Trace number 1113988

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 NameAnswerNumber of falsified constraintsCPU timeWall clock time
toulbar2 2008-06-27? (TO) 3600.04 3605.21

General information on the benchmark

Namecsp/dag-rand/
normalized-rand-n23-d3-e16-r15-t150000-11.xml
MD5SUM46f9f16e144e9b9327244c4ffc988055
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of falsified constraints9
Best CPU time to get the best result obtained on this benchmark3600.04
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints16
Maximum constraint arity15
Maximum domain size3
Number of constraints which are defined in extension16
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

20.18/20.49	o 14
20.28/20.54	o 13
20.38/20.62	o 12
23.75/24.04	o 11
262.67/265.26	o 10
3409.22/3414.32	o 9

Verifier Data (download as text)

ERROR: no interpretation found !

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-1113988-1215894528/watcher-1113988-1215894528 -o /tmp/evaluation-result-1113988-1215894528/solver-1113988-1215894528 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solver.sh HOME/instance-1113988-1215894528.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 4000 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: 1.86 1.97 1.99 4/73 17679
/proc/meminfo: memFree=1565328/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=3240 CPUtime=0
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 64 0 0 0 0 0 0 0 23 0 1 0 46156058 3317760 48 996147200 134512640 137370052 4294956384 18446744073709551615 136344784 0 0 4096 0 0 0 0 17 1 0 0
/proc/17681/statm: 810 48 38 697 0 109 0

[startup+0.0205761 s]
/proc/loadavg: 1.86 1.97 1.99 4/73 17679
/proc/meminfo: memFree=1565328/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=6632 CPUtime=0
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 319 0 0 0 0 0 0 0 23 0 1 0 46156058 6791168 302 996147200 134512640 137370052 4294956384 18446744073709551615 136074310 0 0 4096 0 0 0 0 17 1 0 0
/proc/17681/statm: 1658 302 199 697 0 957 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11988

[startup+0.101594 s]
/proc/loadavg: 1.86 1.97 1.99 4/73 17679
/proc/meminfo: memFree=1565328/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=8612 CPUtime=0.08
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 803 0 0 0 8 0 0 0 23 0 1 0 46156058 8818688 786 996147200 134512640 137370052 4294956384 18446744073709551615 135020395 0 0 4096 0 0 0 0 17 1 0 0
/proc/17681/statm: 2153 786 199 697 0 1452 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13968

[startup+0.301632 s]
/proc/loadavg: 1.86 1.97 1.99 4/73 17679
/proc/meminfo: memFree=1565328/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=13364 CPUtime=0.29
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 1998 0 0 0 28 1 0 0 24 0 1 0 46156058 13684736 1981 996147200 134512640 137370052 4294956384 18446744073709551615 135020579 0 0 4096 0 0 0 0 17 1 0 0
/proc/17681/statm: 3341 1981 199 697 0 2640 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18720

[startup+0.7017 s]
/proc/loadavg: 1.86 1.97 1.99 4/73 17679
/proc/meminfo: memFree=1565328/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=22868 CPUtime=0.68
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 4390 0 0 0 66 2 0 0 25 0 1 0 46156058 23416832 4373 996147200 134512640 137370052 4294956384 18446744073709551615 135241720 0 0 4096 0 0 0 0 17 1 0 0
/proc/17681/statm: 5717 4373 199 697 0 5016 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 28224

[startup+1.50184 s]
/proc/loadavg: 1.86 1.97 1.99 3/75 17682
/proc/meminfo: memFree=1543040/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=41876 CPUtime=1.48
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 9121 0 0 0 143 5 0 0 25 0 1 0 46156058 42881024 9104 996147200 134512640 137370052 4294956384 18446744073709551615 134963884 0 0 4096 0 0 0 0 17 1 0 0
/proc/17681/statm: 10469 9104 199 697 0 9768 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 47232

[startup+3.10111 s]
/proc/loadavg: 1.86 1.97 1.99 3/75 17682
/proc/meminfo: memFree=1516608/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=80156 CPUtime=3.06
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 18695 0 0 0 295 11 0 0 25 0 1 0 46156058 82079744 18678 996147200 134512640 137370052 4294956384 18446744073709551615 135019760 0 0 4096 0 0 0 0 17 1 0 0
/proc/17681/statm: 20039 18678 199 697 0 19338 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 85512

[startup+6.30167 s]
/proc/loadavg: 1.87 1.97 1.99 3/75 17682
/proc/meminfo: memFree=1437888/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=156584 CPUtime=6.22
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 37800 0 0 0 599 23 0 0 25 0 1 0 46156058 160342016 37783 996147200 134512640 137370052 4294956384 18446744073709551615 134963878 0 0 4096 0 0 0 0 17 1 0 0
/proc/17681/statm: 39146 37783 199 697 0 38445 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 161940

