Trace number 1105180

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
Minion/Tailor 2008-07-04SAT 1135.75 1144.73

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-04-1077.xml
MD5SUM75afcf8e428a7f7d4a33191e7703a36b
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.172972
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1078
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1000
Global constraints used (with number of constraints)

Solver Data (download as text)

1.17/1.25	c Finished tailoring XCSP instance to Minion. Starting solving
1135.69/1144.72	v 1077 0 1 86 623 2 1060 55 565 27 1075 1045 2 602 0 872 280 1049 1054 1074 862 240 718 890 5 1045 638 1058 1053 779 0 665 1076 0 1059 81 1013 1054 631 646 664 638 0 594 538 1054 602 1 687 55 665 646 791 593 3 1 1073 511 9 621 687 1013 1073 1044 280 631 0 1057 623 538 872 1075 490 81 1076 27 718 86 0 9 994 1054 779 1060 2 1049 1059 840 1061 664 5 1 240 565 1075 0 1074 593 511 890 840 
1135.69/1144.72	s SATISFIABLE

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1105180-1215234183/watcher-1105180-1215234183 -o /tmp/evaluation-result-1105180-1215234183/solver-1105180-1215234183 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1105180-1215234183.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 580
/proc/meminfo: memFree=1464952/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5356 CPUtime=0
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1553085158 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1339 235 195 169 0 50 0
[pid=581] ppid=580 vsize=5356 CPUtime=0
/proc/581/stat : 581 (solve.sh) R 580 580 30561 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 1553085158 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 248761609511 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/581/statm: 1339 235 195 169 0 50 0

[startup+0.0965229 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 580
/proc/meminfo: memFree=1464952/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5356 CPUtime=0
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1553085158 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1339 235 195 169 0 50 0
[pid=581] ppid=580 vsize=864136 CPUtime=0.07
/proc/581/stat : 581 (java) S 580 580 30561 0 -1 0 3469 0 1 0 6 1 0 0 18 0 9 0 1553085158 884875264 2921 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/581/statm: 216034 2921 1707 9 0 210596 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 869492

[startup+0.101518 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 580
/proc/meminfo: memFree=1464952/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5356 CPUtime=0
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1553085158 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1339 235 195 169 0 50 0
[pid=581] ppid=580 vsize=864136 CPUtime=0.08
/proc/581/stat : 581 (java) S 580 580 30561 0 -1 0 3500 0 1 0 7 1 0 0 18 0 9 0 1553085158 884875264 2952 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/581/statm: 216034 2952 1719 9 0 210596 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 869492

[startup+0.301554 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 580
/proc/meminfo: memFree=1464952/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5356 CPUtime=0
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1553085158 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1339 235 195 169 0 50 0
[pid=581] ppid=580 vsize=864136 CPUtime=0.28
/proc/581/stat : 581 (java) S 580 580 30561 0 -1 0 4012 0 1 0 26 2 0 0 18 0 9 0 1553085158 884875264 3445 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/581/statm: 216034 3445 1819 9 0 210596 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 869492

[startup+0.701625 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 580
/proc/meminfo: memFree=1464952/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5356 CPUtime=0
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 1553085158 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1339 235 195 169 0 50 0
[pid=581] ppid=580 vsize=865052 CPUtime=0.67
/proc/581/stat : 581 (java) S 580 580 30561 0 -1 0 6648 0 1 0 64 3 0 0 18 0 9 0 1553085158 885813248 6070 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/581/statm: 216263 6070 1861 9 0 210825 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 870408

[startup+1.50176 s]
/proc/loadavg: 1.92 1.98 1.99 4/83 590
/proc/meminfo: memFree=1441704/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 5360

[startup+3.10103 s]
/proc/loadavg: 1.92 1.98 1.99 3/75 591
/proc/meminfo: memFree=1461032/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=1.81
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1349 0 0 0 181 0 0 0 25 0 1 100 1553085284 27828224 1243 996147200 1448431616 1448550632 4294956176 18446744073709551615 134558634 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1243 424 29 0 848 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 32536

[startup+6.30159 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 591
/proc/meminfo: memFree=1461480/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=4.98
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1349 0 0 0 498 0 0 0 25 0 1 100 1553085284 27828224 1243 996147200 1448431616 1448550632 4294956176 18446744073709551615 141620219 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1243 424 29 0 848 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 32536

[startup+12.7017 s]
/proc/loadavg: 1.94 1.98 1.99 3/75 591
/proc/meminfo: memFree=1461544/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=11.33
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1349 0 0 0 1133 0 0 0 25 0 1 100 1553085284 27828224 1243 996147200 1448431616 1448550632 4294956176 18446744073709551615 134615863 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1243 424 29 0 848 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 32536

