Trace number 2086785

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) 1800.07 1809.25

General information on the benchmark

Namecsp/js-taillard-20/
normalized-js-taillard-20-100-0.xml
MD5SUM694094fc9258bd0927570f73a0c21c65
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1663
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
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
0.00/0.01	c Seed is 1440257459
0.00/0.01	c Constructing HOME/instance-2086785-1247726791.xml  with 27360 constraints
0.38/0.42	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-2086785-1247726791/watcher-2086785-1247726791 -o /tmp/evaluation-result-2086785-1247726791/solver-2086785-1247726791 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1440257459 HOME/instance-2086785-1247726791.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: 1.93 2.09 2.10 4/82 19314
/proc/meminfo: memFree=1625904/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=5356 CPUtime=0
/proc/19314/stat : 19314 (pcssolve) S 19312 19314 19203 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 59744157 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19314/statm: 1339 242 201 169 0 50 0
[pid=19315] ppid=19314 vsize=5356 CPUtime=0
/proc/19315/stat : 19315 (pcssolve) R 19314 19314 19203 0 -1 4194368 22 0 0 0 0 0 0 0 20 0 1 0 59744157 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 251279240487 0 0 4096 0 0 0 0 17 1 0 0
/proc/19315/statm: 1339 243 202 169 0 50 0
[pid=19316] ppid=19314 vsize=5356 CPUtime=0
/proc/19316/stat : 19316 (pcssolve) R 19314 19314 19203 0 -1 4194368 22 0 0 0 0 0 0 0 21 0 1 0 59744157 5484544 244 996147200 4194304 4889804 548682068800 18446744073709551615 251279240487 0 0 4096 0 0 0 0 17 1 0 0
/proc/19316/statm: 1339 244 203 169 0 50 0

[startup+0.0149329 s]
/proc/loadavg: 1.93 2.09 2.10 4/82 19314
/proc/meminfo: memFree=1625904/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=796 CPUtime=0
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 378 663 0 0 0 0 0 0 21 0 1 0 59744157 815104 26 996147200 134512640 135215973 4294956304 18446744073709551615 4043556 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 199 26 20 171 0 3 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 796

[startup+0.102943 s]
/proc/loadavg: 1.93 2.09 2.10 4/82 19314
/proc/meminfo: memFree=1625904/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=6520 CPUtime=0.08
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 1315 663 0 0 8 0 0 0 21 0 1 0 59744157 6676480 872 996147200 134512640 135215973 4294956304 18446744073709551615 134585081 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 1630 874 388 171 0 555 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6520

[startup+0.301973 s]
/proc/loadavg: 1.93 2.09 2.10 4/82 19314
/proc/meminfo: memFree=1625904/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=12572 CPUtime=0.28
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 2975 663 0 0 27 1 0 0 23 0 1 0 59744157 12873728 2068 996147200 134512640 135215973 4294956304 18446744073709551615 134911942 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 3143 2068 388 171 0 2068 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 12572

[startup+0.702016 s]
/proc/loadavg: 1.93 2.09 2.10 4/82 19314
/proc/meminfo: memFree=1625904/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=22992 CPUtime=0.68
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 6700 663 0 0 65 3 0 0 25 0 1 0 59744157 23543808 4570 996147200 134512640 135215973 4294956304 18446744073709551615 134908087 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 5748 4570 404 171 0 4673 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 22992

[startup+1.50212 s]
/proc/loadavg: 1.93 2.09 2.10 3/83 19319
/proc/meminfo: memFree=1604648/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=43596 CPUtime=1.48
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 10686 663 0 0 143 5 0 0 25 0 1 0 59744157 44642304 7723 996147200 134512640 135215973 4294956304 18446744073709551615 134915804 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 10899 7730 408 171 0 9824 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 43596

[startup+3.10132 s]
/proc/loadavg: 1.93 2.09 2.10 3/83 19319
/proc/meminfo: memFree=1598376/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=38536 CPUtime=3.07
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 12007 663 0 0 301 6 0 0 25 0 1 0 59744157 39460864 7372 996147200 134512640 135215973 4294956304 18446744073709551615 4158960012 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 9634 7372 408 171 0 8559 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 38536

[startup+6.30172 s]
/proc/loadavg: 1.94 2.09 2.10 3/83 19319
/proc/meminfo: memFree=1596392/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=38860 CPUtime=6.26
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 12452 663 0 0 620 6 0 0 25 0 1 0 59744157 39792640 7817 996147200 134512640 135215973 4294956304 18446744073709551615 134588298 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 9715 7817 408 171 0 8640 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 38860

[startup+12.7015 s]
/proc/loadavg: 1.94 2.09 2.10 3/83 19319
/proc/meminfo: memFree=1595368/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=39392 CPUtime=12.62
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 12611 663 0 0 1256 6 0 0 25 0 1 0 59744157 40337408 7943 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 9848 7943 408 171 0 8773 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 39392

