Trace number 279744

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
toolbar 2007-01-12OPTIMUM 1598.03 1602.18

General information on the benchmark

NameMaxCSP/maxcut/
maxcut-50/maxcut-50-600-1_ext.xml
MD5SUM0359f3c7818430ecfd2e807df09c72ee
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints366
Best CPU time to get the best result obtained on this benchmark1598.03
Satisfiable
(Un)Satisfiability was proved
Number of variables50
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)

c 
c 
c 
c solution file
c 
c 

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

translate /tmp/evaluation/279744-1169298286/unknown.xml to /tmp/evaluation/279744-1169298286/unknown.wcsp

Verifier Data (download as text)

234 unsatisfied constraints, 366 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-279744-1169298286 -o ROOT/results/node18/solver-279744-1169298286 -C 2400 -M 900 /tmp/evaluation/279744-1169298286/solver.sh /tmp/evaluation/279744-1169298286/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: 2.08 2.02 2.01 5/93 20403
/proc/meminfo: memFree=1262224/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=18540 CPUtime=0
/proc/20402/stat : 20402 (runsolver) R 20400 20402 20327 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 278223326 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 227848809767 0 0 4096 24578 0 0 0 17 1 0 0
/proc/20402/statm: 4635 279 244 17 0 2626 0

[startup+0.110375 s]
/proc/loadavg: 2.08 2.02 2.01 5/93 20403
/proc/meminfo: memFree=1262224/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.522413 s]
/proc/loadavg: 2.08 2.02 2.01 5/93 20403
/proc/meminfo: memFree=1262224/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.34349 s]
/proc/loadavg: 2.08 2.02 2.01 3/95 20420
/proc/meminfo: memFree=1261248/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1272 CPUtime=0
/proc/20419/stat : 20419 (toolbar) S 20402 20402 20327 0 -1 4194304 94 0 0 0 0 0 0 0 25 0 1 0 278223330 1302528 68 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134893517 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/20419/statm: 318 68 52 178 0 136 0
[pid=20420] ppid=20419 vsize=1112 CPUtime=1.28
/proc/20420/stat : 20420 (narycsp) R 20419 20402 20327 0 -1 4194304 422 0 0 0 128 0 0 0 25 0 1 0 278223330 1138688 146 18446744073709551615 134512640 135380208 4294956576 18446744073709551615 134912191 0 0 4096 512 0 0 0 17 1 0 0
/proc/20420/statm: 278 146 112 211 0 47 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 49952

[startup+2.98065 s]
/proc/loadavg: 2.08 2.02 2.01 3/95 20420
/proc/meminfo: memFree=1261248/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1272 CPUtime=0
/proc/20419/stat : 20419 (toolbar) S 20402 20402 20327 0 -1 4194304 94 0 0 0 0 0 0 0 25 0 1 0 278223330 1302528 68 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134893517 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/20419/statm: 318 68 52 178 0 136 0
[pid=20420] ppid=20419 vsize=1112 CPUtime=2.9
/proc/20420/stat : 20420 (narycsp) R 20419 20402 20327 0 -1 4194304 422 0 0 0 290 0 0 0 25 0 1 0 278223330 1138688 146 18446744073709551615 134512640 135380208 4294956576 18446744073709551615 134542200 0 0 4096 512 0 0 0 17 1 0 0
/proc/20420/statm: 278 146 112 211 0 47 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 49952

[startup+6.25997 s]
/proc/loadavg: 2.07 2.02 2.00 3/94 20421
/proc/meminfo: memFree=1261064/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=6.14
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 181 0 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134606800 0 0 4096 2 0 0 0 17 1 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 49104

[startup+12.7276 s]
/proc/loadavg: 2.07 2.02 2.00 3/94 20421
/proc/meminfo: memFree=1261064/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=12.55
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 822 0 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134607718 0 0 4096 2 0 0 0 17 1 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 49104

[startup+25.5842 s]
/proc/loadavg: 2.05 2.01 2.00 3/94 20421
/proc/meminfo: memFree=1261128/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=25.3
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 2097 0 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134623669 0 0 4096 2 0 0 0 17 1 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 49104

[startup+51.1875 s]
/proc/loadavg: 2.11 2.03 2.01 3/94 20421
/proc/meminfo: memFree=1261192/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=50.66
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 4633 0 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134627956 0 0 4096 2 0 0 0 17 1 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 49104

