Trace number 280281

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) 2400.09 2411.42

General information on the benchmark

NameMaxCSP/maxcut/
maxcut-60/maxcut-60-540-1_ext.xml
MD5SUM47fd76d5afdf1fba07664f70de215214
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 benchmark1639.85
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of constraints540
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension540
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

2411.38	Terminated
c 
c 
c 
c solution file
c 
c 

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

translate /tmp/evaluation/280281-1169304234/unknown.xml to /tmp/evaluation/280281-1169304234/unknown.wcsp

Verifier Data (download as text)

195 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/node9/watcher-280281-1169304234 -o ROOT/results/node9/solver-280281-1169304234 -C 2400 -M 900 /tmp/evaluation/280281-1169304234/solver.sh /tmp/evaluation/280281-1169304234/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: 2.00 2.00 2.00 5/93 8125
/proc/meminfo: memFree=1242400/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=8652 CPUtime=0
/proc/8124/stat : 8124 (solver.sh) R 8122 8124 7001 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 278818552 8859648 279 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418989215 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/8124/statm: 2163 279 207 79 0 156 0
[pid=8126] ppid=8124 vsize=8688 CPUtime=0
/proc/8126/stat : 8126 (solver.sh) R 8124 8124 7001 0 -1 4194368 27 0 0 0 0 0 0 0 17 0 1 0 278818553 8896512 286 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418989215 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/8126/statm: 2172 286 209 79 0 165 0
[pid=8127] ppid=8126 vsize=8688 CPUtime=0
/proc/8127/stat : 8127 (solver.sh) R 8126 8124 7001 0 -1 4194368 10 0 0 0 0 0 0 0 17 0 1 0 278818553 8896512 286 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215419157170 0 0 4096 73728 0 0 0 17 1 0 0
/proc/8127/statm: 2175 288 209 79 0 168 0

[startup+0.102901 s]
/proc/loadavg: 2.00 2.00 2.00 5/93 8125
/proc/meminfo: memFree=1242400/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.510944 s]
/proc/loadavg: 2.00 2.00 2.00 5/93 8125
/proc/meminfo: memFree=1242400/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.33204 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 8142
/proc/meminfo: memFree=1241544/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=2696 CPUtime=0
/proc/8141/stat : 8141 (toulbar2) S 8124 8124 7001 0 -1 4194304 245 0 0 0 0 0 0 0 21 0 1 0 278818556 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/8141/statm: 674 208 186 73 0 11 0
[pid=8142] ppid=8141 vsize=1112 CPUtime=1.28
/proc/8142/stat : 8142 (narycsp) R 8141 8124 7001 0 -1 4194304 423 0 0 0 128 0 0 0 25 0 1 0 278818556 1138688 146 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134912141 0 0 4096 512 0 0 0 17 1 0 0
/proc/8142/statm: 278 146 112 211 0 47 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 51380

[startup+2.96922 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 8142
/proc/meminfo: memFree=1241544/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=2696 CPUtime=0
/proc/8141/stat : 8141 (toulbar2) S 8124 8124 7001 0 -1 4194304 245 0 0 0 0 0 0 0 21 0 1 0 278818556 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/8141/statm: 674 208 186 73 0 11 0
[pid=8142] ppid=8141 vsize=1112 CPUtime=2.9
/proc/8142/stat : 8142 (narycsp) R 8141 8124 7001 0 -1 4194304 423 0 0 0 290 0 0 0 25 0 1 0 278818556 1138688 146 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134542200 0 0 4096 512 0 0 0 17 1 0 0
/proc/8142/statm: 278 146 112 211 0 47 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 51380

[startup+6.2486 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 8143
/proc/meminfo: memFree=1241232/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=6.16
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 462 818 0 0 213 0 403 0 25 0 1 0 278818556 5705728 391 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134541164 0 0 4096 0 0 0 0 17 1 0 0
/proc/8141/statm: 1393 391 281 73 0 730 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 53144

