Trace number 280038

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 2007-01-12OPTIMUM 2204.35 2213.12

General information on the benchmark

NameMaxCSP/maxcut/
maxcut-40/maxcut-40-580-1_ext.xml
MD5SUM8d5110850a39611eb3fbf75fbf53f929
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints339
Best CPU time to get the best result obtained on this benchmark406.03
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints580
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension580
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

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 
OPTIMUM
c 
c 
c 
c conversion script
c 
c 

translate /tmp/evaluation/280038-1169300177/unknown.xml to /tmp/evaluation/280038-1169300177/unknown.wcsp

Verifier Data (download as text)

241 unsatisfied constraints, 339 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/node18/watcher-280038-1169300177 -o ROOT/results/node18/solver-280038-1169300177 -C 2400 -M 900 /tmp/evaluation/280038-1169300177/solver.sh /tmp/evaluation/280038-1169300177/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 2.01 2.00 5/94 20755
/proc/meminfo: memFree=1281096/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=8560 CPUtime=0
/proc/20754/stat : 20754 (solver.sh) R 20752 20754 20327 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 278412464 8765440 253 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848996751 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20754/statm: 2140 253 197 79 0 133 0

[startup+0.106146 s]
/proc/loadavg: 2.00 2.01 2.00 5/94 20755
/proc/meminfo: memFree=1281096/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.51418 s]
/proc/loadavg: 2.00 2.01 2.00 5/94 20755
/proc/meminfo: memFree=1281096/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.33526 s]
/proc/loadavg: 2.00 2.01 2.00 3/96 20772
/proc/meminfo: memFree=1280184/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=2696 CPUtime=0
/proc/20771/stat : 20771 (toulbar2) S 20754 20754 20327 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 278412468 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/20771/statm: 674 208 186 73 0 11 0
[pid=20772] ppid=20771 vsize=1112 CPUtime=1.27
/proc/20772/stat : 20772 (narycsp) R 20771 20754 20327 0 -1 4194304 423 0 0 0 127 0 0 0 25 0 1 0 278412468 1138688 145 18446744073709551615 134512640 135380208 4294956576 18446744073709551615 134542200 0 0 4096 512 0 0 0 17 1 0 0
/proc/20772/statm: 278 145 112 211 0 47 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 51376

[startup+2.97242 s]
/proc/loadavg: 2.00 2.01 2.00 3/96 20772
/proc/meminfo: memFree=1280184/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=2696 CPUtime=0
/proc/20771/stat : 20771 (toulbar2) S 20754 20754 20327 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 278412468 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/20771/statm: 674 208 186 73 0 11 0
[pid=20772] ppid=20771 vsize=1112 CPUtime=2.9
/proc/20772/stat : 20772 (narycsp) R 20771 20754 20327 0 -1 4194304 423 0 0 0 290 0 0 0 25 0 1 0 278412468 1138688 145 18446744073709551615 134512640 135380208 4294956576 18446744073709551615 134514102 0 0 4096 512 0 0 0 17 1 0 0
/proc/20772/statm: 278 145 112 211 0 47 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 51376

[startup+6.25173 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 20773
/proc/meminfo: memFree=1279872/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=6.14
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 195 0 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159731249 0 0 4096 0 0 0 0 17 1 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 53136

[startup+12.7204 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 20773
/proc/meminfo: memFree=1279936/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=12.55
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 836 0 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134548966 0 0 4096 0 0 0 0 17 1 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 53136

[startup+25.5476 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20773
/proc/meminfo: memFree=1280064/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=25.27
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 2108 0 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545473 0 0 4096 0 0 0 0 17 1 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 53136

[startup+51.2061 s]
/proc/loadavg: 2.08 2.02 2.00 3/95 20773
/proc/meminfo: memFree=1280128/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=50.7
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 4651 0 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159723382 0 0 4096 0 0 0 0 17 1 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 53136

[startup+102.455 s]
/proc/loadavg: 2.03 2.01 2.00 4/95 20773
/proc/meminfo: memFree=1280064/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=101.52
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 9732 1 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559242 0 0 4096 0 0 0 0 17 1 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 101.53
Current children cumulated vsize (KiB) 53136