[startup+102.394 s]
/proc/loadavg: 2.05 2.02 2.00 3/94 20421
/proc/meminfo: memFree=1261256/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=101.41
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 9708 0 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134636908 0 0 4096 2 0 0 0 17 1 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 49104

[startup+162.446 s]
/proc/loadavg: 2.02 2.02 2.00 3/94 20421
/proc/meminfo: memFree=1261256/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=160.93
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 15659 1 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134607671 0 0 4096 2 0 0 0 17 1 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 160.94
Current children cumulated vsize (KiB) 49104

[startup+222.498 s]
/proc/loadavg: 2.15 2.06 2.01 3/94 20421
/proc/meminfo: memFree=1261192/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=220.45
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 21611 1 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134640995 0 0 4096 2 0 0 0 17 1 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 220.46
Current children cumulated vsize (KiB) 49104

[startup+282.549 s]
/proc/loadavg: 2.05 2.04 2.01 3/94 20421
/proc/meminfo: memFree=1261256/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=279.96
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 27562 1 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134626364 0 0 4096 2 0 0 0 17 1 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 279.97
Current children cumulated vsize (KiB) 49104

[startup+342.645 s]
/proc/loadavg: 2.02 2.03 2.00 3/95 20495
/proc/meminfo: memFree=1280192/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=339.76
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 33541 2 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134607724 0 0 4096 2 0 0 0 17 0 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 339.77
Current children cumulated vsize (KiB) 49104

[startup+402.685 s]
/proc/loadavg: 2.00 2.02 2.00 3/95 20495
/proc/meminfo: memFree=1280320/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=399.72
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 39537 2 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134625741 0 0 4096 2 0 0 0 17 0 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 399.73
Current children cumulated vsize (KiB) 49104

[startup+462.72 s]
/proc/loadavg: 2.00 2.02 2.00 3/95 20495
/proc/meminfo: memFree=1280320/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=459.71
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 45535 3 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134626416 0 0 4096 2 0 0 0 17 0 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 459.72
Current children cumulated vsize (KiB) 49104

[startup+522.801 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 20495
/proc/meminfo: memFree=1280320/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01

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

Current children cumulated CPU time (s) 699.58
Current children cumulated vsize (KiB) 49104

[startup+762.838 s]
/proc/loadavg: 2.02 2.02 2.00 3/95 20495
/proc/meminfo: memFree=1280320/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=759.5
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 75514 3 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134626289 0 0 4096 2 0 0 0 17 0 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 759.51
Current children cumulated vsize (KiB) 49104

[startup+822.845 s]
/proc/loadavg: 2.01 2.02 2.00 3/95 20495
/proc/meminfo: memFree=1280320/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=819.46
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 81510 3 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134626332 0 0 4096 2 0 0 0 17 0 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 819.47
Current children cumulated vsize (KiB) 49104

[startup+882.856 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 20495
/proc/meminfo: memFree=1280256/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=879.4
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 87504 3 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134612504 0 0 4096 2 0 0 0 17 0 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 879.41
Current children cumulated vsize (KiB) 49104

[startup+942.944 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20495
/proc/meminfo: memFree=1280320/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=939.42
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 93506 3 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134610621 0 0 4096 2 0 0 0 17 0 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 939.43
Current children cumulated vsize (KiB) 49104

[startup+1002.99 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20497
/proc/meminfo: memFree=1280256/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=999.4
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 99504 3 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134626618 0 0 4096 2 0 0 0 17 0 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 999.41
Current children cumulated vsize (KiB) 49104

[startup+1063.01 s]
/proc/loadavg: 2.04 2.01 2.00 3/95 20497
/proc/meminfo: memFree=1280256/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=1059.38
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 105501 4 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134612538 0 0 4096 2 0 0 0 17 0 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 1059.39
Current children cumulated vsize (KiB) 49104

[startup+1123.04 s]
/proc/loadavg: 2.09 2.02 2.01 3/95 20497
/proc/meminfo: memFree=1280320/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=1119.33
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 111496 4 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134606452 0 0 4096 2 0 0 0 17 0 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 1119.34
Current children cumulated vsize (KiB) 49104

[startup+1183.11 s]
/proc/loadavg: 2.03 2.02 2.00 3/95 20497
/proc/meminfo: memFree=1280256/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=1179.34
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 117497 4 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134628529 0 0 4096 2 0 0 0 17 0 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 1179.35
Current children cumulated vsize (KiB) 49104