[startup+25.5011 s]
/proc/loadavg: 1.95 2.08 2.09 3/83 19319
/proc/meminfo: memFree=1594344/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=40396 CPUtime=25.36
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 12898 663 0 0 2530 6 0 0 25 0 1 0 59744157 41365504 8165 996147200 134512640 135215973 4294956304 18446744073709551615 134587658 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 10099 8165 408 171 0 9024 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 40396

[startup+51.1013 s]
/proc/loadavg: 1.97 2.08 2.09 3/83 19319
/proc/meminfo: memFree=1592424/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=42832 CPUtime=50.83
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 13597 663 0 0 5076 7 0 0 25 0 1 0 59744157 43859968 8735 996147200 134512640 135215973 4294956304 18446744073709551615 4158960128 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 10708 8735 408 171 0 9633 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 42832

[startup+102.307 s]
/proc/loadavg: 1.98 2.06 2.08 3/83 19319
/proc/meminfo: memFree=1585000/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=50204 CPUtime=101.78
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 15624 663 0 0 10169 9 0 0 25 0 1 0 59744157 51408896 10505 996147200 134512640 135215973 4294956304 18446744073709551615 134591911 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 12551 10505 408 171 0 11476 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 50204

[startup+162.301 s]
/proc/loadavg: 1.99 2.05 2.08 3/83 19319
/proc/meminfo: memFree=1576936/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=57212 CPUtime=161.48
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 17622 663 0 0 16138 10 0 0 25 0 1 0 59744157 58585088 12503 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 14303 12503 408 171 0 13228 0
Current children cumulated CPU time (s) 161.48
Current children cumulated vsize (KiB) 57212

[startup+222.302 s]
/proc/loadavg: 1.99 2.04 2.07 3/83 19319
/proc/meminfo: memFree=1567144/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=69172 CPUtime=221.17
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 20790 663 0 0 22105 12 0 0 25 0 1 0 59744157 70832128 14901 996147200 134512640 135215973 4294956304 18446744073709551615 134585600 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 17293 14901 408 171 0 16218 0
Current children cumulated CPU time (s) 221.17
Current children cumulated vsize (KiB) 69172

[startup+282.301 s]
/proc/loadavg: 1.99 2.03 2.07 3/83 19319
/proc/meminfo: memFree=1559848/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=75244 CPUtime=280.88
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 22640 663 0 0 28074 14 0 0 25 0 1 0 59744157 77049856 16751 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 18811 16751 408 171 0 17736 0
Current children cumulated CPU time (s) 280.88
Current children cumulated vsize (KiB) 75244

[startup+342.302 s]
/proc/loadavg: 1.99 2.02 2.06 3/83 19321
/proc/meminfo: memFree=1540968/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=103084 CPUtime=340.58
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 30674 663 0 0 34039 19 0 0 25 0 1 0 59744157 105558016 21456 996147200 134512640 135215973 4294956304 18446744073709551615 134599824 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 25771 21456 408 171 0 24696 0
Current children cumulated CPU time (s) 340.58
Current children cumulated vsize (KiB) 103084

[startup+402.301 s]
/proc/loadavg: 1.99 2.02 2.06 3/83 19321
/proc/meminfo: memFree=1537256/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=109936 CPUtime=400.28
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 32609 663 0 0 40008 20 0 0 25 0 1 0 59744157 112574464 22366 996147200 134512640 135215973 4294956304 18446744073709551615 4158960058 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 27484 22366 408 171 0 26409 0
Current children cumulated CPU time (s) 400.28
Current children cumulated vsize (KiB) 109936

[startup+462.302 s]
/proc/loadavg: 1.99 2.01 2.05 3/83 19321
/proc/meminfo: memFree=1532776/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=113544 CPUtime=459.98
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 33743 663 0 0 45977 21 0 0 25 0 1 0 59744157 116269056 23500 996147200 134512640 135215973 4294956304 18446744073709551615 134594154 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 28386 23500 408 171 0 27311 0
Current children cumulated CPU time (s) 459.98
Current children cumulated vsize (KiB) 113544

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 2.04 3/83 19321
/proc/meminfo: memFree=1528488/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=116828 CPUtime=519.68
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 34811 663 0 0 51946 22 0 0 25 0 1 0 59744157 119631872 24568 996147200 134512640 135215973 4294956304 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 29207 24568 408 171 0 28132 0
Current children cumulated CPU time (s) 519.68
Current children cumulated vsize (KiB) 116828

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 2.04 3/83 19321
/proc/meminfo: memFree=1521128/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=123296 CPUtime=579.39
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 36687 663 0 0 57915 24 0 0 25 0 1 0 59744157 126255104 26444 996147200 134512640 135215973 4294956304 18446744073709551615 134583409 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 30824 26444 408 171 0 29749 0
Current children cumulated CPU time (s) 579.39
Current children cumulated vsize (KiB) 123296