[startup+12.7028 s]
/proc/loadavg: 1.88 1.97 1.99 3/75 17682
/proc/meminfo: memFree=1325248/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=255324 CPUtime=12.56
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 62521 0 0 0 1218 38 0 0 25 0 1 0 46156058 261451776 62504 996147200 134512640 137370052 4294956384 18446744073709551615 134676868 0 0 4096 0 0 0 0 17 1 0 0
/proc/17681/statm: 63831 62504 233 697 0 63130 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 260680

[startup+25.502 s]
/proc/loadavg: 1.91 1.97 1.99 3/75 17682
/proc/meminfo: memFree=1227328/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=343900 CPUtime=25.23
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 84759 0 0 0 2476 47 0 0 25 0 1 0 46156058 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134768160 0 0 4096 0 0 0 0 17 1 0 0
/proc/17681/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 349256

[startup+51.1014 s]
/proc/loadavg: 1.94 1.97 1.99 3/75 17682
/proc/meminfo: memFree=1225856/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=343900 CPUtime=50.59
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 84759 0 0 0 5012 47 0 0 25 0 1 0 46156058 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 135107794 0 0 4096 0 0 0 0 17 1 0 0
/proc/17681/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 349256

[startup+102.306 s]
/proc/loadavg: 1.97 1.97 1.99 3/75 17682
/proc/meminfo: memFree=1222144/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=343900 CPUtime=101.25
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 84759 0 0 0 10078 47 0 0 25 0 1 0 46156058 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 135083596 0 0 4096 0 0 0 0 17 1 0 0
/proc/17681/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 101.25
Current children cumulated vsize (KiB) 349256

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 17682
/proc/meminfo: memFree=1218176/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=343900 CPUtime=160.7
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 84759 0 0 0 16023 47 0 0 25 0 1 0 46156058 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134768163 0 0 4096 0 0 0 0 17 1 0 0
/proc/17681/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 160.7
Current children cumulated vsize (KiB) 349256

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 17682
/proc/meminfo: memFree=1214208/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=343900 CPUtime=220.16
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 84759 0 0 0 21968 48 0 0 25 0 1 0 46156058 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134768160 0 0 4096 0 0 0 0 17 1 0 0
/proc/17681/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 220.16
Current children cumulated vsize (KiB) 349256

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 17682
/proc/meminfo: memFree=1210816/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=343900 CPUtime=279.61
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 84759 0 0 0 27913 48 0 0 25 0 1 0 46156058 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134768163 0 0 4096 0 0 0 0 17 1 0 0
/proc/17681/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 279.61
Current children cumulated vsize (KiB) 349256

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/75 17682
/proc/meminfo: memFree=1207496/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=343900 CPUtime=339.05
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 84759 0 0 0 33857 48 0 0 25 0 1 0 46156058 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134785346 0 0 4096 0 0 0 0 17 1 0 0
/proc/17681/statm: 85975 84742 298 697 0 85274 0

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

/proc/17681/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 2917.43
Current children cumulated vsize (KiB) 349256

[startup+2982.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17759
/proc/meminfo: memFree=1044872/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=343900 CPUtime=2977.41
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 84759 0 0 0 297684 57 0 0 25 0 1 0 46156058 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 135085202 0 0 4096 0 0 0 0 17 0 0 0
/proc/17681/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 2977.41
Current children cumulated vsize (KiB) 349256

[startup+3042.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17759
/proc/meminfo: memFree=1044872/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=343900 CPUtime=3037.37
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 84759 0 0 0 303680 57 0 0 25 0 1 0 46156058 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134729635 0 0 4096 0 0 0 0 17 0 0 0
/proc/17681/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3037.37
Current children cumulated vsize (KiB) 349256

[startup+3102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17759
/proc/meminfo: memFree=1044872/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=343900 CPUtime=3097.35
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 84759 0 0 0 309678 57 0 0 25 0 1 0 46156058 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 136498545 0 0 4096 0 0 0 0 17 0 0 0
/proc/17681/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3097.35
Current children cumulated vsize (KiB) 349256

[startup+3162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17759
/proc/meminfo: memFree=1044872/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=343900 CPUtime=3157.32
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 84759 0 0 0 315675 57 0 0 25 0 1 0 46156058 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 136702575 0 0 4096 0 0 0 0 17 0 0 0
/proc/17681/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3157.32
Current children cumulated vsize (KiB) 349256

[startup+3222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17759
/proc/meminfo: memFree=1044872/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=343900 CPUtime=3217.29
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 84759 0 0 0 321672 57 0 0 25 0 1 0 46156058 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 135056688 0 0 4096 0 0 0 0 17 0 0 0
/proc/17681/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3217.29
Current children cumulated vsize (KiB) 349256

