Trace number 1037694

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
Concrete + CSP4J - Tabu Engine 2008-05-30SAT 13.019 13.1621

DiagnosticValue
CHECKS16341800
NODES170729

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-6_ext.xml
MD5SUMb99e09050d1e5a990b013139f5dfdb16
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.98824
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5540
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5540
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

5.03/5.10	c CPU-LOAD 4.16
5.03/5.10	c LOADED 400 V (20 E), 5540 ExtensionConstraint2D, arity 2, 4.16 cpu
12.95/13.14	v 0 3 17 18 7 14 4 2 12 9 8 15 19 6 5 11 16 1 10 13 10 6 16 17 4 8 3 14 1 11 7 13 9 5 0 19 15 12 18 2 1 16 15 5 10 11 12 9 18 2 19 14 17 4 7 8 0 13 3 6 14 0 8 16 3 15 7 12 6 13 1 5 11 19 18 9 2 4 17 10 2 19 10 3 11 16 6 13 9 0 14 12 8 7 4 17 18 15 1 5 7 1 18 4 14 12 17 3 11 16 5 0 6 13 19 10 8 2 15 9 4 11 7 6 15 9 13 17 8 1 3 16 2 18 14 5 12 10 19 0 6 2 11 7 13 18 0 15 3 5 10 19 12 17 8 1 4 9 14 16 5 4 0 15 1 3 11 18 16 8 6 10 7 2 12 13 17 19 9 14 17 9 4 10 2 19 5 0 15 12 18 1 16 8 13 14 7 11 6 3 13 15 9 12 16 7 8 10 19 4 17 6 0 11 1 3 14 5 2 18 16 8 19 13 12 4 1 6 2 14 0 18 15 9 17 7 10 3 5 11 12 5 14 9 19 17 2 1 0 7 15 4 3 16 10 18 11 6 13 8 11 17 12 2 9 13 19 8 14 18 4 7 1 10 3 6 5 16 0 15 3 12 13 14 18 2 10 7 5 17 16 9 4 15 6 0 1 8 11 19 8 14 5 0 6 1 15 4 13 19 11 17 10 3 2 12 9 18 16 7 19 10 1 8 0 5 18 11 17 6 9 2 13 12 16 15 3 14 7 4 9 18 6 1 17 0 16 19 10 3 2 11 5 14 15 4 13 7 8 12 18 7 3 19 5 10 9 16 4 15 13 8 14 0 11 2 6 17 12 1 15 13 2 11 8 6 14 5 7 10 12 3 18 1 9 16 19 0 4 17 
12.95/13.15	s SATISFIABLE
12.95/13.15	d NODES 170729
12.95/13.15	d CHECKS 16341760
12.95/13.15	c gac3-effective-revisions: 2925
12.95/13.15	c gac3-useless-revisions: 11774
12.95/13.15	c prepro-constraint-ccks: 0
12.95/13.15	c prepro-constraint-presenceccks: 0
12.95/13.15	c prepro-cpu: 0.04
12.95/13.15	c prepro-matrix2d-ccks: 62775
12.95/13.15	c prepro-matrix2d-presenceccks: 66394
12.95/13.15	c prepro-removed: 2925
12.95/13.15	c total-assgn: 170729
12.95/13.15	c total-constraint-ccks: 16277530
12.95/13.15	c total-constraint-presence-ccks: 0
12.95/13.15	c total-cpu: 7.7799997
12.95/13.15	c total-matrix2d-ccks: 64230
12.95/13.15	c total-matrix2d-presence-ccks: 136282
12.95/13.15	c tuples: 0
12.95/13.15	c tuples-collisions: 0
12.95/13.15	c TOTAL-NODES 170729
12.95/13.15	c TOTAL-CPU 7.7799997