[startup+642.302 s]
/proc/loadavg: 1.99 2.00 2.03 3/83 19321
/proc/meminfo: memFree=1512616/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=138732 CPUtime=639.09

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

[startup+822.302 s]
/proc/loadavg: 1.99 2.00 2.01 3/84 19427
/proc/meminfo: memFree=1456560/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=159720 CPUtime=818.03
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 46623 663 0 0 81771 32 0 0 25 0 1 0 59744157 163553280 34331 996147200 134512640 135215973 4294956304 18446744073709551615 134610583 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 39930 34331 408 171 0 38855 0
Current children cumulated CPU time (s) 818.03
Current children cumulated vsize (KiB) 159720

[startup+882.302 s]
/proc/loadavg: 1.99 2.00 2.01 3/84 19433
/proc/meminfo: memFree=1443440/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=167944 CPUtime=877.72
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 48876 663 0 0 87738 34 0 0 25 0 1 0 59744157 171974656 36584 996147200 134512640 135215973 4294956304 18446744073709551615 134523348 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 41986 36584 408 171 0 40911 0
Current children cumulated CPU time (s) 877.72
Current children cumulated vsize (KiB) 167944

[startup+942.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/84 19433
/proc/meminfo: memFree=1433328/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=176840 CPUtime=937.41
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 51357 663 0 0 93705 36 0 0 25 0 1 0 59744157 181084160 39065 996147200 134512640 135215973 4294956304 18446744073709551615 134587268 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 44210 39065 408 171 0 43135 0
Current children cumulated CPU time (s) 937.41
Current children cumulated vsize (KiB) 176840

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/84 19433
/proc/meminfo: memFree=1424432/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=184772 CPUtime=997.11
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 53551 663 0 0 99674 37 0 0 25 0 1 0 59744157 189206528 41259 996147200 134512640 135215973 4294956304 18446744073709551615 134583653 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 46193 41259 408 171 0 45118 0
Current children cumulated CPU time (s) 997.11
Current children cumulated vsize (KiB) 184772

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/84 19433
/proc/meminfo: memFree=1413168/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=195104 CPUtime=1056.82
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 56420 663 0 0 105643 39 0 0 25 0 1 0 59744157 199786496 44128 996147200 134512640 135215973 4294956304 18446744073709551615 134983097 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 48776 44128 408 171 0 47701 0
Current children cumulated CPU time (s) 1056.82
Current children cumulated vsize (KiB) 195104

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/84 19433
/proc/meminfo: memFree=1404016/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=203104 CPUtime=1116.52
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 58656 663 0 0 111611 41 0 0 25 0 1 0 59744157 207978496 46364 996147200 134512640 135215973 4294956304 18446744073709551615 134582279 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 50776 46364 408 171 0 49701 0
Current children cumulated CPU time (s) 1116.52
Current children cumulated vsize (KiB) 203104

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/84 19433
/proc/meminfo: memFree=1395120/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=211600 CPUtime=1176.22
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 61005 663 0 0 117580 42 0 0 25 0 1 0 59744157 216678400 48713 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 52900 48713 408 171 0 51825 0
Current children cumulated CPU time (s) 1176.22
Current children cumulated vsize (KiB) 211600

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/84 19433
/proc/meminfo: memFree=1387184/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=234312 CPUtime=1235.93
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 66892 663 0 0 123548 45 0 0 25 0 1 0 59744157 239935488 50503 996147200 134512640 135215973 4294956304 18446744073709551615 135094975 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 58578 50503 408 171 0 57503 0
Current children cumulated CPU time (s) 1235.93
Current children cumulated vsize (KiB) 234312

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/84 19433
/proc/meminfo: memFree=1376432/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=243916 CPUtime=1295.63
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 69554 663 0 0 129516 47 0 0 25 0 1 0 59744157 249769984 53165 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 60979 53165 408 171 0 59904 0
Current children cumulated CPU time (s) 1295.63
Current children cumulated vsize (KiB) 243916

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/84 19433
/proc/meminfo: memFree=1367280/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=252200 CPUtime=1355.32
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 71849 663 0 0 135484 48 0 0 25 0 1 0 59744157 258252800 55460 996147200 134512640 135215973 4294956304 18446744073709551615 134533343 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 63050 55460 408 171 0 61975 0
Current children cumulated CPU time (s) 1355.32
Current children cumulated vsize (KiB) 252200

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 2.00 3/84 19433
/proc/meminfo: memFree=1360432/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=258096 CPUtime=1415.04
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 73510 663 0 0 141455 49 0 0 25 0 1 0 59744157 264290304 57121 996147200 134512640 135215973 4294956304 18446744073709551615 134591337 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 64524 57121 408 171 0 63449 0
Current children cumulated CPU time (s) 1415.04
Current children cumulated vsize (KiB) 258096