[startup+25.5019 s]
/proc/loadavg: 1.95 1.98 1.99 3/75 591
/proc/meminfo: memFree=1461736/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=24.03
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1349 0 0 0 2402 1 0 0 25 0 1 100 1553085284 27828224 1243 996147200 1448431616 1448550632 4294956176 18446744073709551615 135316517 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1243 424 29 0 848 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 32536

[startup+51.1013 s]
/proc/loadavg: 1.97 1.98 1.99 3/75 591
/proc/meminfo: memFree=1461672/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=49.42
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1349 0 0 0 4941 1 0 0 25 0 1 100 1553085284 27828224 1243 996147200 1448431616 1448550632 4294956176 18446744073709551615 135316349 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1243 424 29 0 848 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 32536

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/75 591
/proc/meminfo: memFree=1461480/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=100.18
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1349 0 0 0 10017 1 0 0 25 0 1 100 1553085284 27828224 1243 996147200 1448431616 1448550632 4294956176 18446744073709551615 134558737 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1243 424 29 0 848 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 32536

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 591
/proc/meminfo: memFree=1461480/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=159.71
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1349 0 0 0 15970 1 0 0 25 0 1 100 1553085284 27828224 1243 996147200 1448431616 1448550632 4294956176 18446744073709551615 135316437 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1243 424 29 0 848 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 32536

[startup+222.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 591
/proc/meminfo: memFree=1461480/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=219.25
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1349 0 0 0 21923 2 0 0 25 0 1 100 1553085284 27828224 1243 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616119 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1243 424 29 0 848 0
Current children cumulated CPU time (s) 220.44
Current children cumulated vsize (KiB) 32536

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 591
/proc/meminfo: memFree=1461544/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=278.79
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1349 0 0 0 27877 2 0 0 25 0 1 100 1553085284 27828224 1243 996147200 1448431616 1448550632 4294956176 18446744073709551615 134558981 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1243 424 29 0 848 0
Current children cumulated CPU time (s) 279.98
Current children cumulated vsize (KiB) 32536

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 591
/proc/meminfo: memFree=1461544/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=338.32
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1349 0 0 0 33830 2 0 0 25 0 1 100 1553085284 27828224 1243 996147200 1448431616 1448550632 4294956176 18446744073709551615 134615847 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1243 424 29 0 848 0
Current children cumulated CPU time (s) 339.51
Current children cumulated vsize (KiB) 32536


################
# More data... #
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[startup+762.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 591
/proc/meminfo: memFree=1461480/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=755.07
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1349 0 0 0 75504 3 0 0 25 0 1 100 1553085284 27828224 1243 996147200 1448431616 1448550632 4294956176 18446744073709551615 141624064 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1243 424 29 0 848 0
Current children cumulated CPU time (s) 756.26
Current children cumulated vsize (KiB) 32536

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 591
/proc/meminfo: memFree=1461480/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=814.61
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1349 0 0 0 81458 3 0 0 25 0 1 100 1553085284 27828224 1243 996147200 1448431616 1448550632 4294956176 18446744073709551615 135316560 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1243 424 29 0 848 0
Current children cumulated CPU time (s) 815.8
Current children cumulated vsize (KiB) 32536

[startup+882.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 591
/proc/meminfo: memFree=1461480/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=874.15
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1349 0 0 0 87412 3 0 0 25 0 1 100 1553085284 27828224 1243 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670189 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1243 424 29 0 848 0
Current children cumulated CPU time (s) 875.34
Current children cumulated vsize (KiB) 32536

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 591
/proc/meminfo: memFree=1461480/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=933.68
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1349 0 0 0 93365 3 0 0 25 0 1 100 1553085284 27828224 1243 996147200 1448431616 1448550632 4294956176 18446744073709551615 135316517 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1243 424 29 0 848 0
Current children cumulated CPU time (s) 934.87
Current children cumulated vsize (KiB) 32536

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 591
/proc/meminfo: memFree=1461480/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=993.21
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1349 0 0 0 99318 3 0 0 25 0 1 100 1553085284 27828224 1243 996147200 1448431616 1448550632 4294956176 18446744073709551615 135316437 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1243 424 29 0 848 0
Current children cumulated CPU time (s) 994.4
Current children cumulated vsize (KiB) 32536

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 591
/proc/meminfo: memFree=1461544/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=1052.75
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1349 0 0 0 105271 4 0 0 25 0 1 100 1553085284 27828224 1243 996147200 1448431616 1448550632 4294956176 18446744073709551615 135316331 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1243 424 29 0 848 0
Current children cumulated CPU time (s) 1053.94
Current children cumulated vsize (KiB) 32536

