Trace number 281874

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, and are wall clock time (not CPU 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
Toulbar2 2007-01-12MSAT (TO) 2400.08 2410.53

General information on the benchmark

NameMaxCSP/
maxclique/keller-4_ext.xml
MD5SUM8a21855cc174804ada0eb59c4db1b8b3
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints5111
Best CPU time to get the best result obtained on this benchmark2400.08
Satisfiable
(Un)Satisfiability was proved
Number of variables172
Number of constraints5271
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension5271
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

2410.52	Terminated
c 
c 
c 
c solution file
c 
c 

SOL 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 -1 
c 
c 
c 
c conversion script
c 
c 

translate /tmp/evaluation/281874-1169314922/unknown.xml to /tmp/evaluation/281874-1169314922/unknown.wcsp

Verifier Data (download as text)

160 unsatisfied constraints, 5111 satisfied constraints

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node56/watcher-281874-1169314922 -o ROOT/results/node56/solver-281874-1169314922 -C 2400 -M 900 /tmp/evaluation/281874-1169314922/solver.sh /tmp/evaluation/281874-1169314922/unknown 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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

/proc/loadavg: 1.37 1.56 1.71 5/80 23796
/proc/meminfo: memFree=1485280/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=8560 CPUtime=0
/proc/23795/stat : 23795 (solver.sh) R 23793 23795 23524 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 279890425 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253307373455 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23795/statm: 2140 253 197 79 0 133 0

[startup+0.106673 s]
/proc/loadavg: 1.37 1.56 1.71 5/80 23796
/proc/meminfo: memFree=1485280/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.516709 s]
/proc/loadavg: 1.37 1.56 1.71 5/80 23796
/proc/meminfo: memFree=1485280/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.33779 s]
/proc/loadavg: 1.37 1.56 1.71 3/82 23813
/proc/meminfo: memFree=1483856/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=2696 CPUtime=0
/proc/23812/stat : 23812 (toulbar2) S 23795 23795 23524 0 -1 4194304 245 0 0 0 0 0 0 0 22 0 1 0 279890429 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23812/statm: 674 208 186 73 0 11 0
[pid=23813] ppid=23812 vsize=1696 CPUtime=1.28
/proc/23813/stat : 23813 (narycsp) R 23812 23795 23524 0 -1 4194304 548 0 0 0 128 0 0 0 25 0 1 0 279890430 1736704 270 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134542638 0 0 4096 512 0 0 0 17 1 0 0
/proc/23813/statm: 424 270 106 211 0 193 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 51948

[startup+2.97495 s]
/proc/loadavg: 1.42 1.56 1.71 3/82 23813
/proc/meminfo: memFree=1483856/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=2696 CPUtime=0
/proc/23812/stat : 23812 (toulbar2) S 23795 23795 23524 0 -1 4194304 245 0 0 0 0 0 0 0 22 0 1 0 279890429 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23812/statm: 674 208 186 73 0 11 0
[pid=23813] ppid=23812 vsize=1700 CPUtime=2.91
/proc/23813/stat : 23813 (narycsp) R 23812 23795 23524 0 -1 4194304 555 0 0 0 291 0 0 0 25 0 1 0 279890430 1740800 277 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514461 0 0 4096 512 0 0 0 17 1 0 0
/proc/23813/statm: 425 277 112 211 0 194 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 51952

[startup+6.25427 s]
/proc/loadavg: 1.42 1.56 1.71 3/82 23813
/proc/meminfo: memFree=1483792/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=2696 CPUtime=0
/proc/23812/stat : 23812 (toulbar2) S 23795 23795 23524 0 -1 4194304 245 0 0 0 0 0 0 0 22 0 1 0 279890429 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/23812/statm: 674 208 186 73 0 11 0
[pid=23813] ppid=23812 vsize=1700 CPUtime=6.17
/proc/23813/stat : 23813 (narycsp) R 23812 23795 23524 0 -1 4194304 555 0 0 0 617 0 0 0 25 0 1 0 279890430 1740800 277 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514496 0 0 4096 512 0 0 0 17 1 0 0
/proc/23813/statm: 425 277 112 211 0 194 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 51952