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/84 19433
/proc/meminfo: memFree=1352432/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=265128 CPUtime=1474.73
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 75511 663 0 0 147423 50 0 0 25 0 1 0 59744157 271491072 59122 996147200 134512640 135215973 4294956304 18446744073709551615 134648240 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 66282 59122 408 171 0 65207 0
Current children cumulated CPU time (s) 1474.73
Current children cumulated vsize (KiB) 265128

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/84 19433
/proc/meminfo: memFree=1344432/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=272272 CPUtime=1534.44
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 77541 663 0 0 153392 52 0 0 25 0 1 0 59744157 278806528 61152 996147200 134512640 135215973 4294956304 18446744073709551615 135096021 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 68068 61152 408 171 0 66993 0
Current children cumulated CPU time (s) 1534.44
Current children cumulated vsize (KiB) 272272

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/84 19433
/proc/meminfo: memFree=1336432/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=279224 CPUtime=1594.14
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 79531 663 0 0 159360 54 0 0 25 0 1 0 59744157 285925376 63142 996147200 134512640 135215973 4294956304 18446744073709551615 134957929 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 69806 63142 408 171 0 68731 0
Current children cumulated CPU time (s) 1594.14
Current children cumulated vsize (KiB) 279224

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/84 19433
/proc/meminfo: memFree=1328496/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=286128 CPUtime=1653.83
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 81501 663 0 0 165329 54 0 0 25 0 1 0 59744157 292995072 65112 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 71532 65112 408 171 0 70457 0
Current children cumulated CPU time (s) 1653.83
Current children cumulated vsize (KiB) 286128

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/84 19433
/proc/meminfo: memFree=1320560/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=293332 CPUtime=1713.53
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 83495 663 0 0 171297 56 0 0 25 0 1 0 59744157 300371968 67106 996147200 134512640 135215973 4294956304 18446744073709551615 134982863 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 73333 67106 408 171 0 72258 0
Current children cumulated CPU time (s) 1713.53
Current children cumulated vsize (KiB) 293332

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/84 19433
/proc/meminfo: memFree=1306352/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=308404 CPUtime=1773.24
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 87582 663 0 0 177265 59 0 0 25 0 1 0 59744157 315805696 70615 996147200 134512640 135215973 4294956304 18446744073709551615 134680758 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 77101 70615 408 171 0 76026 0
Current children cumulated CPU time (s) 1773.24
Current children cumulated vsize (KiB) 308404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.2 s]
/proc/loadavg: 1.99 2.00 2.00 3/84 19433
/proc/meminfo: memFree=1304880/2055920 swapFree=4192812/4192956
[pid=19314] ppid=19312 vsize=309460 CPUtime=1800
/proc/19314/stat : 19314 (pcs.big) R 19312 19314 19203 0 -1 4194304 87942 663 0 0 179941 59 0 0 25 0 1 0 59744157 316887040 70975 996147200 134512640 135215973 4294956304 18446744073709551615 134583400 0 0 4096 0 0 0 0 17 0 0 0
/proc/19314/statm: 77365 70975 408 171 0 76290 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 309460

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): 1809.25
CPU time (s): 1800.07
CPU user time (s): 1799.42
CPU system time (s): 0.648901
CPU usage (%): 99.4925
Max. virtual memory (cumulated for all children) (KiB): 310136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.42
system time used= 0.648901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88605
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= 29
involuntary context switches= 40327

runsolver used 1.73074 second user time and 4.86226 second system time

The end

Launcher Data 

Begin job on node92 at 2009-07-16 08:46:31
IDJOB=2086785
IDBENCH=58632
IDSOLVER=734
FILE ID=node92/2086785-1247726791
PBS_JOBID= 9521547
Free space on /tmp= 66304 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/js-taillard-20/normalized-js-taillard-20-100-0.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2086785-1247726791/watcher-2086785-1247726791 -o /tmp/evaluation-result-2086785-1247726791/solver-2086785-1247726791 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1440257459 HOME/instance-2086785-1247726791.xml

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

MD5SUM BENCH= 694094fc9258bd0927570f73a0c21c65
RANDOM SEED=1440257459

node92.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		: 3000.216
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		: 3000.216
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:       1626320 kB
Buffers:         80604 kB
Cached:         232468 kB
SwapCached:          0 kB
Active:         121156 kB
Inactive:       238484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626320 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2324 kB
Writeback:           0 kB
Mapped:          67004 kB
Slab:            54960 kB
Committed_AS:   543720 kB
PageTables:       2012 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= 66300 MiB
End job on node92 at 2009-07-16 09:16:43