[startup+162.47 s]
/proc/loadavg: 2.08 2.04 2.01 4/95 20773
/proc/meminfo: memFree=1280128/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=160.98
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 15678 1 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134546107 0 0 4096 0 0 0 0 17 1 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 160.99
Current children cumulated vsize (KiB) 53136

[startup+222.515 s]
/proc/loadavg: 2.03 2.03 2.00 3/95 20773
/proc/meminfo: memFree=1280064/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=220.53
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 21632 2 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134546090 0 0 4096 0 0 0 0 17 1 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 220.54
Current children cumulated vsize (KiB) 53136

[startup+282.562 s]
/proc/loadavg: 2.01 2.02 2.00 3/95 20773
/proc/meminfo: memFree=1280128/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=280.04
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 27583 2 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591409 0 0 4096 0 0 0 0 17 1 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 280.05
Current children cumulated vsize (KiB) 53136

[startup+342.612 s]
/proc/loadavg: 2.18 2.06 2.01 3/95 20773
/proc/meminfo: memFree=1280064/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=339.55
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 33533 3 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159723846 0 0 4096 0 0 0 0 17 1 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 339.56
Current children cumulated vsize (KiB) 53136

[startup+402.661 s]
/proc/loadavg: 2.06 2.05 2.01 3/95 20773
/proc/meminfo: memFree=1280064/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=399.08
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 39486 3 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134542206 0 0 4096 0 0 0 0 17 1 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 399.09
Current children cumulated vsize (KiB) 53136

[startup+462.69 s]
/proc/loadavg: 2.02 2.04 2.00 3/95 20773
/proc/meminfo: memFree=1280064/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=458.61
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 45438 4 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134541164 0 0 4096 0 0 0 0 17 1 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 458.62
Current children cumulated vsize (KiB) 53136

[startup+522.74 s]
/proc/loadavg: 2.01 2.03 2.00 3/95 20773
/proc/meminfo: memFree=1280128/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01

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

Current children cumulated CPU time (s) 1355.54
Current children cumulated vsize (KiB) 53136

[startup+1423.48 s]
/proc/loadavg: 1.95 1.99 1.99 3/94 21029
/proc/meminfo: memFree=1268232/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=1415.56
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 141127 10 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134542128 0 0 4096 0 0 0 0 17 0 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 1415.57
Current children cumulated vsize (KiB) 53136

[startup+1483.52 s]
/proc/loadavg: 1.98 1.99 1.99 3/100 21055
/proc/meminfo: memFree=1258944/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=1475.51
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 147121 11 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134731555 0 0 4096 0 0 0 0 17 0 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 1475.52
Current children cumulated vsize (KiB) 53136

[startup+1543.56 s]
/proc/loadavg: 2.03 2.01 2.00 3/100 21199
/proc/meminfo: memFree=1258888/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=1535.44
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 153107 18 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 8926744 0 0 4096 0 0 0 0 17 0 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 1535.45
Current children cumulated vsize (KiB) 53136

[startup+1603.6 s]
/proc/loadavg: 2.01 2.00 2.00 3/94 21227
/proc/meminfo: memFree=1259848/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=1595.42
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 159103 20 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159726699 0 0 4096 0 0 0 0 17 0 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 1595.43
Current children cumulated vsize (KiB) 53136

[startup+1663.61 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 21227
/proc/meminfo: memFree=1259848/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=1655.36
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 165097 20 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134740191 0 0 4096 0 0 0 0 17 0 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 1655.37
Current children cumulated vsize (KiB) 53136

[startup+1723.63 s]
/proc/loadavg: 2.07 2.02 2.00 3/94 21227
/proc/meminfo: memFree=1259848/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=1715.32
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 171093 20 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134549588 0 0 4096 0 0 0 0 17 0 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 1715.33
Current children cumulated vsize (KiB) 53136

[startup+1783.64 s]
/proc/loadavg: 2.02 2.01 2.00 3/94 21227
/proc/meminfo: memFree=1259848/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=1775.27
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 177088 20 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159723243 0 0 4096 0 0 0 0 17 0 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 1775.28
Current children cumulated vsize (KiB) 53136

[startup+1843.68 s]
/proc/loadavg: 2.01 2.00 2.00 3/94 21227
/proc/meminfo: memFree=1259848/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=1835.23
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 183084 20 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134655498 0 0 4096 0 0 0 0 17 0 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 1835.24
Current children cumulated vsize (KiB) 53136