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1037694-1214962393/watcher-1037694-1214962393 -o /tmp/evaluation-result-1037694-1214962393/solver-1037694-1214962393 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/concrete.sh -c -ext 0 -s Tabu HOME/instance-1037694-1214962393.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 5843
/proc/meminfo: memFree=1523168/2055920 swapFree=4109588/4192956
[pid=5843] ppid=5841 vsize=5256 CPUtime=0
/proc/5843/stat : 5843 (concrete.sh) R 5841 5843 3644 0 -1 4194304 56 0 0 0 0 0 0 0 22 0 1 0 1525915561 5382144 41 996147200 4194304 4889804 548682068784 18446744073709551615 215416371244 0 0 4096 0 0 0 0 17 1 0 0
/proc/5843/statm: 1314 41 31 169 0 9 0

[startup+0.014779 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 5843
/proc/meminfo: memFree=1523168/2055920 swapFree=4109588/4192956
[pid=5843] ppid=5841 vsize=5356 CPUtime=0
/proc/5843/stat : 5843 (concrete.sh) S 5841 5843 3644 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 1525915561 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5843/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102217 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 5843
/proc/meminfo: memFree=1523168/2055920 swapFree=4109588/4192956
[pid=5843] ppid=5841 vsize=5356 CPUtime=0
/proc/5843/stat : 5843 (concrete.sh) S 5841 5843 3644 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 1525915561 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5843/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30125 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 5843
/proc/meminfo: memFree=1523168/2055920 swapFree=4109588/4192956
[pid=5843] ppid=5841 vsize=5356 CPUtime=0
/proc/5843/stat : 5843 (concrete.sh) S 5841 5843 3644 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 1525915561 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5843/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702328 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 5843
/proc/meminfo: memFree=1523168/2055920 swapFree=4109588/4192956
[pid=5843] ppid=5841 vsize=5356 CPUtime=0
/proc/5843/stat : 5843 (concrete.sh) S 5841 5843 3644 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 1525915561 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5843/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50148 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 5854
/proc/meminfo: memFree=1513552/2055920 swapFree=4109588/4192956
[pid=5843] ppid=5841 vsize=5356 CPUtime=0
/proc/5843/stat : 5843 (concrete.sh) S 5841 5843 3644 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 1525915561 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5843/statm: 1339 242 201 169 0 50 0
[pid=5846] ppid=5843 vsize=844088 CPUtime=1.46
/proc/5846/stat : 5846 (java) S 5843 5843 3644 0 -1 0 4902 0 1 0 142 4 0 0 18 0 9 0 1525915562 864346112 4211 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5846/statm: 211022 4211 1818 9 0 205590 0
[pid=5846/tid=5847] ppid=5843 vsize=844088 CPUtime=1.25
/proc/5846/task/5847/stat : 5847 (java) R 5843 5843 3644 0 -1 64 3108 0 1 0 123 2 0 0 25 0 9 0 1525915563 864346112 4211 996147200 134512640 134550740 4294956016 18446744073709551615 4125759480 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5848] ppid=5843 vsize=844088 CPUtime=0.07
/proc/5846/task/5848/stat : 5848 (java) S 5843 5843 3644 0 -1 64 567 0 0 0 6 1 0 0 16 0 9 0 1525915565 864346112 4211 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5849] ppid=5843 vsize=844088 CPUtime=0
/proc/5846/task/5849/stat : 5849 (java) S 5843 5843 3644 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1525915565 864346112 4211 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5850] ppid=5843 vsize=844088 CPUtime=0
/proc/5846/task/5850/stat : 5850 (java) S 5843 5843 3644 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 1525915565 864346112 4211 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5851] ppid=5843 vsize=844088 CPUtime=0
/proc/5846/task/5851/stat : 5851 (java) S 5843 5843 3644 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1525915567 864346112 4211 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5852] ppid=5843 vsize=844088 CPUtime=0.12
/proc/5846/task/5852/stat : 5852 (java) S 5843 5843 3644 0 -1 64 495 0 0 0 12 0 0 0 16 0 9 0 1525915567 864346112 4211 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5853] ppid=5843 vsize=844088 CPUtime=0
/proc/5846/task/5853/stat : 5853 (java) S 5843 5843 3644 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1525915567 864346112 4211 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5854] ppid=5843 vsize=844088 CPUtime=0
/proc/5846/task/5854/stat : 5854 (java) S 5843 5843 3644 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 1525915567 864346112 4211 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 849444

