Trace number 2090614

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 2009-07-14SAT 17.1544 17.3043

DiagnosticValue
CHECKS92030200
NODES45944

General information on the benchmark

Namecsp/tightness0.65/
normalized-rand-2-40-40-135-650-38_ext.xml
MD5SUM6b9ae4753c885d6159ba04543e130d89
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 benchmark1.73773
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints135
Maximum constraint arity2
Maximum domain size40
Number of constraints which are defined in extension135
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

1.26/1.30	c CPU-LOAD 0.67
1.26/1.30	c LOADED 40 V (40 E), 135 ExtensionConstraint2D, arity 2, 0.67 cpu
17.04/17.29	v 25 15 5 27 15 28 2 31 17 11 11 0 6 1 6 10 21 2 39 39 31 5 23 14 22 28 10 32 0 35 33 0 34 10 13 35 5 13 2 7 
17.04/17.29	s SATISFIABLE
17.04/17.29	d NODES 45944
17.04/17.29	d CHECKS 92030239
17.04/17.29	c heuristic-cpu: 0.0
17.04/17.29	c prepro-constraint-ccks: 0
17.04/17.29	c prepro-constraint-presenceccks: 0
17.04/17.29	c prepro-cpu: 0.02
17.04/17.29	c prepro-matrix2d-ccks: 0
17.04/17.29	c prepro-matrix2d-presenceccks: 0
17.04/17.29	c prepro-removed: 0
17.04/17.29	c search-cpu: 15.74
17.04/17.29	c search-nps: 2918.9326
17.04/17.29	c total-assgn: 45944
17.04/17.29	c total-constraint-ccks: 0
17.04/17.29	c total-constraint-presence-ccks: 0
17.04/17.29	c total-cpu: 15.8
17.04/17.29	c total-matrix2d-ccks: 92030239
17.04/17.29	c total-matrix2d-presence-ccks: 0
17.04/17.29	c TOTAL-NODES 45944
17.04/17.29	c TOTAL-CPU 15.8

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2090614-1247731036/watcher-2090614-1247731036 -o /tmp/evaluation-result-2090614-1247731036/solver-2090614-1247731036 -C 1800 -W 2000 -M 900 HOME/concrete.sh -c HOME/instance-2090614-1247731036.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: 1.97 2.03 2.02 4/72 17617
/proc/meminfo: memFree=1527504/2055920 swapFree=4192812/4192956
[pid=17617] ppid=17615 vsize=5356 CPUtime=0
/proc/17617/stat : 17617 (concrete.sh) S 17615 17617 16892 0 -1 4194304 270 0 0 0 0 0 0 0 20 0 1 0 59795311 5484544 230 996147200 4194304 4889804 548682068816 18446744073709551615 209136091218 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/17617/statm: 1339 230 191 169 0 50 0
[pid=17618] ppid=17617 vsize=172 CPUtime=0
/proc/17618/stat : 17618 (dirname) R 17617 17617 16892 0 -1 4194304 46 0 0 0 0 0 0 0 22 0 1 0 59795311 176128 22 996147200 4194304 4208292 548682069008 18446744073709551615 209133303225 0 0 4096 0 0 0 0 17 1 0 0
/proc/17618/statm: 43 22 16 3 0 3 0

