Trace number 1106856

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 2008-07-04? (TO) 1800.03 1803.91

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-30_ext.xml
MD5SUM9b31209915af4ea1186b01688152c5d5
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark520.741
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints72
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension72
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

1.85/1.96	c Finished tailoring XCSP instance to Minion. Starting solving

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

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-1106856-1215204768/watcher-1106856-1215204768 -o /tmp/evaluation-result-1106856-1215204768/solver-1106856-1215204768 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1106856-1215204768.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 13919
/proc/meminfo: memFree=1465264/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=18572 CPUtime=0
/proc/13919/stat : 13919 (runsolver) R 13917 13919 11834 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1004879440 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 266134416679 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13919/statm: 4643 292 257 25 0 2626 0

[startup+0.101735 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 13919
/proc/meminfo: memFree=1465264/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5356 CPUtime=0
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1004879440 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201751 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 13919
/proc/meminfo: memFree=1465264/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5356 CPUtime=0
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1004879440 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301768 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 13919
/proc/meminfo: memFree=1465264/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5356 CPUtime=0
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1004879440 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701848 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 13919
/proc/meminfo: memFree=1465264/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5356 CPUtime=0
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1004879440 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.503 s]
/proc/loadavg: 1.92 1.98 1.99 4/83 13929
/proc/meminfo: memFree=1417824/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5356 CPUtime=0
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1004879440 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1339 235 195 169 0 50 0
[pid=13921] ppid=13919 vsize=864512 CPUtime=1.46
/proc/13921/stat : 13921 (java) S 13919 13919 11834 0 -1 0 16872 0 1 0 138 8 0 0 18 0 9 0 1004879440 885260288 16152 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13921/statm: 216128 16152 1868 9 0 210690 0
[pid=13921/tid=13922] ppid=13919 vsize=864512 CPUtime=1.18
/proc/13921/task/13922/stat : 13922 (java) R 13919 13919 11834 0 -1 64 5137 0 1 0 115 3 0 0 25 0 9 0 1004879442 885260288 16152 996147200 134512640 134550740 4294956032 18446744073709551615 4126554936 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13921/tid=13923] ppid=13919 vsize=864512 CPUtime=0.19
/proc/13921/task/13923/stat : 13923 (java) S 13919 13919 11834 0 -1 64 10686 0 0 0 15 4 0 0 16 0 9 0 1004879443 885260288 16152 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13921/tid=13924] ppid=13919 vsize=864512 CPUtime=0
/proc/13921/task/13924/stat : 13924 (java) S 13919 13919 11834 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1004879444 885260288 16152 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13921/tid=13925] ppid=13919 vsize=864512 CPUtime=0
/proc/13921/task/13925/stat : 13925 (java) S 13919 13919 11834 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1004879444 885260288 16152 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13921/tid=13926] ppid=13919 vsize=864512 CPUtime=0
/proc/13921/task/13926/stat : 13926 (java) S 13919 13919 11834 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1004879446 885260288 16152 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13921/tid=13927] ppid=13919 vsize=864512 CPUtime=0.06
/proc/13921/task/13927/stat : 13927 (java) S 13919 13919 11834 0 -1 64 315 0 0 0 6 0 0 0 16 0 9 0 1004879446 885260288 16152 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13921/tid=13928] ppid=13919 vsize=864512 CPUtime=0
/proc/13921/task/13928/stat : 13928 (java) S 13919 13919 11834 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1004879446 885260288 16152 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13921/tid=13929] ppid=13919 vsize=864512 CPUtime=0
/proc/13921/task/13929/stat : 13929 (java) S 13919 13919 11834 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1004879446 885260288 16152 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 869868

[startup+3.10136 s]
/proc/loadavg: 1.92 1.98 1.99 3/75 13930
/proc/meminfo: memFree=1458016/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5360 CPUtime=1.87
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 310 35215 0 1 0 0 168 19 18 0 1 0 1004879440 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1340 236 195 169 0 51 0
[pid=13930] ppid=13919 vsize=47872 CPUtime=1.12
/proc/13930/stat : 13930 (ld-linux.so.2) R 13919 13919 11834 0 -1 4194304 7472 0 0 0 108 4 0 0 25 0 1 0 1004879636 49020928 6357 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158619798 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 11968 6357 362 29 0 6022 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 53232