[startup+1903.73 s]
/proc/loadavg: 2.03 2.02 2.00 3/94 21227
/proc/meminfo: memFree=1259848/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=1895.23
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 189084 20 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134546016 0 0 4096 0 0 0 0 17 0 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 1895.24
Current children cumulated vsize (KiB) 53136

[startup+1963.78 s]
/proc/loadavg: 2.01 2.01 2.00 3/94 21227
/proc/meminfo: memFree=1259848/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=1955.23
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 195084 20 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134569948 0 0 4096 0 0 0 0 17 0 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 1955.24
Current children cumulated vsize (KiB) 53136

[startup+2023.82 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 21227
/proc/meminfo: memFree=1259912/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=2015.19
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 201079 21 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4159728706 0 0 4096 0 0 0 0 17 0 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 2015.2
Current children cumulated vsize (KiB) 53136

[startup+2083.82 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 21227
/proc/meminfo: memFree=1259912/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=2075.15
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 207075 21 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134560451 0 0 4096 0 0 0 0 17 0 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 2075.16
Current children cumulated vsize (KiB) 53136

[startup+2143.84 s]
/proc/loadavg: 2.08 2.02 2.01 3/94 21227
/proc/meminfo: memFree=1259976/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=2135.11
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 213071 21 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134541349 0 0 4096 0 0 0 0 17 0 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 2135.12
Current children cumulated vsize (KiB) 53136

[startup+2203.86 s]
/proc/loadavg: 2.15 2.04 2.01 3/94 21227
/proc/meminfo: memFree=1259912/2055920 swapFree=4192812/4192956
[pid=20754] ppid=20752 vsize=47568 CPUtime=0.01
/proc/20754/stat : 20754 (solver.sh) S 20752 20754 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278412464 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20754/statm: 11892 362 246 79 0 217 0
[pid=20771] ppid=20754 vsize=5568 CPUtime=2195.05
/proc/20771/stat : 20771 (toulbar2) R 20754 20754 20327 0 -1 4194304 464 820 0 0 219065 21 419 0 25 0 1 0 278412468 5701632 394 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134666307 0 0 4096 0 0 0 0 17 0 0 0
/proc/20771/statm: 1392 394 281 73 0 729 0
Current children cumulated CPU time (s) 2195.06
Current children cumulated vsize (KiB) 53136

Child status: 0
Real time (s): 2213.12
CPU time (s): 2204.35
CPU user time (s): 2204.09
CPU system time (s): 0.26196
CPU usage (%): 99.6039
Max. virtual memory (cumulated for all children) (KiB): 53136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2204.09
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5954
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= 113
involuntary context switches= 67748

runsolver used 2.24566 s user time and 6.44102 s system time

The end

Launcher Data (download as text)

Begin job on node18 on Sat Jan 20 13:36:18 UTC 2007


IDJOB= 280038
IDBENCH= 10581
IDSOLVER= 70
FILE ID= node18/280038-1169300177

PBS_JOBID= 3609647

Free space on /tmp= 66562 MiB

SOLVER NAME= Toulbar2 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxcut/maxcut-40/maxcut-40-580-1_ext.xml
COMMAND LINE= /tmp/evaluation/280038-1169300177/solver.sh /tmp/evaluation/280038-1169300177/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-280038-1169300177 -o ROOT/results/node18/conversion-280038-1169300177 -C 600 -M 900 /tmp/evaluation/280038-1169300177/translate /tmp/evaluation/280038-1169300177/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-280038-1169300177 -o ROOT/results/node18/solver-280038-1169300177 -C 2400 -M 900  /tmp/evaluation/280038-1169300177/solver.sh /tmp/evaluation/280038-1169300177/unknown

META MD5SUM SOLVER= fe7e38206dd9591eb05752f9e2c48642
MD5SUM BENCH=  8d5110850a39611eb3fbf75fbf53f929

RANDOM SEED= 267147921

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:       1281512 kB
Buffers:         54152 kB
Cached:         570360 kB
SwapCached:          0 kB
Active:         263204 kB
Inactive:       430452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1281512 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2440 kB
Writeback:           0 kB
Mapped:          95688 kB
Slab:            65504 kB
Committed_AS:  9266408 kB
PageTables:       2172 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 node18 on Sat Jan 20 14:13:11 UTC 2007