[startup+12.7113 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 8143
/proc/meminfo: memFree=1241240/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=12.6
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 464 818 0 0 857 0 403 0 25 0 1 0 278818556 5705728 393 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134541150 0 0 4096 0 0 0 0 17 1 0 0
/proc/8141/statm: 1393 393 281 73 0 730 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 53144

[startup+25.5358 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 8143
/proc/meminfo: memFree=1241240/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=25.36
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 464 818 0 0 2133 0 403 0 25 0 1 0 278818556 5705728 393 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591525 0 0 4096 0 0 0 0 17 1 0 0
/proc/8141/statm: 1393 393 281 73 0 730 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 53144

[startup+51.1727 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 8143
/proc/meminfo: memFree=1241368/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=50.87
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 464 818 0 0 4684 0 403 0 25 0 1 0 278818556 5705728 393 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559216 0 0 4096 0 0 0 0 17 1 0 0
/proc/8141/statm: 1393 393 281 73 0 730 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 53144

[startup+102.445 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 8143
/proc/meminfo: memFree=1241432/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=101.91
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 464 818 0 0 9787 1 403 0 25 0 1 0 278818556 5705728 393 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159730873 0 0 4096 0 0 0 0 17 1 0 0
/proc/8141/statm: 1393 393 281 73 0 730 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 53144

[startup+162.542 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 8143
/proc/meminfo: memFree=1241368/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=161.72
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 464 818 0 0 15768 1 403 0 25 0 1 0 278818556 5705728 393 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591408 0 0 4096 0 0 0 0 17 1 0 0
/proc/8141/statm: 1393 393 281 73 0 730 0
Current children cumulated CPU time (s) 161.73
Current children cumulated vsize (KiB) 53144

[startup+222.635 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 8143
/proc/meminfo: memFree=1241368/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=221.54
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 464 818 0 0 21749 2 403 0 25 0 1 0 278818556 5705728 393 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559910 0 0 4096 0 0 0 0 17 1 0 0
/proc/8141/statm: 1393 393 281 73 0 730 0
Current children cumulated CPU time (s) 221.55
Current children cumulated vsize (KiB) 53144

[startup+282.729 s]
/proc/loadavg: 2.07 2.02 2.00 3/94 8143
/proc/meminfo: memFree=1241368/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=281.34
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 464 818 0 0 27729 2 403 0 25 0 1 0 278818556 5705728 393 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4160525651 0 0 4096 0 0 0 0 17 1 0 0
/proc/8141/statm: 1393 393 281 73 0 730 0
Current children cumulated CPU time (s) 281.35
Current children cumulated vsize (KiB) 53144

[startup+342.825 s]
/proc/loadavg: 2.02 2.01 2.00 3/94 8143
/proc/meminfo: memFree=1241368/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=341.16
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 464 818 0 0 33711 2 403 0 25 0 1 0 278818556 5705728 393 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134541136 0 0 4096 0 0 0 0 17 1 0 0
/proc/8141/statm: 1393 393 281 73 0 730 0
Current children cumulated CPU time (s) 341.17
Current children cumulated vsize (KiB) 53144

[startup+402.828 s]
/proc/loadavg: 2.01 2.00 2.00 3/94 8237
/proc/meminfo: memFree=1241616/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=400.87
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 464 818 0 0 39680 4 403 0 25 0 1 0 278818556 5705728 393 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591509 0 0 4096 0 0 0 0 17 0 0 0
/proc/8141/statm: 1393 393 281 73 0 730 0
Current children cumulated CPU time (s) 400.88
Current children cumulated vsize (KiB) 53144

[startup+462.924 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 8237
/proc/meminfo: memFree=1241552/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=460.71
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 464 818 0 0 45664 4 403 0 25 0 1 0 278818556 5705728 393 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134548339 0 0 4096 0 0 0 0 17 0 0 0
/proc/8141/statm: 1393 393 281 73 0 730 0
Current children cumulated CPU time (s) 460.72

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

/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=1656.84
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 464 818 0 0 165267 14 403 0 25 0 1 0 278818556 5705728 393 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134578319 0 0 4096 0 0 0 0 17 0 0 0
/proc/8141/statm: 1393 393 281 73 0 730 0
Current children cumulated CPU time (s) 1656.85
Current children cumulated vsize (KiB) 53144