[startup+12.7269 s]
/proc/loadavg: 1.51 1.58 1.71 3/81 23814
/proc/meminfo: memFree=1482328/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=12.62
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 907 951 0 0 295 0 966 1 25 0 1 0 279890429 7335936 834 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134548182 0 0 4096 0 0 0 0 17 1 0 0
/proc/23812/statm: 1791 834 281 73 0 1128 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 54720

[startup+25.5602 s]
/proc/loadavg: 1.59 1.59 1.72 3/81 23814
/proc/meminfo: memFree=1482264/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=25.39
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 909 951 0 0 1572 0 966 1 25 0 1 0 279890429 7335936 836 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545487 0 0 4096 0 0 0 0 17 1 0 0
/proc/23812/statm: 1791 836 281 73 0 1128 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 54720

[startup+51.2217 s]
/proc/loadavg: 1.78 1.64 1.73 3/81 23814
/proc/meminfo: memFree=1482136/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=50.94
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 911 951 0 0 4127 0 966 1 25 0 1 0 279890429 7335936 838 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591521 0 0 4096 0 0 0 0 17 1 0 0
/proc/23812/statm: 1791 838 281 73 0 1128 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 54720

[startup+102.439 s]
/proc/loadavg: 1.94 1.71 1.74 4/81 23814
/proc/meminfo: memFree=1482072/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=101.93
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 913 951 0 0 9226 0 966 1 25 0 1 0 279890429 7335936 840 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545490 0 0 4096 0 0 0 0 17 1 0 0
/proc/23812/statm: 1791 840 281 73 0 1128 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 54720

[startup+162.486 s]
/proc/loadavg: 1.98 1.76 1.76 3/81 23814
/proc/meminfo: memFree=1482008/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=161.72
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 913 951 0 0 15205 0 966 1 25 0 1 0 279890429 7335936 840 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545545 0 0 4096 0 0 0 0 17 1 0 0
/proc/23812/statm: 1791 840 281 73 0 1128 0
Current children cumulated CPU time (s) 161.73
Current children cumulated vsize (KiB) 54720

[startup+222.531 s]
/proc/loadavg: 1.99 1.80 1.77 3/81 23814
/proc/meminfo: memFree=1482008/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=221.5
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 913 951 0 0 21183 0 966 1 25 0 1 0 279890429 7335936 840 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591440 0 0 4096 0 0 0 0 17 1 0 0
/proc/23812/statm: 1791 840 281 73 0 1128 0
Current children cumulated CPU time (s) 221.51
Current children cumulated vsize (KiB) 54720

[startup+282.576 s]
/proc/loadavg: 1.99 1.83 1.78 3/81 23814
/proc/meminfo: memFree=1482008/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=281.31
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 913 951 0 0 27163 1 966 1 25 0 1 0 279890429 7335936 840 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134542193 0 0 4096 0 0 0 0 17 1 0 0
/proc/23812/statm: 1791 840 281 73 0 1128 0
Current children cumulated CPU time (s) 281.32
Current children cumulated vsize (KiB) 54720

[startup+342.622 s]
/proc/loadavg: 1.99 1.86 1.79 3/81 23814
/proc/meminfo: memFree=1482008/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=341.1
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 913 951 0 0 33142 1 966 1 25 0 1 0 279890429 7335936 840 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134541163 0 0 4096 0 0 0 0 17 1 0 0
/proc/23812/statm: 1791 840 281 73 0 1128 0
Current children cumulated CPU time (s) 341.11
Current children cumulated vsize (KiB) 54720

[startup+402.661 s]
/proc/loadavg: 1.99 1.88 1.80 4/81 23814
/proc/meminfo: memFree=1482008/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=400.88
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 913 951 0 0 39120 1 966 1 25 0 1 0 279890429 7335936 840 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134571506 0 0 4096 0 0 0 0 17 1 0 0
/proc/23812/statm: 1791 840 281 73 0 1128 0
Current children cumulated CPU time (s) 400.89
Current children cumulated vsize (KiB) 54720

[startup+462.7 s]
/proc/loadavg: 1.99 1.90 1.81 3/81 23814
/proc/meminfo: memFree=1482072/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=460.67
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 913 951 0 0 45099 1 966 1 25 0 1 0 279890429 7335936 840 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545473 0 0 4096 0 0 0 0 17 1 0 0
/proc/23812/statm: 1791 840 281 73 0 1128 0
Current children cumulated CPU time (s) 460.68
Current children cumulated vsize (KiB) 54720

