Trace number 1049346

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
MDG-probe 2008-06-27? (TO) 1800.1 1807.82

General information on the benchmark

Namecsp/pseudo/ppp/
normalized-ppp-3-13-25-26.xml
MD5SUM7672cbc92c95110a92bce4d4d3f0bc43
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.0556
Satisfiable
(Un)Satisfiability was proved
Number of variables4644
Number of constraints31428
Maximum constraint arity29
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension31428
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.12	c mistral-prime version 1.313
0.00/0.12	c 
0.00/0.12	c Parsing xml file
0.00/0.12	c          domains...............     0	(1 domains)
0.00/0.12	c          variables.............  0.03	(4644 variables)
0.00/0.12	c          predicates............1.1096e-18	(11 predicates)
0.00/0.12	c          constraints...........  1.64	(31428 constraints)
1.67/1.70	c Parsing time:   1.67
1.67/1.70	c
1.67/1.70	c Building model
1.67/1.75	c         0 AllDifferent constraints infered
1.87/1.99	c         0 constants
1.87/1.99	c      4644 Boolean variables    (+0)
1.87/1.99	c         0 range variables      (+19128)
1.87/1.99	c         0 domain (b) variables (+0)
1.87/1.99	c         0 domain (l) variables (+0)
1.87/1.99	c     30228 constraints          (+19128)
1.87/1.99	c         0 values 
1.87/1.99	c Building time:   0.29
1.87/1.99	c
1.87/1.99	c Solving instance
1.87/1.99	c          heuristic = dom/wdeg
1.87/1.99	c          Randomized probing iteration = 100
1.87/1.99	c          probing limit = 30
1.87/1.99	c          level based weights = no
1.87/1.99	c          impact probing = no
1.87/1.99	c          restart policy = No restart
1.87/1.99	c          probing .......... 20.23
22.17/22.41	c          Probing Nodes329343
22.17/22.41	c          final run

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

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-1049346-1215044780/watcher-1049346-1215044780 -o /tmp/evaluation-result-1049346-1215044780/solver-1049346-1215044780 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1049346-1215044780.xml -v 1 -rs 1874745748 -probe 1 -ph 0 -heu dom/wdeg -res no 

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: 2.21 2.24 2.08 4/74 25227
/proc/meminfo: memFree=1838768/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=820 CPUtime=0
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1983449827 839680 25 996147200 134512640 135239859 4294956144 18446744073709551615 8106788 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/25227/statm: 205 25 19 177 0 3 0

[startup+0.213208 s]
/proc/loadavg: 2.21 2.24 2.08 4/74 25227
/proc/meminfo: memFree=1838768/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=8444 CPUtime=0.19
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 1419 0 0 0 19 0 0 0 19 0 1 0 1983449827 8646656 1385 996147200 134512640 135239859 4294956144 18446744073709551615 134622612 0 0 4096 0 0 0 0 17 1 0 0
/proc/25227/statm: 2111 1385 395 177 0 1014 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8444

[startup+0.302184 s]
/proc/loadavg: 2.21 2.24 2.08 4/74 25227
/proc/meminfo: memFree=1838768/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=9764 CPUtime=0.28
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 1760 0 0 0 28 0 0 0 19 0 1 0 1983449827 9998336 1726 996147200 134512640 135239859 4294956144 18446744073709551615 4159148811 0 0 4096 0 0 0 0 17 1 0 0
/proc/25227/statm: 2441 1726 395 177 0 1344 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9764

[startup+0.402203 s]
/proc/loadavg: 2.21 2.24 2.08 4/74 25227
/proc/meminfo: memFree=1838768/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=11472 CPUtime=0.38
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 2201 0 0 0 38 0 0 0 20 0 1 0 1983449827 11747328 2101 996147200 134512640 135239859 4294956144 18446744073709551615 134618029 0 0 4096 0 0 0 0 17 1 0 0
/proc/25227/statm: 2868 2101 395 177 0 1771 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 11472