[startup+1724.83 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 8434
/proc/meminfo: memFree=1241360/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=1716.66
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 464 818 0 0 171249 14 403 0 25 0 1 0 278818556 5705728 393 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159724915 0 0 4096 0 0 0 0 17 0 0 0
/proc/8141/statm: 1393 393 281 73 0 730 0
Current children cumulated CPU time (s) 1716.67
Current children cumulated vsize (KiB) 53144

[startup+1784.83 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 8434
/proc/meminfo: memFree=1241424/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=1776.37
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 464 818 0 0 177220 14 403 0 25 0 1 0 278818556 5705728 393 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559564 0 0 4096 0 0 0 0 17 0 0 0
/proc/8141/statm: 1393 393 281 73 0 730 0
Current children cumulated CPU time (s) 1776.38
Current children cumulated vsize (KiB) 53144

[startup+1844.93 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 8434
/proc/meminfo: memFree=1241360/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=1836.2
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 464 818 0 0 183203 14 403 0 25 0 1 0 278818556 5705728 393 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559564 0 0 4096 0 0 0 0 17 0 0 0
/proc/8141/statm: 1393 393 281 73 0 730 0
Current children cumulated CPU time (s) 1836.21
Current children cumulated vsize (KiB) 53144

[startup+1905.03 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 8434
/proc/meminfo: memFree=1241360/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=1896.05
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 464 818 0 0 189187 15 403 0 25 0 1 0 278818556 5705728 393 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134568548 0 0 4096 0 0 0 0 17 0 0 0
/proc/8141/statm: 1393 393 281 73 0 730 0
Current children cumulated CPU time (s) 1896.06
Current children cumulated vsize (KiB) 53144

[startup+1965.13 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 8434
/proc/meminfo: memFree=1241296/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=1955.85
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 464 818 0 0 195167 15 403 0 25 0 1 0 278818556 5705728 393 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159731252 0 0 4096 0 0 0 0 17 0 0 0
/proc/8141/statm: 1393 393 281 73 0 730 0
Current children cumulated CPU time (s) 1955.86
Current children cumulated vsize (KiB) 53144

[startup+2025.13 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 8434
/proc/meminfo: memFree=1241360/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=2015.58
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 464 818 0 0 201140 15 403 0 25 0 1 0 278818556 5705728 393 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159734624 0 0 4096 0 0 0 0 17 0 0 0
/proc/8141/statm: 1393 393 281 73 0 730 0
Current children cumulated CPU time (s) 2015.59
Current children cumulated vsize (KiB) 53144

[startup+2085.23 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 8434
/proc/meminfo: memFree=1241360/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=2075.41
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 464 818 0 0 207123 15 403 0 25 0 1 0 278818556 5705728 393 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559564 0 0 4096 0 0 0 0 17 0 0 0
/proc/8141/statm: 1393 393 281 73 0 730 0
Current children cumulated CPU time (s) 2075.42
Current children cumulated vsize (KiB) 53144

[startup+2145.33 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 8434
/proc/meminfo: memFree=1241360/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=2135.22
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 464 818 0 0 213104 15 403 0 25 0 1 0 278818556 5705728 393 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134551704 0 0 4096 0 0 0 0 17 0 0 0
/proc/8141/statm: 1393 393 281 73 0 730 0
Current children cumulated CPU time (s) 2135.23
Current children cumulated vsize (KiB) 53144

[startup+2205.43 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 8434
/proc/meminfo: memFree=1241360/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=2195.05
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 464 818 0 0 219087 15 403 0 25 0 1 0 278818556 5705728 393 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134683059 0 0 4096 0 0 0 0 17 0 0 0
/proc/8141/statm: 1393 393 281 73 0 730 0
Current children cumulated CPU time (s) 2195.06
Current children cumulated vsize (KiB) 53144

