Trace number 280056

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) 2400.15 2404.76

General information on the benchmark

NameMaxCSP/maxcut/
maxcut-40/maxcut-40-600-1_ext.xml
MD5SUMf3869c3cfb3bd15803ffeb6addadf4a2
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints345
Best CPU time to get the best result obtained on this benchmark805.88
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints600
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension600
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

2404.75	Terminated
c 
c 
c 
c solution file
c 
c 

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

translate /tmp/evaluation/280056-1169300371/unknown.xml to /tmp/evaluation/280056-1169300371/unknown.wcsp

Verifier Data (download as text)

255 unsatisfied constraints, 345 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/node43/watcher-280056-1169300371 -o ROOT/results/node43/solver-280056-1169300371 -C 2400 -M 900 /tmp/evaluation/280056-1169300371/solver.sh /tmp/evaluation/280056-1169300371/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: 2.02 2.01 1.94 2/80 2413
/proc/meminfo: memFree=1360720/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=8560 CPUtime=0
/proc/2412/stat : 2412 (solver.sh) R 2410 2412 1621 0 -1 4194304 308 0 0 0 0 0 0 0 21 0 1 0 278436235 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216849434511 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2412/statm: 2140 253 197 79 0 133 0

[startup+0.1038 s]
/proc/loadavg: 2.02 2.01 1.94 2/80 2413
/proc/meminfo: memFree=1360720/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.511863 s]
/proc/loadavg: 2.02 2.01 1.94 2/80 2413
/proc/meminfo: memFree=1360720/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.333 s]
/proc/loadavg: 2.02 2.01 1.94 3/82 2430
/proc/meminfo: memFree=1360000/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=2696 CPUtime=0
/proc/2429/stat : 2429 (toulbar2) S 2412 2412 1621 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 278436239 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/2429/statm: 674 208 186 73 0 11 0
[pid=2430] ppid=2429 vsize=1112 CPUtime=1.27
/proc/2430/stat : 2430 (narycsp) R 2429 2412 1621 0 -1 4194304 423 0 0 0 127 0 0 0 25 0 1 0 278436240 1138688 146 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134542107 0 0 4096 512 0 0 0 17 1 0 0
/proc/2430/statm: 278 146 112 211 0 47 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 51380

[startup+2.97627 s]
/proc/loadavg: 2.02 2.01 1.94 3/82 2430
/proc/meminfo: memFree=1359936/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=2696 CPUtime=0
/proc/2429/stat : 2429 (toulbar2) S 2412 2412 1621 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 278436239 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/2429/statm: 674 208 186 73 0 11 0
[pid=2430] ppid=2429 vsize=1112 CPUtime=2.9
/proc/2430/stat : 2430 (narycsp) R 2429 2412 1621 0 -1 4194304 423 0 0 0 290 0 0 0 25 0 1 0 278436240 1138688 146 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134542628 0 0 4096 512 0 0 0 17 1 0 0
/proc/2430/statm: 278 146 112 211 0 47 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 51380

[startup+6.25782 s]
/proc/loadavg: 2.02 2.01 1.94 3/81 2431
/proc/meminfo: memFree=1359752/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=6.14
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 201 0 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159724412 0 0 4096 0 0 0 0 17 1 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 53140

[startup+12.7209 s]
/proc/loadavg: 2.01 2.01 1.94 3/81 2431
/proc/meminfo: memFree=1359688/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=12.55
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 842 0 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545490 0 0 4096 0 0 0 0 17 1 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 53140

[startup+25.544 s]
/proc/loadavg: 2.01 2.01 1.94 3/81 2431
/proc/meminfo: memFree=1359688/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=25.27
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 2114 0 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134653466 0 0 4096 0 0 0 0 17 1 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 53140

[startup+51.2113 s]
/proc/loadavg: 2.01 2.00 1.94 3/81 2431
/proc/meminfo: memFree=1359816/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=50.71
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 4658 0 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591516 0 0 4096 0 0 0 0 17 1 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 53140

[startup+102.415 s]
/proc/loadavg: 2.00 2.00 1.94 3/81 2431
/proc/meminfo: memFree=1359816/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=101.48
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 9735 0 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4160525509 0 0 4096 0 0 0 0 17 1 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 53140