[startup+0.701264 s]
/proc/loadavg: 2.21 2.24 2.08 4/74 25227
/proc/meminfo: memFree=1838768/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=15736 CPUtime=0.68
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 3322 0 0 0 67 1 0 0 23 0 1 0 1983449827 16113664 3222 996147200 134512640 135239859 4294956144 18446744073709551615 4158772312 0 0 4096 0 0 0 0 17 1 0 0
/proc/25227/statm: 3934 3222 395 177 0 2837 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15736

[startup+1.50142 s]
/proc/loadavg: 2.21 2.24 2.08 3/75 25228
/proc/meminfo: memFree=1819880/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=27332 CPUtime=1.47
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 6344 0 0 0 145 2 0 0 25 0 1 0 1983449827 27987968 6114 996147200 134512640 135239859 4294956144 18446744073709551615 134618072 0 0 4096 0 0 0 0 17 1 0 0
/proc/25227/statm: 6833 6114 395 177 0 5736 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 27332

[startup+3.10174 s]
/proc/loadavg: 2.19 2.24 2.08 3/75 25228
/proc/meminfo: memFree=1763240/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=3.06
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19811 0 0 0 297 9 0 0 25 0 1 0 1983449827 83210240 19192 996147200 134512640 135239859 4294956144 18446744073709551615 135096275 0 0 4096 0 0 0 0 17 1 0 0
/proc/25227/statm: 20315 19192 437 177 0 19218 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 81260

[startup+6.30136 s]
/proc/loadavg: 2.19 2.24 2.08 3/75 25228
/proc/meminfo: memFree=1763240/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=6.23
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19811 0 0 0 614 9 0 0 25 0 1 0 1983449827 83210240 19192 996147200 134512640 135239859 4294956144 18446744073709551615 135071157 0 0 4096 0 0 0 0 17 1 0 0
/proc/25227/statm: 20315 19192 437 177 0 19218 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 81260

[startup+12.7016 s]
/proc/loadavg: 2.16 2.23 2.08 3/75 25228
/proc/meminfo: memFree=1763240/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=12.57
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19813 0 0 0 1248 9 0 0 25 0 1 0 1983449827 83210240 19194 996147200 134512640 135239859 4294956144 18446744073709551615 135035199 0 0 4096 0 0 0 0 17 1 0 0
/proc/25227/statm: 20315 19194 437 177 0 19218 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 81260

[startup+25.5071 s]
/proc/loadavg: 2.14 2.22 2.08 3/75 25228
/proc/meminfo: memFree=1763368/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=25.25
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 2516 9 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 135030898 0 0 4096 0 0 0 0 17 1 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 81260

[startup+51.1021 s]
/proc/loadavg: 2.16 2.22 2.08 3/75 25228
/proc/meminfo: memFree=1763304/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=50.6
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 5051 9 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 81260

[startup+102.301 s]
/proc/loadavg: 2.51 2.29 2.12 3/75 25228
/proc/meminfo: memFree=1761320/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=101.32
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 10123 9 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 135074213 0 0 4096 0 0 0 0 17 1 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 81260

[startup+162.303 s]
/proc/loadavg: 2.73 2.40 2.16 3/75 25228
/proc/meminfo: memFree=1760744/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=160.75
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 16066 9 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 135097777 0 0 4096 0 0 0 0 17 1 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 160.75
Current children cumulated vsize (KiB) 81260

[startup+222.302 s]
/proc/loadavg: 2.36 2.35 2.16 3/75 25228
/proc/meminfo: memFree=1759656/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=220.18
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 22009 9 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 134543129 0 0 4096 0 0 0 0 17 1 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 81260

[startup+282.301 s]
/proc/loadavg: 2.18 2.30 2.15 3/75 25228
/proc/meminfo: memFree=1759656/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=279.61
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 27952 9 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 134821280 0 0 4096 0 0 0 0 17 1 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 279.61
Current children cumulated vsize (KiB) 81260

[startup+342.307 s]
/proc/loadavg: 2.11 2.26 2.15 3/75 25228
/proc/meminfo: memFree=1759528/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=339.04
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 33895 9 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 135067275 0 0 4096 0 0 0 0 17 1 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 339.04
Current children cumulated vsize (KiB) 81260