[startup+2265.43 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 8434
/proc/meminfo: memFree=1241360/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=2254.78
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 464 818 0 0 225060 15 403 0 25 0 1 0 278818556 5705728 393 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134553191 0 0 4096 0 0 0 0 17 0 0 0
/proc/8141/statm: 1393 393 281 73 0 730 0
Current children cumulated CPU time (s) 2254.79
Current children cumulated vsize (KiB) 53144

[startup+2325.53 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 8436
/proc/meminfo: memFree=1241296/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=2314.58
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 464 818 0 0 231040 15 403 0 25 0 1 0 278818556 5705728 393 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159725674 0 0 4096 0 0 0 0 17 0 0 0
/proc/8141/statm: 1393 393 281 73 0 730 0
Current children cumulated CPU time (s) 2314.59
Current children cumulated vsize (KiB) 53144

[startup+2385.53 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 8436
/proc/meminfo: memFree=1241296/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=2374.31
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 466 818 0 0 237013 15 403 0 25 0 1 0 278818556 5705728 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4160525692 0 0 4096 0 0 0 0 17 0 0 0
/proc/8141/statm: 1393 395 281 73 0 730 0
Current children cumulated CPU time (s) 2374.32
Current children cumulated vsize (KiB) 53144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.38 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 8436
/proc/meminfo: memFree=1241360/2055920 swapFree=4191880/4192956
[pid=8124] ppid=8122 vsize=47572 CPUtime=0.01
/proc/8124/stat : 8124 (solver.sh) S 8122 8124 7001 0 -1 4194304 844 2110 0 0 0 0 0 1 19 0 1 0 278818552 48713728 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 215418596186 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8124/statm: 11893 361 245 79 0 217 0
[pid=8141] ppid=8124 vsize=5572 CPUtime=2400.04
/proc/8141/stat : 8141 (toulbar2) R 8124 8124 7001 0 -1 4194304 466 818 0 0 239586 15 403 0 25 0 1 0 278818556 5705728 395 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134560509 0 0 4096 0 0 0 0 17 0 0 0
/proc/8141/statm: 1393 395 281 73 0 730 0
Current children cumulated CPU time (s) 2400.05
Current children cumulated vsize (KiB) 53144

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2411.42
CPU time (s): 2400.09
CPU user time (s): 2399.9
CPU system time (s): 0.189971
CPU usage (%): 99.5304
Max. virtual memory (cumulated for all children) (KiB): 53144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.9
system time used= 0.189971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4271
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= 84663

runsolver used 2.53361 s user time and 6.09307 s system time

The end

Launcher Data (download as text)

Begin job on node9 on Sat Jan 20 14:43:54 UTC 2007


IDJOB= 280281
IDBENCH= 10708
IDSOLVER= 70
FILE ID= node9/280281-1169304234

PBS_JOBID= 3609640

Free space on /tmp= 66561 MiB

SOLVER NAME= Toulbar2 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxcut/maxcut-60/maxcut-60-540-1_ext.xml
COMMAND LINE= /tmp/evaluation/280281-1169304234/solver.sh /tmp/evaluation/280281-1169304234/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-280281-1169304234 -o ROOT/results/node9/conversion-280281-1169304234 -C 600 -M 900 /tmp/evaluation/280281-1169304234/translate /tmp/evaluation/280281-1169304234/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-280281-1169304234 -o ROOT/results/node9/solver-280281-1169304234 -C 2400 -M 900  /tmp/evaluation/280281-1169304234/solver.sh /tmp/evaluation/280281-1169304234/unknown

META MD5SUM SOLVER= fe7e38206dd9591eb05752f9e2c48642
MD5SUM BENCH=  47fd76d5afdf1fba07664f70de215214

RANDOM SEED= 328525831

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		: 3000.231
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		: 3000.231
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:       1242752 kB
Buffers:         60540 kB
Cached:         593284 kB
SwapCached:        268 kB
Active:         316324 kB
Inactive:       411148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1242752 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2524 kB
Writeback:           0 kB
Mapped:          95392 kB
Slab:            70272 kB
Committed_AS:  9499016 kB
PageTables:       2396 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= 66561 MiB



End job on node9 on Sat Jan 20 15:24:06 UTC 2007