[startup+0.010607 s]
/proc/loadavg: 1.97 2.03 2.02 4/72 17617
/proc/meminfo: memFree=1527504/2055920 swapFree=4192812/4192956
[pid=17617] ppid=17615 vsize=5356 CPUtime=0
/proc/17617/stat : 17617 (concrete.sh) R 17615 17617 16892 0 -1 4194304 291 127 0 0 0 0 0 0 21 0 1 0 59795311 5484544 238 996147200 4194304 4889804 548682068816 18446744073709551615 209135921823 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/17617/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101621 s]
/proc/loadavg: 1.97 2.03 2.02 4/72 17617
/proc/meminfo: memFree=1527504/2055920 swapFree=4192812/4192956
[pid=17617] ppid=17615 vsize=5356 CPUtime=0
/proc/17617/stat : 17617 (concrete.sh) S 17615 17617 16892 0 -1 4194304 341 291 0 0 0 0 0 0 21 0 1 0 59795311 5484544 244 996147200 4194304 4889804 548682068816 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17617/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301639 s]
/proc/loadavg: 1.97 2.03 2.02 4/72 17617
/proc/meminfo: memFree=1527504/2055920 swapFree=4192812/4192956
[pid=17617] ppid=17615 vsize=5356 CPUtime=0
/proc/17617/stat : 17617 (concrete.sh) S 17615 17617 16892 0 -1 4194304 341 291 0 0 0 0 0 0 21 0 1 0 59795311 5484544 244 996147200 4194304 4889804 548682068816 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17617/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701675 s]
/proc/loadavg: 1.97 2.03 2.02 4/72 17617
/proc/meminfo: memFree=1527504/2055920 swapFree=4192812/4192956
[pid=17617] ppid=17615 vsize=5356 CPUtime=0
/proc/17617/stat : 17617 (concrete.sh) S 17615 17617 16892 0 -1 4194304 341 291 0 0 0 0 0 0 21 0 1 0 59795311 5484544 244 996147200 4194304 4889804 548682068816 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17617/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50174 s]
/proc/loadavg: 1.97 2.03 2.02 3/82 17630
/proc/meminfo: memFree=1512640/2055920 swapFree=4192812/4192956
[pid=17617] ppid=17615 vsize=5356 CPUtime=0
/proc/17617/stat : 17617 (concrete.sh) S 17615 17617 16892 0 -1 4194304 341 291 0 0 0 0 0 0 21 0 1 0 59795311 5484544 244 996147200 4194304 4889804 548682068816 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17617/statm: 1339 244 201 169 0 50 0
[pid=17622] ppid=17617 vsize=848532 CPUtime=1.46
/proc/17622/stat : 17622 (java) S 17617 17617 16892 0 -1 0 8047 0 1 0 138 8 0 0 18 0 9 0 59795312 868896768 6839 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17622/statm: 212133 6839 2615 9 0 206618 0
[pid=17622/tid=17623] ppid=17617 vsize=848532 CPUtime=1.03
/proc/17622/task/17623/stat : 17623 (java) R 17617 17617 16892 0 -1 64 3795 0 1 0 98 5 0 0 25 0 9 0 59795313 868896768 6839 996147200 134512640 134550932 4294955408 18446744073709551615 4126465922 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17624] ppid=17617 vsize=848532 CPUtime=0.12
/proc/17622/task/17624/stat : 17624 (java) S 17617 17617 16892 0 -1 64 2044 0 0 0 11 1 0 0 16 0 9 0 59795314 868896768 6839 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17625] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17625/stat : 17625 (java) S 17617 17617 16892 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 59795315 868896768 6839 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17626] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17626/stat : 17626 (java) S 17617 17617 16892 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 59795315 868896768 6839 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17627] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17627/stat : 17627 (java) S 17617 17617 16892 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 59795317 868896768 6839 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17628] ppid=17617 vsize=848532 CPUtime=0.3
/proc/17622/task/17628/stat : 17628 (java) S 17617 17617 16892 0 -1 64 1507 0 0 0 29 1 0 0 16 0 9 0 59795320 868896768 6839 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17629] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17629/stat : 17629 (java) S 17617 17617 16892 0 -1 64 0 0 0 0 0 0 0 0 20 0 9 0 59795320 868896768 6839 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17630] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17630/stat : 17630 (java) S 17617 17617 16892 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 59795321 868896768 6839 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 853888