[startup+3.10279 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 5854
/proc/meminfo: memFree=1512272/2055920 swapFree=4109588/4192956
[pid=5843] ppid=5841 vsize=5356 CPUtime=0
/proc/5843/stat : 5843 (concrete.sh) S 5841 5843 3644 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 1525915561 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5843/statm: 1339 242 201 169 0 50 0
[pid=5846] ppid=5843 vsize=844088 CPUtime=3.05
/proc/5846/stat : 5846 (java) S 5843 5843 3644 0 -1 0 5343 0 1 0 299 6 0 0 18 0 9 0 1525915562 864346112 4481 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5846/statm: 211022 4481 1819 9 0 205590 0
[pid=5846/tid=5847] ppid=5843 vsize=844088 CPUtime=2.73
/proc/5846/task/5847/stat : 5847 (java) R 5843 5843 3644 0 -1 64 3279 0 1 0 271 2 0 0 25 0 9 0 1525915563 864346112 4481 996147200 134512640 134550740 4294956016 18446744073709551615 4125778223 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5848] ppid=5843 vsize=844088 CPUtime=0.17
/proc/5846/task/5848/stat : 5848 (java) S 5843 5843 3644 0 -1 64 836 0 0 0 15 2 0 0 16 0 9 0 1525915565 864346112 4481 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5849] ppid=5843 vsize=844088 CPUtime=0
/proc/5846/task/5849/stat : 5849 (java) S 5843 5843 3644 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1525915565 864346112 4481 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5850] ppid=5843 vsize=844088 CPUtime=0
/proc/5846/task/5850/stat : 5850 (java) S 5843 5843 3644 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 1525915565 864346112 4481 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5851] ppid=5843 vsize=844088 CPUtime=0
/proc/5846/task/5851/stat : 5851 (java) S 5843 5843 3644 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1525915567 864346112 4481 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5852] ppid=5843 vsize=844088 CPUtime=0.12
/proc/5846/task/5852/stat : 5852 (java) S 5843 5843 3644 0 -1 64 496 0 0 0 12 0 0 0 17 0 9 0 1525915567 864346112 4481 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5853] ppid=5843 vsize=844088 CPUtime=0
/proc/5846/task/5853/stat : 5853 (java) S 5843 5843 3644 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1525915567 864346112 4481 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5854] ppid=5843 vsize=844088 CPUtime=0
/proc/5846/task/5854/stat : 5854 (java) S 5843 5843 3644 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 1525915567 864346112 4481 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 849444

[startup+6.3014 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 5856
/proc/meminfo: memFree=1497168/2055920 swapFree=4109588/4192956
[pid=5843] ppid=5841 vsize=5356 CPUtime=0
/proc/5843/stat : 5843 (concrete.sh) S 5841 5843 3644 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 1525915561 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5843/statm: 1339 242 201 169 0 50 0
[pid=5846] ppid=5843 vsize=845316 CPUtime=6.22
/proc/5846/stat : 5846 (java) S 5843 5843 3644 0 -1 0 11105 0 1 0 611 11 0 0 18 0 9 0 1525915562 865603584 8881 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5846/statm: 211329 8881 2571 9 0 205896 0
[pid=5846/tid=5847] ppid=5843 vsize=845316 CPUtime=5.27
/proc/5846/task/5847/stat : 5847 (java) R 5843 5843 3644 0 -1 64 3687 0 1 0 524 3 0 0 25 0 9 0 1525915563 865603584 8881 996147200 134512640 134550740 4294956016 18446744073709551615 4126144736 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5848] ppid=5843 vsize=845316 CPUtime=0.71
/proc/5846/task/5848/stat : 5848 (java) S 5843 5843 3644 0 -1 64 6135 0 0 0 65 6 0 0 16 0 9 0 1525915565 865603584 8881 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5849] ppid=5843 vsize=845316 CPUtime=0
/proc/5846/task/5849/stat : 5849 (java) S 5843 5843 3644 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1525915565 865603584 8881 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5850] ppid=5843 vsize=845316 CPUtime=0
/proc/5846/task/5850/stat : 5850 (java) S 5843 5843 3644 0 -1 64 6 0 0 0 0 0 0 0 15 0 9 0 1525915565 865603584 8881 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5851] ppid=5843 vsize=845316 CPUtime=0
/proc/5846/task/5851/stat : 5851 (java) S 5843 5843 3644 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1525915567 865603584 8881 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5852] ppid=5843 vsize=845316 CPUtime=0.2
/proc/5846/task/5852/stat : 5852 (java) S 5843 5843 3644 0 -1 64 543 0 0 0 20 0 0 0 16 0 9 0 1525915567 865603584 8881 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5853] ppid=5843 vsize=845316 CPUtime=0
/proc/5846/task/5853/stat : 5853 (java) S 5843 5843 3644 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1525915567 865603584 8881 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5854] ppid=5843 vsize=845316 CPUtime=0
/proc/5846/task/5854/stat : 5854 (java) S 5843 5843 3644 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 1525915567 865603584 8881 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 850672