[startup+162.455 s]
/proc/loadavg: 2.00 2.00 1.94 3/81 2431
/proc/meminfo: memFree=1359880/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=161.02
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 15689 0 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559242 0 0 4096 0 0 0 0 17 1 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 53140

[startup+222.514 s]
/proc/loadavg: 2.00 2.00 1.94 3/81 2431
/proc/meminfo: memFree=1359816/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=220.56
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 21643 0 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4160523745 0 0 4096 0 0 0 0 17 1 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 53140

[startup+282.522 s]
/proc/loadavg: 2.00 2.00 1.94 3/81 2431
/proc/meminfo: memFree=1359880/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=280.07
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 27594 0 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159724395 0 0 4096 0 0 0 0 17 1 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 280.08
Current children cumulated vsize (KiB) 53140

[startup+342.624 s]
/proc/loadavg: 1.96 1.98 1.93 3/74 2477
/proc/meminfo: memFree=1383744/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=340.03
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 33588 2 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159734318 0 0 4096 0 0 0 0 17 0 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 340.04
Current children cumulated vsize (KiB) 53140

[startup+402.628 s]
/proc/loadavg: 1.98 1.98 1.93 3/74 2477
/proc/meminfo: memFree=1383808/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=399.96
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 39581 2 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134748932 0 0 4096 0 0 0 0 17 0 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 399.97
Current children cumulated vsize (KiB) 53140

[startup+462.728 s]
/proc/loadavg: 1.99 1.98 1.93 3/74 2477
/proc/meminfo: memFree=1383808/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=460
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 45585 2 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 5797402 0 0 4096 0 0 0 0 17 0 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 460.01
Current children cumulated vsize (KiB) 53140

[startup+522.733 s]
/proc/loadavg: 1.99 1.98 1.93 3/74 2477
/proc/meminfo: memFree=1383808/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01

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

/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=1659.62
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 165538 11 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4160524191 0 0 4096 0 0 0 0 17 0 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 1659.63
Current children cumulated vsize (KiB) 53140

[startup+1724.09 s]
/proc/loadavg: 1.00 1.05 1.36 2/66 2782
/proc/meminfo: memFree=1393168/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=1719.67
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 171542 12 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134549184 0 0 4096 0 0 0 0 17 0 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 1719.68
Current children cumulated vsize (KiB) 53140

[startup+1784.16 s]
/proc/loadavg: 1.00 1.04 1.33 2/66 2782
/proc/meminfo: memFree=1393232/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=1779.72
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 177547 12 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159725771 0 0 4096 0 0 0 0 17 0 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 1779.73
Current children cumulated vsize (KiB) 53140

[startup+1844.23 s]
/proc/loadavg: 1.00 1.03 1.31 2/66 2782
/proc/meminfo: memFree=1393232/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=1839.77
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 183552 12 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4160525643 0 0 4096 0 0 0 0 17 0 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 1839.78
Current children cumulated vsize (KiB) 53140

[startup+1904.3 s]
/proc/loadavg: 1.00 1.02 1.29 2/66 2782
/proc/meminfo: memFree=1393296/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=1899.82
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 189557 12 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4160523988 0 0 4096 0 0 0 0 17 0 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 1899.83
Current children cumulated vsize (KiB) 53140

[startup+1964.37 s]
/proc/loadavg: 1.00 1.02 1.26 2/66 2782
/proc/meminfo: memFree=1393296/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=1959.87
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 195562 12 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 5797667 0 0 4096 0 0 0 0 17 0 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 1959.88
Current children cumulated vsize (KiB) 53140

[startup+2024.44 s]
/proc/loadavg: 1.00 1.01 1.25 2/66 2782
/proc/meminfo: memFree=1393296/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=2019.91
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 201566 12 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159731193 0 0 4096 0 0 0 0 17 0 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 2019.92
Current children cumulated vsize (KiB) 53140

[startup+2084.51 s]
/proc/loadavg: 1.00 1.00 1.23 2/66 2782
/proc/meminfo: memFree=1393296/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=2079.97
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 207572 12 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591472 0 0 4096 0 0 0 0 17 0 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 2079.98
Current children cumulated vsize (KiB) 53140

[startup+2144.59 s]
/proc/loadavg: 1.00 1.00 1.21 2/66 2782
/proc/meminfo: memFree=1393296/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=2140.02
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 213577 12 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134571544 0 0 4096 0 0 0 0 17 0 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 2140.03
Current children cumulated vsize (KiB) 53140