[startup+3.10288 s]
/proc/loadavg: 1.97 2.03 2.02 3/82 17632
/proc/meminfo: memFree=1509632/2055920 swapFree=4192812/4192956
[pid=17617] ppid=17615 vsize=5356 CPUtime=0
/proc/17617/stat : 17617 (concrete.sh) S 17615 17617 16892 0 -1 4194304 341 291 0 0 0 0 0 0 21 0 1 0 59795311 5484544 244 996147200 4194304 4889804 548682068816 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17617/statm: 1339 244 201 169 0 50 0
[pid=17622] ppid=17617 vsize=848532 CPUtime=3.05
/proc/17622/stat : 17622 (java) S 17617 17617 16892 0 -1 0 8055 0 1 0 297 8 0 0 18 0 9 0 59795312 868896768 6846 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17622/statm: 212133 6846 2615 9 0 206618 0
[pid=17622/tid=17623] ppid=17617 vsize=848532 CPUtime=2.6
/proc/17622/task/17623/stat : 17623 (java) R 17617 17617 16892 0 -1 64 3796 0 1 0 255 5 0 0 25 0 9 0 59795313 868896768 6846 996147200 134512640 134550932 4294955408 18446744073709551615 4126447923 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17624] ppid=17617 vsize=848532 CPUtime=0.12
/proc/17622/task/17624/stat : 17624 (java) S 17617 17617 16892 0 -1 64 2044 0 0 0 11 1 0 0 17 0 9 0 59795314 868896768 6846 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17625] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17625/stat : 17625 (java) S 17617 17617 16892 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 59795315 868896768 6846 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17626] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17626/stat : 17626 (java) S 17617 17617 16892 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 59795315 868896768 6846 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17627] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17627/stat : 17627 (java) S 17617 17617 16892 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 59795317 868896768 6846 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17628] ppid=17617 vsize=848532 CPUtime=0.31
/proc/17622/task/17628/stat : 17628 (java) S 17617 17617 16892 0 -1 64 1514 0 0 0 30 1 0 0 15 0 9 0 59795320 868896768 6846 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17629] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17629/stat : 17629 (java) S 17617 17617 16892 0 -1 64 0 0 0 0 0 0 0 0 20 0 9 0 59795320 868896768 6846 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17630] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17630/stat : 17630 (java) S 17617 17617 16892 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 59795321 868896768 6846 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 853888

[startup+6.30216 s]
/proc/loadavg: 1.97 2.03 2.02 3/82 17632
/proc/meminfo: memFree=1509184/2055920 swapFree=4192812/4192956
[pid=17617] ppid=17615 vsize=5356 CPUtime=0
/proc/17617/stat : 17617 (concrete.sh) S 17615 17617 16892 0 -1 4194304 341 291 0 0 0 0 0 0 21 0 1 0 59795311 5484544 244 996147200 4194304 4889804 548682068816 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17617/statm: 1339 244 201 169 0 50 0
[pid=17622] ppid=17617 vsize=848532 CPUtime=6.23
/proc/17622/stat : 17622 (java) S 17617 17617 16892 0 -1 0 8057 0 1 0 614 9 0 0 18 0 9 0 59795312 868896768 6847 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17622/statm: 212133 6847 2615 9 0 206618 0
[pid=17622/tid=17623] ppid=17617 vsize=848532 CPUtime=5.77
/proc/17622/task/17623/stat : 17623 (java) R 17617 17617 16892 0 -1 64 3797 0 1 0 572 5 0 0 25 0 9 0 59795313 868896768 6847 996147200 134512640 134550932 4294955408 18446744073709551615 4126469212 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17624] ppid=17617 vsize=848532 CPUtime=0.12
/proc/17622/task/17624/stat : 17624 (java) S 17617 17617 16892 0 -1 64 2044 0 0 0 11 1 0 0 16 0 9 0 59795314 868896768 6847 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 0 0 0
[pid=17622/tid=17625] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17625/stat : 17625 (java) S 17617 17617 16892 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 59795315 868896768 6847 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17626] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17626/stat : 17626 (java) S 17617 17617 16892 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 59795315 868896768 6847 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17627] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17627/stat : 17627 (java) S 17617 17617 16892 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 59795317 868896768 6847 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17628] ppid=17617 vsize=848532 CPUtime=0.31
/proc/17622/task/17628/stat : 17628 (java) S 17617 17617 16892 0 -1 64 1515 0 0 0 30 1 0 0 16 0 9 0 59795320 868896768 6847 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17629] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17629/stat : 17629 (java) S 17617 17617 16892 0 -1 64 0 0 0 0 0 0 0 0 20 0 9 0 59795320 868896768 6847 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17630] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17630/stat : 17630 (java) S 17617 17617 16892 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 59795321 868896768 6847 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 853888