[startup+522.744 s]

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

/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=1656.25
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 915 951 0 0 164654 4 966 1 25 0 1 0 279890429 7335936 842 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545490 0 0 4096 0 0 0 0 17 1 0 0
/proc/23812/statm: 1791 842 281 73 0 1128 0
Current children cumulated CPU time (s) 1656.26
Current children cumulated vsize (KiB) 54720

[startup+1723.66 s]
/proc/loadavg: 2.01 2.01 1.91 3/81 24012
/proc/meminfo: memFree=1481688/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=1716.04
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 915 951 0 0 170633 4 966 1 25 0 1 0 279890429 7335936 842 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134549505 0 0 4096 0 0 0 0 17 1 0 0
/proc/23812/statm: 1791 842 281 73 0 1128 0
Current children cumulated CPU time (s) 1716.05
Current children cumulated vsize (KiB) 54720

[startup+1783.7 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 24012
/proc/meminfo: memFree=1481752/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=1775.83
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 915 951 0 0 176612 4 966 1 25 0 1 0 279890429 7335936 842 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134571515 0 0 4096 0 0 0 0 17 1 0 0
/proc/23812/statm: 1791 842 281 73 0 1128 0
Current children cumulated CPU time (s) 1775.84
Current children cumulated vsize (KiB) 54720

[startup+1843.74 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 24012
/proc/meminfo: memFree=1481752/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=1835.62
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 915 951 0 0 182591 4 966 1 25 0 1 0 279890429 7335936 842 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134542193 0 0 4096 0 0 0 0 17 1 0 0
/proc/23812/statm: 1791 842 281 73 0 1128 0
Current children cumulated CPU time (s) 1835.63
Current children cumulated vsize (KiB) 54720

[startup+1903.79 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 24012
/proc/meminfo: memFree=1481688/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=1895.42
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 915 951 0 0 188571 4 966 1 25 0 1 0 279890429 7335936 842 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134541150 0 0 4096 0 0 0 0 17 1 0 0
/proc/23812/statm: 1791 842 281 73 0 1128 0
Current children cumulated CPU time (s) 1895.43
Current children cumulated vsize (KiB) 54720

[startup+1963.83 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 24012
/proc/meminfo: memFree=1481688/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=1955.21
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 915 951 0 0 194550 4 966 1 25 0 1 0 279890429 7335936 842 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545681 0 0 4096 0 0 0 0 17 1 0 0
/proc/23812/statm: 1791 842 281 73 0 1128 0
Current children cumulated CPU time (s) 1955.22
Current children cumulated vsize (KiB) 54720

[startup+2023.88 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 24012
/proc/meminfo: memFree=1481688/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=2014.99
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 915 951 0 0 200528 4 966 1 25 0 1 0 279890429 7335936 842 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134560230 0 0 4096 0 0 0 0 17 1 0 0
/proc/23812/statm: 1791 842 281 73 0 1128 0
Current children cumulated CPU time (s) 2015
Current children cumulated vsize (KiB) 54720

[startup+2083.92 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 24012
/proc/meminfo: memFree=1481688/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=2074.78
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 915 951 0 0 206507 4 966 1 25 0 1 0 279890429 7335936 842 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134560230 0 0 4096 0 0 0 0 17 1 0 0
/proc/23812/statm: 1791 842 281 73 0 1128 0
Current children cumulated CPU time (s) 2074.79
Current children cumulated vsize (KiB) 54720

[startup+2143.97 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 24012
/proc/meminfo: memFree=1481688/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=2134.57
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 915 951 0 0 212486 4 966 1 25 0 1 0 279890429 7335936 842 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591528 0 0 4096 0 0 0 0 17 1 0 0
/proc/23812/statm: 1791 842 281 73 0 1128 0
Current children cumulated CPU time (s) 2134.58
Current children cumulated vsize (KiB) 54720

[startup+2204.01 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 24012
/proc/meminfo: memFree=1481624/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=2194.36
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 915 951 0 0 218465 4 966 1 25 0 1 0 279890429 7335936 842 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134560177 0 0 4096 0 0 0 0 17 1 0 0
/proc/23812/statm: 1791 842 281 73 0 1128 0
Current children cumulated CPU time (s) 2194.37
Current children cumulated vsize (KiB) 54720