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 591
/proc/meminfo: memFree=1461544/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=1112.28
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1349 0 0 0 111224 4 0 0 25 0 1 100 1553085284 27828224 1243 996147200 1448431616 1448550632 4294956176 18446744073709551615 135316376 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1243 424 29 0 848 0
Current children cumulated CPU time (s) 1113.47
Current children cumulated vsize (KiB) 32536

Solver just ended. Dumping a history of the last processes samples

[startup+1126.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 591
/proc/meminfo: memFree=1461544/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=1116.25
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1349 0 0 0 111621 4 0 0 25 0 1 100 1553085284 27828224 1243 996147200 1448431616 1448550632 4294956176 18446744073709551615 135308340 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1243 424 29 0 848 0
Current children cumulated CPU time (s) 1117.44
Current children cumulated vsize (KiB) 32536

[startup+1132.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 591
/proc/meminfo: memFree=1461544/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=1122.6
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1349 0 0 0 112256 4 0 0 25 0 1 100 1553085284 27828224 1243 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616260 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1243 424 29 0 848 0
Current children cumulated CPU time (s) 1123.79
Current children cumulated vsize (KiB) 32536

[startup+1139.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 591
/proc/meminfo: memFree=1461544/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=1128.95
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1349 0 0 0 112891 4 0 0 25 0 1 100 1553085284 27828224 1243 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535441 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1243 424 29 0 848 0
Current children cumulated CPU time (s) 1130.14
Current children cumulated vsize (KiB) 32536

[startup+1142.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 591
/proc/meminfo: memFree=1461544/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=1132.13
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1363 0 0 0 113209 4 0 0 25 0 1 100 1553085284 27828224 1257 996147200 1448431616 1448550632 4294956176 18446744073709551615 134534386 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1257 424 29 0 848 0
Current children cumulated CPU time (s) 1133.32
Current children cumulated vsize (KiB) 32536

[startup+1143.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 591
/proc/meminfo: memFree=1461544/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=1133.71
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1363 0 0 0 113367 4 0 0 25 0 1 100 1553085284 27828224 1257 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670064 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1257 424 29 0 848 0
Current children cumulated CPU time (s) 1134.9
Current children cumulated vsize (KiB) 32536

[startup+1144.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 591
/proc/meminfo: memFree=1461544/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=1134.11
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1363 0 0 0 113407 4 0 0 25 0 1 100 1553085284 27828224 1257 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607601 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1257 424 29 0 848 0
Current children cumulated CPU time (s) 1135.3
Current children cumulated vsize (KiB) 32536

[startup+1144.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 591
/proc/meminfo: memFree=1461544/2055920 swapFree=4180408/4192956
[pid=580] ppid=578 vsize=5360 CPUtime=1.19
/proc/580/stat : 580 (solve.sh) S 578 580 30561 0 -1 4194304 310 8546 0 1 0 0 114 5 18 0 1 0 1553085158 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/580/statm: 1340 236 195 169 0 51 0
[pid=591] ppid=580 vsize=27176 CPUtime=1134.5
/proc/591/stat : 591 (ld-linux.so.2) R 580 580 30561 0 -1 4194304 1363 0 0 0 113446 4 0 0 25 0 1 100 1553085284 27828224 1257 996147200 1448431616 1448550632 4294956176 18446744073709551615 134534369 0 0 4096 8194 0 0 0 17 1 0 0
/proc/591/statm: 6794 1257 424 29 0 848 0
Current children cumulated CPU time (s) 1135.69
Current children cumulated vsize (KiB) 32536

Child status: 0
Real time (s): 1144.73
CPU time (s): 1135.75
CPU user time (s): 1135.64
CPU system time (s): 0.107983
CPU usage (%): 99.2151
Max. virtual memory (cumulated for all children) (KiB): 874176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1135.64
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10271
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 909
involuntary context switches= 25701

runsolver used 1.19882 second user time and 3.05154 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-05 07:03:03
IDJOB=1105180
IDBENCH=57644
IDSOLVER=369
FILE ID=node55/1105180-1215234183
PBS_JOBID= 7881821
Free space on /tmp= 66400 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-04-1077.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1105180-1215234183/watcher-1105180-1215234183 -o /tmp/evaluation-result-1105180-1215234183/solver-1105180-1215234183 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1105180-1215234183.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 75afcf8e428a7f7d4a33191e7703a36b
RANDOM SEED=2142701053

node55.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.261
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		: 3000.261
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:       1465432 kB
Buffers:         92184 kB
Cached:         420056 kB
SwapCached:       6804 kB
Active:         306024 kB
Inactive:       220352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1465432 kB
SwapTotal:     4192956 kB
SwapFree:      4180408 kB
Dirty:           59644 kB
Writeback:           0 kB
Mapped:          21368 kB
Slab:            49328 kB
Committed_AS:  3091516 kB
PageTables:       1776 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= 66372 MiB
End job on node55 at 2008-07-05 07:22:08