[startup+12.7027 s]
/proc/loadavg: 1.97 2.03 2.02 3/82 17632
/proc/meminfo: memFree=1508552/2055920 swapFree=4192812/4192956
[pid=17617] ppid=17615 vsize=5356 CPUtime=0
/proc/17617/stat : 17617 (concrete.sh) S 17615 17617 16892 0 -1 4194304 341 291 0 0 0 0 0 0 21 0 1 0 59795311 5484544 244 996147200 4194304 4889804 548682068816 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17617/statm: 1339 244 201 169 0 50 0
[pid=17622] ppid=17617 vsize=848532 CPUtime=12.58
/proc/17622/stat : 17622 (java) S 17617 17617 16892 0 -1 0 8058 0 1 0 1249 9 0 0 18 0 9 0 59795312 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17622/statm: 212133 6848 2615 9 0 206618 0
[pid=17622/tid=17623] ppid=17617 vsize=848532 CPUtime=12.11
/proc/17622/task/17623/stat : 17623 (java) R 17617 17617 16892 0 -1 64 3797 0 1 0 1206 5 0 0 25 0 9 0 59795313 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4126448628 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17624] ppid=17617 vsize=848532 CPUtime=0.12
/proc/17622/task/17624/stat : 17624 (java) S 17617 17617 16892 0 -1 64 2044 0 0 0 11 1 0 0 16 0 9 0 59795314 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 0 0 0
[pid=17622/tid=17625] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17625/stat : 17625 (java) S 17617 17617 16892 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 59795315 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17626] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17626/stat : 17626 (java) S 17617 17617 16892 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 59795315 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17627] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17627/stat : 17627 (java) S 17617 17617 16892 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 59795317 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17628] ppid=17617 vsize=848532 CPUtime=0.32
/proc/17622/task/17628/stat : 17628 (java) S 17617 17617 16892 0 -1 64 1516 0 0 0 31 1 0 0 16 0 9 0 59795320 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17629] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17629/stat : 17629 (java) S 17617 17617 16892 0 -1 64 0 0 0 0 0 0 0 0 20 0 9 0 59795320 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17630] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17630/stat : 17630 (java) S 17617 17617 16892 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 59795321 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 853888

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

[startup+15.902 s]
/proc/loadavg: 1.97 2.03 2.02 3/82 17632
/proc/meminfo: memFree=1508232/2055920 swapFree=4192812/4192956
[pid=17617] ppid=17615 vsize=5356 CPUtime=0
/proc/17617/stat : 17617 (concrete.sh) S 17615 17617 16892 0 -1 4194304 341 291 0 0 0 0 0 0 21 0 1 0 59795311 5484544 244 996147200 4194304 4889804 548682068816 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17617/statm: 1339 244 201 169 0 50 0
[pid=17622] ppid=17617 vsize=848532 CPUtime=15.75
/proc/17622/stat : 17622 (java) S 17617 17617 16892 0 -1 0 8058 0 1 0 1566 9 0 0 18 0 9 0 59795312 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17622/statm: 212133 6848 2615 9 0 206618 0
[pid=17622/tid=17623] ppid=17617 vsize=848532 CPUtime=15.28
/proc/17622/task/17623/stat : 17623 (java) R 17617 17617 16892 0 -1 64 3797 0 1 0 1523 5 0 0 25 0 9 0 59795313 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 104749972 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17624] ppid=17617 vsize=848532 CPUtime=0.12
/proc/17622/task/17624/stat : 17624 (java) S 17617 17617 16892 0 -1 64 2044 0 0 0 11 1 0 0 16 0 9 0 59795314 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 0 0 0
[pid=17622/tid=17625] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17625/stat : 17625 (java) S 17617 17617 16892 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 59795315 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17626] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17626/stat : 17626 (java) S 17617 17617 16892 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 59795315 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17627] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17627/stat : 17627 (java) S 17617 17617 16892 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 59795317 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17628] ppid=17617 vsize=848532 CPUtime=0.32
/proc/17622/task/17628/stat : 17628 (java) S 17617 17617 16892 0 -1 64 1516 0 0 0 31 1 0 0 16 0 9 0 59795320 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17629] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17629/stat : 17629 (java) S 17617 17617 16892 0 -1 64 0 0 0 0 0 0 0 0 20 0 9 0 59795320 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17630] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17630/stat : 17630 (java) S 17617 17617 16892 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 59795321 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 15.75
Current children cumulated vsize (KiB) 853888