[startup+3282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17759
/proc/meminfo: memFree=1044872/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=343900 CPUtime=3277.27
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 84759 0 0 0 327670 57 0 0 25 0 1 0 46156058 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 135107774 0 0 4096 0 0 0 0 17 0 0 0
/proc/17681/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3277.27
Current children cumulated vsize (KiB) 349256

[startup+3342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17759
/proc/meminfo: memFree=1044808/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=343900 CPUtime=3337.24
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 84759 0 0 0 333667 57 0 0 25 0 1 0 46156058 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 134768156 0 0 4096 0 0 0 0 17 0 0 0
/proc/17681/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3337.24
Current children cumulated vsize (KiB) 349256

[startup+3402.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17759
/proc/meminfo: memFree=1044808/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=343900 CPUtime=3397.23
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 84759 0 0 0 339665 58 0 0 25 0 1 0 46156058 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 136498788 0 0 4096 0 0 0 0 17 0 0 0
/proc/17681/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3397.23
Current children cumulated vsize (KiB) 349256

[startup+3462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17759
/proc/meminfo: memFree=1044744/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=343900 CPUtime=3457.2
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 84759 0 0 0 345662 58 0 0 25 0 1 0 46156058 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 136445786 0 0 4096 0 0 0 0 17 0 0 0
/proc/17681/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3457.2
Current children cumulated vsize (KiB) 349256

[startup+3522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 17759
/proc/meminfo: memFree=1044744/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=343900 CPUtime=3517.18
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 84759 0 0 0 351660 58 0 0 25 0 1 0 46156058 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 135107771 0 0 4096 0 0 0 0 17 0 0 0
/proc/17681/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3517.18
Current children cumulated vsize (KiB) 349256

[startup+3582.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/75 17759
/proc/meminfo: memFree=1044680/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=343900 CPUtime=3577.15
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 84759 0 0 0 357657 58 0 0 25 0 1 0 46156058 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 136497804 0 0 4096 0 0 0 0 17 0 0 0
/proc/17681/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3577.15
Current children cumulated vsize (KiB) 349256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3605.2 s]
/proc/loadavg: 2.11 2.04 2.01 3/75 17759
/proc/meminfo: memFree=1044680/2055920 swapFree=4192812/4192956
[pid=17679] ppid=17677 vsize=5356 CPUtime=0
/proc/17679/stat : 17679 (solver.sh) S 17677 17679 17642 0 -1 4194304 302 117 0 0 0 0 0 0 20 0 1 0 46156057 5484544 231 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17679/statm: 1339 231 192 169 0 50 0
[pid=17681] ppid=17679 vsize=343900 CPUtime=3600.04
/proc/17681/stat : 17681 (toulbar2) R 17679 17679 17642 0 -1 4194304 84759 0 0 0 359946 58 0 0 25 0 1 0 46156058 352153600 84742 996147200 134512640 137370052 4294956384 18446744073709551615 135107873 0 0 4096 0 0 0 0 17 0 0 0
/proc/17681/statm: 85975 84742 298 697 0 85274 0
Current children cumulated CPU time (s) 3600.04
Current children cumulated vsize (KiB) 349256

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17679 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.002999
# while last known CPU time is 3600.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 3605.21
CPU time (s): 3600.04
CPU user time (s): 3599.46
CPU system time (s): 0.58
CPU usage (%): 99.8565
Max. virtual memory (cumulated for all children) (KiB): 349256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 419
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= 6
involuntary context switches= 2

runsolver used 5.10522 second user time and 10.5244 second system time

The end

Launcher Data (download as text)

Begin job on node14 at 2008-07-12 22:28:54
IDJOB=1113988
IDBENCH=61671
IDSOLVER=371
FILE ID=node14/1113988-1215894528
PBS_JOBID= 7903710
Free space on /tmp= 66352 MiB

SOLVER NAME= toulbar2 2008-06-27
BENCH NAME= CPAI08/csp/dag-rand/normalized-rand-n23-d3-e16-r15-t150000-11.xml
COMMAND LINE= HOME/solver.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1113988-1215894528/watcher-1113988-1215894528 -o /tmp/evaluation-result-1113988-1215894528/solver-1113988-1215894528 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solver.sh HOME/instance-1113988-1215894528.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 46f9f16e144e9b9327244c4ffc988055
RANDOM SEED=1530367207

node14.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		: 3000.270
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		: 3000.270
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:       1565808 kB
Buffers:         28488 kB
Cached:         185576 kB
SwapCached:          0 kB
Active:         380980 kB
Inactive:        54020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1565808 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           79600 kB
Writeback:           0 kB
Mapped:         232236 kB
Slab:            39880 kB
Committed_AS:   393904 kB
PageTables:       2316 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= 66308 MiB
End job on node14 at 2008-07-12 23:29:02