[startup+2264.05 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 24012
/proc/meminfo: memFree=1481624/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=2254.15
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 915 951 0 0 224444 4 966 1 25 0 1 0 279890429 7335936 842 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591525 0 0 4096 0 0 0 0 17 1 0 0
/proc/23812/statm: 1791 842 281 73 0 1128 0
Current children cumulated CPU time (s) 2254.16
Current children cumulated vsize (KiB) 54720

[startup+2324.1 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 24012
/proc/meminfo: memFree=1481688/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=2313.96
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 915 951 0 0 230424 5 966 1 25 0 1 0 279890429 7335936 842 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134560230 0 0 4096 0 0 0 0 17 1 0 0
/proc/23812/statm: 1791 842 281 73 0 1128 0
Current children cumulated CPU time (s) 2313.97
Current children cumulated vsize (KiB) 54720

[startup+2384.14 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 24014
/proc/meminfo: memFree=1481624/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=2373.75
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 915 951 0 0 236403 5 966 1 25 0 1 0 279890429 7335936 842 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134655443 0 0 4096 0 0 0 0 17 1 0 0
/proc/23812/statm: 1791 842 281 73 0 1128 0
Current children cumulated CPU time (s) 2373.76
Current children cumulated vsize (KiB) 54720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2410.52 s]
/proc/loadavg: 2.00 2.00 1.91 3/76 24091
/proc/meminfo: memFree=1510128/2055920 swapFree=4184804/4192956
[pid=23795] ppid=23793 vsize=47556 CPUtime=0.01
/proc/23795/stat : 23795 (solver.sh) S 23793 23795 23524 0 -1 4194304 849 2113 0 0 0 0 0 1 20 0 1 0 279890425 48697344 362 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 253306792794 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23795/statm: 11889 362 246 79 0 217 0
[pid=23812] ppid=23795 vsize=7164 CPUtime=2400.02
/proc/23812/stat : 23812 (toulbar2) R 23795 23795 23524 0 -1 4194304 915 951 0 0 239029 6 966 1 25 0 1 0 279890429 7335936 842 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134549469 0 0 4096 0 0 0 0 17 0 0 0
/proc/23812/statm: 1791 842 281 73 0 1128 0
Current children cumulated CPU time (s) 2400.03
Current children cumulated vsize (KiB) 54720

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2410.53
CPU time (s): 2400.08
CPU user time (s): 2399.97
CPU system time (s): 0.107983
CPU usage (%): 99.5662
Max. virtual memory (cumulated for all children) (KiB): 54720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.97
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4862
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= 90
involuntary context switches= 71794

runsolver used 2.84057 s user time and 6.76797 s system time

The end

Launcher Data (download as text)

Begin job on node56 on Sat Jan 20 17:42:02 UTC 2007


IDJOB= 281874
IDBENCH= 12295
IDSOLVER= 70
FILE ID= node56/281874-1169314922

PBS_JOBID= 3610321

Free space on /tmp= 66560 MiB

SOLVER NAME= Toulbar2 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxclique/keller-4_ext.xml
COMMAND LINE= /tmp/evaluation/281874-1169314922/solver.sh /tmp/evaluation/281874-1169314922/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node56/convwatcher-281874-1169314922 -o ROOT/results/node56/conversion-281874-1169314922 -C 600 -M 900 /tmp/evaluation/281874-1169314922/translate /tmp/evaluation/281874-1169314922/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-281874-1169314922 -o ROOT/results/node56/solver-281874-1169314922 -C 2400 -M 900  /tmp/evaluation/281874-1169314922/solver.sh /tmp/evaluation/281874-1169314922/unknown

META MD5SUM SOLVER= fe7e38206dd9591eb05752f9e2c48642
MD5SUM BENCH=  8a21855cc174804ada0eb59c4db1b8b3

RANDOM SEED= 790259104

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.232
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		: 3000.232
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:       1485760 kB
Buffers:         44928 kB
Cached:         405400 kB
SwapCached:       2144 kB
Active:         154256 kB
Inactive:       343372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1485760 kB
SwapTotal:     4192956 kB
SwapFree:      4184804 kB
Dirty:            5008 kB
Writeback:           0 kB
Mapped:          64328 kB
Slab:            57764 kB
Committed_AS:  6193100 kB
PageTables:       1980 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= 66559 MiB



End job on node56 on Sat Jan 20 18:22:13 UTC 2007