[startup+12.7016 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 5856
/proc/meminfo: memFree=1496848/2055920 swapFree=4109588/4192956
[pid=5843] ppid=5841 vsize=5356 CPUtime=0
/proc/5843/stat : 5843 (concrete.sh) S 5841 5843 3644 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 1525915561 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5843/statm: 1339 242 201 169 0 50 0
[pid=5846] ppid=5843 vsize=845316 CPUtime=12.56
/proc/5846/stat : 5846 (java) S 5843 5843 3644 0 -1 0 11109 0 1 0 1245 11 0 0 18 0 9 0 1525915562 865603584 8884 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5846/statm: 211329 8884 2571 9 0 205896 0
[pid=5846/tid=5847] ppid=5843 vsize=845316 CPUtime=11.61
/proc/5846/task/5847/stat : 5847 (java) R 5843 5843 3644 0 -1 64 3689 0 1 0 1158 3 0 0 25 0 9 0 1525915563 865603584 8884 996147200 134512640 134550740 4294956016 18446744073709551615 4126144707 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5848] ppid=5843 vsize=845316 CPUtime=0.71
/proc/5846/task/5848/stat : 5848 (java) S 5843 5843 3644 0 -1 64 6135 0 0 0 65 6 0 0 16 0 9 0 1525915565 865603584 8884 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5849] ppid=5843 vsize=845316 CPUtime=0
/proc/5846/task/5849/stat : 5849 (java) S 5843 5843 3644 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1525915565 865603584 8884 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5850] ppid=5843 vsize=845316 CPUtime=0
/proc/5846/task/5850/stat : 5850 (java) S 5843 5843 3644 0 -1 64 6 0 0 0 0 0 0 0 15 0 9 0 1525915565 865603584 8884 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5851] ppid=5843 vsize=845316 CPUtime=0
/proc/5846/task/5851/stat : 5851 (java) S 5843 5843 3644 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1525915567 865603584 8884 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5852] ppid=5843 vsize=845316 CPUtime=0.2
/proc/5846/task/5852/stat : 5852 (java) S 5843 5843 3644 0 -1 64 545 0 0 0 20 0 0 0 16 0 9 0 1525915567 865603584 8884 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5853] ppid=5843 vsize=845316 CPUtime=0
/proc/5846/task/5853/stat : 5853 (java) S 5843 5843 3644 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1525915567 865603584 8884 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5854] ppid=5843 vsize=845316 CPUtime=0
/proc/5846/task/5854/stat : 5854 (java) S 5843 5843 3644 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 1525915567 865603584 8884 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 850672