[startup+402.302 s]
/proc/loadavg: 2.37 2.29 2.16 3/75 25228
/proc/meminfo: memFree=1759336/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=398.48
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 39838 10 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 134820623 0 0 4096 0 0 0 0 17 1 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 398.48
Current children cumulated vsize (KiB) 81260

[startup+462.302 s]
/proc/loadavg: 2.50 2.35 2.19 3/75 25228
/proc/meminfo: memFree=1759336/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=457.91
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 45781 10 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 134539217 0 0 4096 0 0 0 0 17 1 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 457.91
Current children cumulated vsize (KiB) 81260

[startup+522.301 s]
/proc/loadavg: 2.23 2.30 2.18 3/75 25228
/proc/meminfo: memFree=1759272/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=517.35
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 51725 10 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 134821696 0 0 4096 0 0 0 0 17 1 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 517.35
Current children cumulated vsize (KiB) 81260

[startup+582.302 s]
/proc/loadavg: 2.12 2.26 2.17 3/75 25228
/proc/meminfo: memFree=1759208/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=576.77
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 57667 10 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 576.77
Current children cumulated vsize (KiB) 81260

[startup+642.301 s]
/proc/loadavg: 2.08 2.22 2.17 3/75 25228
/proc/meminfo: memFree=1759080/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=636.21
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 63611 10 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 134821139 0 0 4096 0 0 0 0 17 1 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 636.21
Current children cumulated vsize (KiB) 81260


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

[startup+822.302 s]
/proc/loadavg: 2.04 2.14 2.14 3/82 25269
/proc/meminfo: memFree=1756712/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=815.02
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 81491 11 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 134842620 0 0 4096 0 0 0 0 17 0 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 815.02
Current children cumulated vsize (KiB) 81260

[startup+882.301 s]
/proc/loadavg: 2.01 2.11 2.13 3/82 25269
/proc/meminfo: memFree=1756520/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=875
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 87489 11 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 134820448 0 0 4096 0 0 0 0 17 0 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 875
Current children cumulated vsize (KiB) 81260

[startup+942.302 s]
/proc/loadavg: 2.00 2.09 2.12 3/82 25269
/proc/meminfo: memFree=1756520/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=934.97
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 93486 11 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 134821158 0 0 4096 0 0 0 0 17 0 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 934.97
Current children cumulated vsize (KiB) 81260

[startup+1002.31 s]
/proc/loadavg: 2.00 2.07 2.11 3/82 25271
/proc/meminfo: memFree=1756456/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=994.95
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 99484 11 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 135067284 0 0 4096 0 0 0 0 17 0 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 994.95
Current children cumulated vsize (KiB) 81260

[startup+1062.3 s]
/proc/loadavg: 2.00 2.05 2.10 3/82 25271
/proc/meminfo: memFree=1756456/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=1054.91
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 105480 11 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 134821103 0 0 4096 0 0 0 0 17 0 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 1054.91
Current children cumulated vsize (KiB) 81260

[startup+1122.3 s]
/proc/loadavg: 2.00 2.04 2.09 3/82 25271
/proc/meminfo: memFree=1756456/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=1114.89
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 111478 11 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 135030913 0 0 4096 0 0 0 0 17 0 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 1114.89
Current children cumulated vsize (KiB) 81260

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.08 3/82 25271
/proc/meminfo: memFree=1756392/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=1174.86
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 117474 12 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 134803472 0 0 4096 0 0 0 0 17 0 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 1174.86
Current children cumulated vsize (KiB) 81260

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.08 3/82 25271
/proc/meminfo: memFree=1756264/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=1234.84
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 123472 12 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 134820771 0 0 4096 0 0 0 0 17 0 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 1234.84
Current children cumulated vsize (KiB) 81260

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.07 3/82 25271
/proc/meminfo: memFree=1756200/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=1294.81
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 129469 12 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 134820334 0 0 4096 0 0 0 0 17 0 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 1294.81
Current children cumulated vsize (KiB) 81260