[startup+1243.11 s]
/proc/loadavg: 2.01 2.01 2.00 3/95 20497
/proc/meminfo: memFree=1280320/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=1239.3
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 123493 4 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134611757 0 0 4096 2 0 0 0 17 0 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 1239.31
Current children cumulated vsize (KiB) 49104

[startup+1303.12 s]
/proc/loadavg: 2.04 2.02 2.00 3/95 20497
/proc/meminfo: memFree=1280256/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=1299.22
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 129485 4 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134622453 0 0 4096 2 0 0 0 17 0 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 1299.23
Current children cumulated vsize (KiB) 49104

[startup+1363.13 s]
/proc/loadavg: 2.01 2.02 2.00 3/95 20497
/proc/meminfo: memFree=1280320/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=1359.18
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 135480 5 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134627970 0 0 4096 2 0 0 0 17 0 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 1359.19
Current children cumulated vsize (KiB) 49104

[startup+1423.14 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 20497
/proc/meminfo: memFree=1280256/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=1419.14
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 141476 5 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134626354 0 0 4096 2 0 0 0 17 0 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 1419.15
Current children cumulated vsize (KiB) 49104

[startup+1483.15 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20497
/proc/meminfo: memFree=1280320/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=1479.06
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 147468 5 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134611709 0 0 4096 2 0 0 0 17 0 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 1479.07
Current children cumulated vsize (KiB) 49104

[startup+1543.15 s]
/proc/loadavg: 2.00 2.00 2.00 3/95 20497
/proc/meminfo: memFree=1280320/2055920 swapFree=4192812/4192956
[pid=20402] ppid=20400 vsize=47568 CPUtime=0.01
/proc/20402/stat : 20402 (solver.sh) S 20400 20402 20327 0 -1 4194304 849 2113 0 0 0 0 0 1 25 0 1 0 278223326 48709632 362 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 227848416090 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20402/statm: 11892 362 246 79 0 217 0
[pid=20419] ppid=20402 vsize=1536 CPUtime=1539.02
/proc/20419/stat : 20419 (toolbar) R 20402 20402 20327 0 -1 4194304 201 817 0 0 153464 5 433 0 25 0 1 0 278223330 1572864 161 18446744073709551615 134512640 135242656 4294956576 18446744073709551615 134611296 0 0 4096 2 0 0 0 17 0 0 0
/proc/20419/statm: 384 161 66 178 0 202 0
Current children cumulated CPU time (s) 1539.03
Current children cumulated vsize (KiB) 49104

Child status: 0
Real time (s): 1602.18
CPU time (s): 1598.03
CPU user time (s): 1597.94
CPU system time (s): 0.096985
CPU usage (%): 99.7414
Max. virtual memory (cumulated for all children) (KiB): 49952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1597.94
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5691
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= 109
involuntary context switches= 39041

runsolver used 1.87172 s user time and 5.15222 s system time

The end

Launcher Data (download as text)

Begin job on node18 on Sat Jan 20 13:04:46 UTC 2007


IDJOB= 279744
IDBENCH= 10393
IDSOLVER= 73
FILE ID= node18/279744-1169298286

PBS_JOBID= 3609647

Free space on /tmp= 66560 MiB

SOLVER NAME= toolbar 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxcut/maxcut-50/maxcut-50-600-1_ext.xml
COMMAND LINE= /tmp/evaluation/279744-1169298286/solver.sh /tmp/evaluation/279744-1169298286/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-279744-1169298286 -o ROOT/results/node18/conversion-279744-1169298286 -C 600 -M 900 /tmp/evaluation/279744-1169298286/translate /tmp/evaluation/279744-1169298286/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-279744-1169298286 -o ROOT/results/node18/solver-279744-1169298286 -C 2400 -M 900  /tmp/evaluation/279744-1169298286/solver.sh /tmp/evaluation/279744-1169298286/unknown

META MD5SUM SOLVER= 0bc5e5f95d54df9daf70dab8540aecd6
MD5SUM BENCH=  0359f3c7818430ecfd2e807df09c72ee

RANDOM SEED= 331744021

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:       1262640 kB
Buffers:         54036 kB
Cached:         572040 kB
SwapCached:          0 kB
Active:         282224 kB
Inactive:       430300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1262640 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3060 kB
Writeback:           0 kB
Mapped:         115456 kB
Slab:            65652 kB
Committed_AS:  9992264 kB
PageTables:       2180 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 node18 on Sat Jan 20 13:31:29 UTC 2007