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

[startup+13.1017 s]
/proc/loadavg: 1.94 1.98 1.99 3/83 5856
/proc/meminfo: memFree=1496848/2055920 swapFree=4109588/4192956
[pid=5843] ppid=5841 vsize=5356 CPUtime=0
/proc/5843/stat : 5843 (concrete.sh) S 5841 5843 3644 0 -1 4194304 315 128 0 0 0 0 0 0 18 0 1 0 1525915561 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5843/statm: 1339 242 201 169 0 50 0
[pid=5846] ppid=5843 vsize=845316 CPUtime=12.95
/proc/5846/stat : 5846 (java) S 5843 5843 3644 0 -1 0 11109 0 1 0 1284 11 0 0 18 0 9 0 1525915562 865603584 8884 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5846/statm: 211329 8884 2571 9 0 205896 0
[pid=5846/tid=5847] ppid=5843 vsize=845316 CPUtime=12
/proc/5846/task/5847/stat : 5847 (java) R 5843 5843 3644 0 -1 64 3689 0 1 0 1197 3 0 0 25 0 9 0 1525915563 865603584 8884 996147200 134512640 134550740 4294956016 18446744073709551615 4126149565 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5848] ppid=5843 vsize=845316 CPUtime=0.71
/proc/5846/task/5848/stat : 5848 (java) S 5843 5843 3644 0 -1 64 6135 0 0 0 65 6 0 0 16 0 9 0 1525915565 865603584 8884 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5849] ppid=5843 vsize=845316 CPUtime=0
/proc/5846/task/5849/stat : 5849 (java) S 5843 5843 3644 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1525915565 865603584 8884 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5850] ppid=5843 vsize=845316 CPUtime=0
/proc/5846/task/5850/stat : 5850 (java) S 5843 5843 3644 0 -1 64 6 0 0 0 0 0 0 0 15 0 9 0 1525915565 865603584 8884 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5851] ppid=5843 vsize=845316 CPUtime=0
/proc/5846/task/5851/stat : 5851 (java) S 5843 5843 3644 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1525915567 865603584 8884 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5852] ppid=5843 vsize=845316 CPUtime=0.2
/proc/5846/task/5852/stat : 5852 (java) S 5843 5843 3644 0 -1 64 545 0 0 0 20 0 0 0 16 0 9 0 1525915567 865603584 8884 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5853] ppid=5843 vsize=845316 CPUtime=0
/proc/5846/task/5853/stat : 5853 (java) S 5843 5843 3644 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1525915567 865603584 8884 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5846/tid=5854] ppid=5843 vsize=845316 CPUtime=0
/proc/5846/task/5854/stat : 5854 (java) S 5843 5843 3644 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 1525915567 865603584 8884 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.95
Current children cumulated vsize (KiB) 850672

Child status: 0
Real time (s): 13.1621
CPU time (s): 13.019
CPU user time (s): 12.894
CPU system time (s): 0.124981
CPU usage (%): 98.9127
Max. virtual memory (cumulated for all children) (KiB): 851320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.894
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11569
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4090
involuntary context switches= 4291

runsolver used 0.011998 second user time and 0.057991 second system time

The end

Launcher Data (download as text)

Begin job on node9 at 2008-07-02 03:33:13
IDJOB=1037694
IDBENCH=53523
IDSOLVER=303
FILE ID=node9/1037694-1214962393
PBS_JOBID= 7870315
Free space on /tmp= 66536 MiB

SOLVER NAME= Concrete + CSP4J - Tabu Engine 2008-05-30
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-6_ext.xml
COMMAND LINE= HOME/concrete.sh -c -ext 0 -s Tabu BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1037694-1214962393/watcher-1037694-1214962393 -o /tmp/evaluation-result-1037694-1214962393/solver-1037694-1214962393 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/concrete.sh -c -ext 0 -s Tabu HOME/instance-1037694-1214962393.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b99e09050d1e5a990b013139f5dfdb16
RANDOM SEED=835189285

node9.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	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1523648 kB
Buffers:         51324 kB
Cached:         231220 kB
SwapCached:      77176 kB
Active:         267184 kB
Inactive:       214740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1523648 kB
SwapTotal:     4192956 kB
SwapFree:      4109588 kB
Dirty:            1172 kB
Writeback:           0 kB
Mapped:         202232 kB
Slab:            35196 kB
Committed_AS:  2921712 kB
PageTables:       2196 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= 66536 MiB
End job on node9 at 2008-07-02 03:33:26