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.06 4/82 25271
/proc/meminfo: memFree=1756200/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=1354.78
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 135466 12 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 135102489 0 0 4096 0 0 0 0 17 0 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 1354.78
Current children cumulated vsize (KiB) 81260

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 2.06 3/82 25271
/proc/meminfo: memFree=1756008/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=1414.75
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 141463 12 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 135071208 0 0 4096 0 0 0 0 17 0 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 1414.75
Current children cumulated vsize (KiB) 81260

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/82 25271
/proc/meminfo: memFree=1755944/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=1474.72
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 147460 12 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 134803091 0 0 4096 0 0 0 0 17 0 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 1474.72
Current children cumulated vsize (KiB) 81260

[startup+1542.3 s]
/proc/loadavg: 2.06 2.01 2.05 3/82 25271
/proc/meminfo: memFree=1756008/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=1534.7
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 153458 12 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 134820750 0 0 4096 0 0 0 0 17 0 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 1534.7
Current children cumulated vsize (KiB) 81260

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.05 3/82 25271
/proc/meminfo: memFree=1756008/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=1594.66
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 159454 12 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 134821251 0 0 4096 0 0 0 0 17 0 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 1594.66
Current children cumulated vsize (KiB) 81260

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.04 3/82 25271
/proc/meminfo: memFree=1756008/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=1654.64
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 165452 12 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 135096285 0 0 4096 0 0 0 0 17 0 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 1654.64
Current children cumulated vsize (KiB) 81260

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/82 25271
/proc/meminfo: memFree=1756008/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=1714.61
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 171449 12 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 134820005 0 0 4096 0 0 0 0 17 0 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 1714.61
Current children cumulated vsize (KiB) 81260

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/82 25271
/proc/meminfo: memFree=1755816/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=1774.58
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 177446 12 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 135095153 0 0 4096 0 0 0 0 17 0 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 1774.58
Current children cumulated vsize (KiB) 81260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.8 s]
/proc/loadavg: 2.00 2.00 2.03 3/82 25271
/proc/meminfo: memFree=1755816/2055920 swapFree=4179412/4192956
[pid=25227] ppid=25225 vsize=81260 CPUtime=1800.07
/proc/25227/stat : 25227 (xsolve) R 25225 25227 23892 0 -1 4194304 19814 0 0 0 179995 12 0 0 25 0 1 0 1983449827 83210240 19195 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 0 0 0
/proc/25227/statm: 20315 19195 438 177 0 19218 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 81260

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): 1807.82
CPU time (s): 1800.1
CPU user time (s): 1799.96
CPU system time (s): 0.141978
CPU usage (%): 99.5729
Max. virtual memory (cumulated for all children) (KiB): 81260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19814
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= 7
involuntary context switches= 20183

runsolver used 2.07468 second user time and 5.31919 second system time

The end

Launcher Data (download as text)

Begin job on node62 at 2008-07-03 02:26:21
IDJOB=1049346
IDBENCH=54672
IDSOLVER=342
FILE ID=node62/1049346-1215044780
PBS_JOBID= 7875051
Free space on /tmp= 65284 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/pseudo/ppp/normalized-ppp-3-13-25-26.xml
COMMAND LINE= HOME/xsolve BENCHNAME -v 1 -rs RANDOMSEED -probe 1 -ph 0 -heu dom/wdeg -res no
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1049346-1215044780/watcher-1049346-1215044780 -o /tmp/evaluation-result-1049346-1215044780/solver-1049346-1215044780 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1049346-1215044780.xml -v 1 -rs 1874745748 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7672cbc92c95110a92bce4d4d3f0bc43
RANDOM SEED=1874745748

node62.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		: 3000.259
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		: 3000.259
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:       1839248 kB
Buffers:          9176 kB
Cached:         109176 kB
SwapCached:       6496 kB
Active:         125292 kB
Inactive:        31744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839248 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:            5700 kB
Writeback:           0 kB
Mapped:          46000 kB
Slab:            44544 kB
Committed_AS:  3937528 kB
PageTables:       1964 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65284 MiB
End job on node62 at 2008-07-03 02:56:31