[startup+6.30195 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 13930
/proc/meminfo: memFree=1416672/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5360 CPUtime=1.87
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 310 35215 0 1 0 0 168 19 18 0 1 0 1004879440 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1340 236 195 169 0 51 0
[pid=13930] ppid=13919 vsize=68016 CPUtime=4.28
/proc/13930/stat : 13930 (ld-linux.so.2) R 13919 13919 11834 0 -1 4194304 13413 0 0 0 422 6 0 0 25 0 1 100 1004879636 69648384 11426 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001570 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13930/statm: 17004 11426 384 29 0 11058 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 73376

[startup+12.7022 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 13930
/proc/meminfo: memFree=1416928/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5360 CPUtime=1.87
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 310 35215 0 1 0 0 168 19 18 0 1 0 1004879440 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1340 236 195 169 0 51 0
[pid=13930] ppid=13919 vsize=68016 CPUtime=10.63
/proc/13930/stat : 13930 (ld-linux.so.2) R 13919 13919 11834 0 -1 4194304 13413 0 0 0 1056 7 0 0 25 0 1 100 1004879636 69648384 11426 996147200 1448431616 1448550632 4294956176 18446744073709551615 149002290 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13930/statm: 17004 11426 384 29 0 11058 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 73376

[startup+25.5016 s]
/proc/loadavg: 1.95 1.98 1.99 3/75 13930
/proc/meminfo: memFree=1417056/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5360 CPUtime=1.87
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 310 35215 0 1 0 0 168 19 18 0 1 0 1004879440 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1340 236 195 169 0 51 0
[pid=13930] ppid=13919 vsize=68016 CPUtime=23.3
/proc/13930/stat : 13930 (ld-linux.so.2) R 13919 13919 11834 0 -1 4194304 13413 0 0 0 2323 7 0 0 25 0 1 100 1004879636 69648384 11426 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958219 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13930/statm: 17004 11426 384 29 0 11058 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 73376

[startup+51.1015 s]
/proc/loadavg: 1.96 1.98 1.99 3/75 13930
/proc/meminfo: memFree=1416992/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5360 CPUtime=1.87
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 310 35215 0 1 0 0 168 19 18 0 1 0 1004879440 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1340 236 195 169 0 51 0
[pid=13930] ppid=13919 vsize=68016 CPUtime=48.64
/proc/13930/stat : 13930 (ld-linux.so.2) R 13919 13919 11834 0 -1 4194304 13413 0 0 0 4857 7 0 0 25 0 1 100 1004879636 69648384 11426 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958350 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13930/statm: 17004 11426 384 29 0 11058 0
Current children cumulated CPU time (s) 50.51
Current children cumulated vsize (KiB) 73376

[startup+102.301 s]
/proc/loadavg: 1.98 1.98 1.99 3/75 13930
/proc/meminfo: memFree=1417056/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5360 CPUtime=1.87
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 310 35215 0 1 0 0 168 19 18 0 1 0 1004879440 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1340 236 195 169 0 51 0
[pid=13930] ppid=13919 vsize=68016 CPUtime=99.35
/proc/13930/stat : 13930 (ld-linux.so.2) R 13919 13919 11834 0 -1 4194304 13413 0 0 0 9928 7 0 0 25 0 1 100 1004879636 69648384 11426 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958747 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13930/statm: 17004 11426 384 29 0 11058 0
Current children cumulated CPU time (s) 101.22
Current children cumulated vsize (KiB) 73376

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 13930
/proc/meminfo: memFree=1417056/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5360 CPUtime=1.87
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 310 35215 0 1 0 0 168 19 18 0 1 0 1004879440 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1340 236 195 169 0 51 0
[pid=13930] ppid=13919 vsize=68016 CPUtime=158.78
/proc/13930/stat : 13930 (ld-linux.so.2) R 13919 13919 11834 0 -1 4194304 13413 0 0 0 15871 7 0 0 25 0 1 100 1004879636 69648384 11426 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958642 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13930/statm: 17004 11426 384 29 0 11058 0
Current children cumulated CPU time (s) 160.65
Current children cumulated vsize (KiB) 73376

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 13930
/proc/meminfo: memFree=1417056/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5360 CPUtime=1.87
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 310 35215 0 1 0 0 168 19 18 0 1 0 1004879440 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1340 236 195 169 0 51 0
[pid=13930] ppid=13919 vsize=68016 CPUtime=218.22
/proc/13930/stat : 13930 (ld-linux.so.2) R 13919 13919 11834 0 -1 4194304 13413 0 0 0 21815 7 0 0 25 0 1 100 1004879636 69648384 11426 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958693 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13930/statm: 17004 11426 384 29 0 11058 0
Current children cumulated CPU time (s) 220.09
Current children cumulated vsize (KiB) 73376