[startup+16.7011 s]
/proc/loadavg: 1.97 2.03 2.02 3/82 17632
/proc/meminfo: memFree=1508168/2055920 swapFree=4192812/4192956
[pid=17617] ppid=17615 vsize=5356 CPUtime=0
/proc/17617/stat : 17617 (concrete.sh) S 17615 17617 16892 0 -1 4194304 341 291 0 0 0 0 0 0 21 0 1 0 59795311 5484544 244 996147200 4194304 4889804 548682068816 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17617/statm: 1339 244 201 169 0 50 0
[pid=17622] ppid=17617 vsize=848532 CPUtime=16.54
/proc/17622/stat : 17622 (java) S 17617 17617 16892 0 -1 0 8058 0 1 0 1645 9 0 0 18 0 9 0 59795312 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17622/statm: 212133 6848 2615 9 0 206618 0
[pid=17622/tid=17623] ppid=17617 vsize=848532 CPUtime=16.07
/proc/17622/task/17623/stat : 17623 (java) R 17617 17617 16892 0 -1 64 3797 0 1 0 1602 5 0 0 25 0 9 0 59795313 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4126448067 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17624] ppid=17617 vsize=848532 CPUtime=0.12
/proc/17622/task/17624/stat : 17624 (java) S 17617 17617 16892 0 -1 64 2044 0 0 0 11 1 0 0 16 0 9 0 59795314 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 0 0 0
[pid=17622/tid=17625] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17625/stat : 17625 (java) S 17617 17617 16892 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 59795315 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17626] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17626/stat : 17626 (java) S 17617 17617 16892 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 59795315 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17627] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17627/stat : 17627 (java) S 17617 17617 16892 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 59795317 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17628] ppid=17617 vsize=848532 CPUtime=0.32
/proc/17622/task/17628/stat : 17628 (java) S 17617 17617 16892 0 -1 64 1516 0 0 0 31 1 0 0 16 0 9 0 59795320 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17629] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17629/stat : 17629 (java) S 17617 17617 16892 0 -1 64 0 0 0 0 0 0 0 0 20 0 9 0 59795320 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17630] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17630/stat : 17630 (java) S 17617 17617 16892 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 59795321 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 16.54
Current children cumulated vsize (KiB) 853888