[startup+2204.66 s]
/proc/loadavg: 1.00 1.00 1.19 2/66 2782
/proc/meminfo: memFree=1393296/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=2200.07
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 219582 12 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159734183 0 0 4096 0 0 0 0 17 0 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 2200.08
Current children cumulated vsize (KiB) 53140

[startup+2264.72 s]
/proc/loadavg: 1.00 1.00 1.18 2/66 2782
/proc/meminfo: memFree=1393296/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=2260.11
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 225586 12 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591548 0 0 4096 0 0 0 0 17 0 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 2260.12
Current children cumulated vsize (KiB) 53140

[startup+2324.8 s]
/proc/loadavg: 1.00 1.00 1.17 2/66 2782
/proc/meminfo: memFree=1393296/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=2320.16
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 231591 12 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591525 0 0 4096 0 0 0 0 17 0 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 2320.17
Current children cumulated vsize (KiB) 53140

[startup+2384.86 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 2782
/proc/meminfo: memFree=1393296/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=2380.2
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 237595 12 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545538 0 0 4096 0 0 0 0 17 0 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 2380.21
Current children cumulated vsize (KiB) 53140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2404.74 s]
/proc/loadavg: 1.00 1.00 1.15 2/66 2782
/proc/meminfo: memFree=1393296/2055920 swapFree=4190672/4192956
[pid=2412] ppid=2410 vsize=47572 CPUtime=0.01
/proc/2412/stat : 2412 (solver.sh) S 2410 2412 1621 0 -1 4194304 844 2110 0 0 0 0 0 1 20 0 1 0 278436235 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 216848853850 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2412/statm: 11893 361 245 79 0 217 0
[pid=2429] ppid=2412 vsize=5568 CPUtime=2400.09
/proc/2429/stat : 2429 (toulbar2) R 2412 2412 1621 0 -1 4194304 465 817 0 0 239584 12 413 0 25 0 1 0 278436239 5701632 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559576 0 0 4096 0 0 0 0 17 0 0 0
/proc/2429/statm: 1392 395 281 73 0 729 0
Current children cumulated CPU time (s) 2400.1
Current children cumulated vsize (KiB) 53140

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2404.76
CPU time (s): 2400.15
CPU user time (s): 2400
CPU system time (s): 0.145977
CPU usage (%): 99.8082
Max. virtual memory (cumulated for all children) (KiB): 53140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2400
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4269
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= 72
involuntary context switches= 15272

runsolver used 2.13867 s user time and 6.44702 s system time

The end

Launcher Data (download as text)

Begin job on node43 on Sat Jan 20 13:39:31 UTC 2007


IDJOB= 280056
IDBENCH= 10595
IDSOLVER= 70
FILE ID= node43/280056-1169300371

PBS_JOBID= 3609827

Free space on /tmp= 66561 MiB

SOLVER NAME= Toulbar2 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxcut/maxcut-40/maxcut-40-600-1_ext.xml
COMMAND LINE= /tmp/evaluation/280056-1169300371/solver.sh /tmp/evaluation/280056-1169300371/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node43/convwatcher-280056-1169300371 -o ROOT/results/node43/conversion-280056-1169300371 -C 600 -M 900 /tmp/evaluation/280056-1169300371/translate /tmp/evaluation/280056-1169300371/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-280056-1169300371 -o ROOT/results/node43/solver-280056-1169300371 -C 2400 -M 900  /tmp/evaluation/280056-1169300371/solver.sh /tmp/evaluation/280056-1169300371/unknown

META MD5SUM SOLVER= fe7e38206dd9591eb05752f9e2c48642
MD5SUM BENCH=  f3869c3cfb3bd15803ffeb6addadf4a2

RANDOM SEED= 422834323

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		: 3000.278
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		: 3000.278
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:       1361328 kB
Buffers:         48648 kB
Cached:         526292 kB
SwapCached:        612 kB
Active:         163680 kB
Inactive:       456652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1361328 kB
SwapTotal:     4192956 kB
SwapFree:      4190672 kB
Dirty:            2412 kB
Writeback:           0 kB
Mapped:          64220 kB
Slab:            59568 kB
Committed_AS:  6227916 kB
PageTables:       1852 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= 66562 MiB



End job on node43 on Sat Jan 20 14:19:36 UTC 2007