609819 0 0 4096 0 0 0 0 17 0 0 0
/proc/12293/statm: 41512 39640 408 171 0 40437 0
Current children cumulated CPU time (s) 1417.78
Current children cumulated vsize (KiB) 166048

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/73 12338
/proc/meminfo: memFree=1217944/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=175808 CPUtime=1477.75
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 51659 660 0 0 147736 39 0 0 25 0 1 0 59043933 180027392 41633 996147200 134512640 135215973 4294956304 18446744073709551615 4158960136 0 0 4096 0 0 0 0 17 0 0 0
/proc/12293/statm: 43952 41633 408 171 0 42877 0
Current children cumulated CPU time (s) 1477.75
Current children cumulated vsize (KiB) 175808

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/73 12338
/proc/meminfo: memFree=1209816/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=180200 CPUtime=1537.73
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 52971 660 0 0 153733 40 0 0 25 0 1 0 59043933 184524800 42945 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/12293/statm: 45050 42945 408 171 0 43975 0
Current children cumulated CPU time (s) 1537.73
Current children cumulated vsize (KiB) 180200

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 12338
/proc/meminfo: memFree=1201432/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=185756 CPUtime=1597.71
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 54579 660 0 0 159729 42 0 0 25 0 1 0 59043933 190214144 44553 996147200 134512640 135215973 4294956304 18446744073709551615 134600006 0 0 4096 0 0 0 0 17 0 0 0
/proc/12293/statm: 46439 44553 408 171 0 45364 0
Current children cumulated CPU time (s) 1597.71
Current children cumulated vsize (KiB) 185756

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/73 12338
/proc/meminfo: memFree=1193816/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=191320 CPUtime=1657.69
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 56178 660 0 0 165725 44 0 0 25 0 1 0 59043933 195911680 46152 996147200 134512640 135215973 4294956304 18446744073709551615 134588321 0 0 4096 0 0 0 0 17 0 0 0
/proc/12293/statm: 47830 46152 408 171 0 46755 0
Current children cumulated CPU time (s) 1657.69
Current children cumulated vsize (KiB) 191320

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12338
/proc/meminfo: memFree=1185816/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=195632 CPUtime=1717.67
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 57463 660 0 0 171722 45 0 0 25 0 1 0 59043933 200327168 47437 996147200 134512640 135215973 4294956304 18446744073709551615 134532656 0 0 4096 0 0 0 0 17 0 0 0
/proc/12293/statm: 48908 47437 408 171 0 47833 0
Current children cumulated CPU time (s) 1717.67
Current children cumulated vsize (KiB) 195632

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12338
/proc/meminfo: memFree=1177304/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=216572 CPUtime=1777.64
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 62874 660 0 0 177716 48 0 0 25 0 1 0 59043933 221769728 48751 996147200 134512640 135215973 4294956304 18446744073709551615 134583227 0 0 4096 0 0 0 0 17 0 0 0
/proc/12293/statm: 54143 48751 408 171 0 53068 0
Current children cumulated CPU time (s) 1777.64
Current children cumulated vsize (KiB) 216572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12338
/proc/meminfo: memFree=1173848/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=219048 CPUtime=1800.04
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 63558 660 0 0 179955 49 0 0 25 0 1 0 59043933 224305152 49435 996147200 134512640 135215973 4294956304 18446744073709551615 134609838 0 0 4096 0 0 0 0 17 0 0 0
/proc/12293/statm: 54762 49435 408 171 0 53687 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 219048

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

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

[startup+1804.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 12338
/proc/meminfo: memFree=1173848/2055920 swapFree=4192812/4192956
[pid=12293] ppid=12291 vsize=219048 CPUtime=1800.04
/proc/12293/stat : 12293 (pcs.big) R 12291 12293 10323 0 -1 4194304 63558 660 0 0 179955 49 0 0 25 0 1 0 59043933 224305152 49435 996147200 134512640 135215973 4294956304 18446744073709551615 134609838 0 0 4096 0 0 0 0 17 0 0 0
/proc/12293/statm: 54762 49435 408 171 0 53687 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 219048

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.74
CPU time (s): 1800.09
CPU user time (s): 1799.55
CPU system time (s): 0.532918
CPU usage (%): 99.7423
Max. virtual memory (cumulated for all children) (KiB): 219048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.55
system time used= 0.532918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64218
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= 21923

runsolver used 2.6236 second user time and 5.55316 second system time

The end

Launcher Data 

Begin job on node18 at 2009-07-16 06:49:33
IDJOB=2081538
IDBENCH=57424
IDSOLVER=734
FILE ID=node18/2081538-1247719773
PBS_JOBID= 9521354
Free space on /tmp= 66316 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-15/normalized-super-js-taillard-15-11.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081538-1247719773/watcher-2081538-1247719773 -o /tmp/evaluation-result-2081538-1247719773/solver-2081538-1247719773 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1964717963 HOME/instance-2081538-1247719773.xml

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

MD5SUM BENCH= 711195861ae8d6ea60c538674c25157e
RANDOM SEED=1964717963

node18.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		: 3000.243
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		: 3000.243
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:        920224 kB
Buffers:         86996 kB
Cached:         368740 kB
SwapCached:          0 kB
Active:         677236 kB
Inactive:       377920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        920224 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2420 kB
Writeback:           0 kB
Mapped:         619864 kB
Slab:            64724 kB
Committed_AS:  1258340 kB
PageTables:       2948 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= 66316 MiB
End job on node18 at 2009-07-16 07:19:40