[startup+17.1011 s]
/proc/loadavg: 1.97 2.03 2.02 3/82 17632
/proc/meminfo: memFree=1508168/2055920 swapFree=4192812/4192956
[pid=17617] ppid=17615 vsize=5356 CPUtime=0
/proc/17617/stat : 17617 (concrete.sh) S 17615 17617 16892 0 -1 4194304 341 291 0 0 0 0 0 0 21 0 1 0 59795311 5484544 244 996147200 4194304 4889804 548682068816 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17617/statm: 1339 244 201 169 0 50 0
[pid=17622] ppid=17617 vsize=848532 CPUtime=16.94
/proc/17622/stat : 17622 (java) S 17617 17617 16892 0 -1 0 8058 0 1 0 1685 9 0 0 18 0 9 0 59795312 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17622/statm: 212133 6848 2615 9 0 206618 0
[pid=17622/tid=17623] ppid=17617 vsize=848532 CPUtime=16.47
/proc/17622/task/17623/stat : 17623 (java) R 17617 17617 16892 0 -1 64 3797 0 1 0 1642 5 0 0 25 0 9 0 59795313 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4126447467 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17624] ppid=17617 vsize=848532 CPUtime=0.12
/proc/17622/task/17624/stat : 17624 (java) S 17617 17617 16892 0 -1 64 2044 0 0 0 11 1 0 0 16 0 9 0 59795314 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 0 0 0
[pid=17622/tid=17625] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17625/stat : 17625 (java) S 17617 17617 16892 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 59795315 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17626] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17626/stat : 17626 (java) S 17617 17617 16892 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 59795315 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17627] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17627/stat : 17627 (java) S 17617 17617 16892 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 59795317 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17628] ppid=17617 vsize=848532 CPUtime=0.32
/proc/17622/task/17628/stat : 17628 (java) S 17617 17617 16892 0 -1 64 1516 0 0 0 31 1 0 0 16 0 9 0 59795320 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17629] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17629/stat : 17629 (java) S 17617 17617 16892 0 -1 64 0 0 0 0 0 0 0 0 20 0 9 0 59795320 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17622/tid=17630] ppid=17617 vsize=848532 CPUtime=0
/proc/17622/task/17630/stat : 17630 (java) S 17617 17617 16892 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 59795321 868896768 6848 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 16.94
Current children cumulated vsize (KiB) 853888

[startup+17.3015 s]
/proc/loadavg: 1.97 2.03 2.02 3/82 17632
/proc/meminfo: memFree=1508168/2055920 swapFree=4192812/4192956
[pid=17617] ppid=17615 vsize=5356 CPUtime=0
/proc/17617/stat : 17617 (concrete.sh) S 17615 17617 16892 0 -1 4194304 341 291 0 0 0 0 0 0 21 0 1 0 59795311 5484544 244 996147200 4194304 4889804 548682068816 18446744073709551615 209135919940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17617/statm: 1339 244 201 169 0 50 0
[pid=17622] ppid=17617 vsize=0 CPUtime=17.13
/proc/17622/stat : 17622 (java) Z 17617 17617 16892 0 -1 12 8068 0 1 0 1704 9 0 0 16 0 2 0 59795312 0 0 996147200 0 0 0 0 0 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17622/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 17.13
Current children cumulated vsize (KiB) 5356

Child status: 0
Real time (s): 17.3043
CPU time (s): 17.1544
CPU user time (s): 17.0524
CPU system time (s): 0.101984
CPU usage (%): 99.1338
Max. virtual memory (cumulated for all children) (KiB): 853888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.0524
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8710
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= 2538
involuntary context switches= 2508

runsolver used 0.027995 second user time and 0.058991 second system time

The end

Launcher Data 

Begin job on node41 at 2009-07-16 09:57:16
IDJOB=2090614
IDBENCH=59812
IDSOLVER=735
FILE ID=node41/2090614-1247731036
PBS_JOBID= 9521648
Free space on /tmp= 65792 MiB

SOLVER NAME= Concrete 2009-06-10
BENCH NAME= CPAI08/csp/tightness0.65/normalized-rand-2-40-40-135-650-38_ext.xml
COMMAND LINE= HOME/concrete.sh -c BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2090614-1247731036/watcher-2090614-1247731036 -o /tmp/evaluation-result-2090614-1247731036/solver-2090614-1247731036 -C 1800 -W 2000 -M 900  HOME/concrete.sh -c HOME/instance-2090614-1247731036.xml

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

MD5SUM BENCH= 6b9ae4753c885d6159ba04543e130d89
RANDOM SEED=1056981651

node41.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		: 3000.212
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		: 3000.212
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:       1527920 kB
Buffers:         83192 kB
Cached:         313996 kB
SwapCached:          0 kB
Active:         127964 kB
Inactive:       313408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1527920 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2016 kB
Writeback:           0 kB
Mapped:          55568 kB
Slab:            72088 kB
Committed_AS:   486416 kB
PageTables:       1732 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= 65792 MiB
End job on node41 at 2009-07-16 09:57:34