[startup+282.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 13930
/proc/meminfo: memFree=1417056/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5360 CPUtime=1.87
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 310 35215 0 1 0 0 168 19 18 0 1 0 1004879440 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1340 236 195 169 0 51 0
[pid=13930] ppid=13919 vsize=68016 CPUtime=277.65
/proc/13930/stat : 13930 (ld-linux.so.2) R 13919 13919 11834 0 -1 4194304 13413 0 0 0 27758 7 0 0 25 0 1 100 1004879636 69648384 11426 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958642 0 0 4096 8194 0 0 0 17 1 0 0
/proc/13930/statm: 17004 11426 384 29 0 11058 0
Current children cumulated CPU time (s) 279.52
Current children cumulated vsize (KiB) 73376

[startup+342.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 13968
/proc/meminfo: memFree=1256736/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5360 CPUtime=1.87
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 310 35215 0 1 0 0 168 19 18 0 1 0 1004879440 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1340 236 195 169 0 51 0
[pid=13930] ppid=13919 vsize=68016 CPUtime=337.28
/proc/13930/stat : 13930 (ld-linux.so.2) R 13919 13919 11834 0 -1 4194304 13413 0 0 0 33720 8 0 0 25 0 1 100 1004879636 69648384 11426 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001366 0 0 4096 8194 0 0 0 17 0 0 0

################
# More data... #
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/proc/13930/statm: 17004 11426 384 29 0 11058 0
Current children cumulated CPU time (s) 1118.76
Current children cumulated vsize (KiB) 73376

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 13976
/proc/meminfo: memFree=1256160/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5360 CPUtime=1.87
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 310 35215 0 1 0 0 168 19 18 0 1 0 1004879440 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1340 236 195 169 0 51 0
[pid=13930] ppid=13919 vsize=68016 CPUtime=1176.86
/proc/13930/stat : 13930 (ld-linux.so.2) R 13919 13919 11834 0 -1 4194304 13413 0 0 0 117677 9 0 0 25 0 1 100 1004879636 69648384 11426 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958252 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13930/statm: 17004 11426 384 29 0 11058 0
Current children cumulated CPU time (s) 1178.73
Current children cumulated vsize (KiB) 73376

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 13976
/proc/meminfo: memFree=1256096/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5360 CPUtime=1.87
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 310 35215 0 1 0 0 168 19 18 0 1 0 1004879440 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1340 236 195 169 0 51 0
[pid=13930] ppid=13919 vsize=68016 CPUtime=1236.84
/proc/13930/stat : 13930 (ld-linux.so.2) R 13919 13919 11834 0 -1 4194304 13413 0 0 0 123674 10 0 0 25 0 1 100 1004879636 69648384 11426 996147200 1448431616 1448550632 4294956176 18446744073709551615 134615873 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13930/statm: 17004 11426 384 29 0 11058 0
Current children cumulated CPU time (s) 1238.71
Current children cumulated vsize (KiB) 73376

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 13976
/proc/meminfo: memFree=1256032/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5360 CPUtime=1.87
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 310 35215 0 1 0 0 168 19 18 0 1 0 1004879440 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1340 236 195 169 0 51 0
[pid=13930] ppid=13919 vsize=68016 CPUtime=1296.81
/proc/13930/stat : 13930 (ld-linux.so.2) R 13919 13919 11834 0 -1 4194304 13413 0 0 0 129671 10 0 0 25 0 1 100 1004879636 69648384 11426 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001312 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13930/statm: 17004 11426 384 29 0 11058 0
Current children cumulated CPU time (s) 1298.68
Current children cumulated vsize (KiB) 73376

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 13976
/proc/meminfo: memFree=1256032/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5360 CPUtime=1.87
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 310 35215 0 1 0 0 168 19 18 0 1 0 1004879440 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1340 236 195 169 0 51 0
[pid=13930] ppid=13919 vsize=68016 CPUtime=1356.78
/proc/13930/stat : 13930 (ld-linux.so.2) R 13919 13919 11834 0 -1 4194304 13413 0 0 0 135668 10 0 0 25 0 1 100 1004879636 69648384 11426 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001401 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13930/statm: 17004 11426 384 29 0 11058 0
Current children cumulated CPU time (s) 1358.65
Current children cumulated vsize (KiB) 73376

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 13976
/proc/meminfo: memFree=1256032/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5360 CPUtime=1.87
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 310 35215 0 1 0 0 168 19 18 0 1 0 1004879440 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1340 236 195 169 0 51 0
[pid=13930] ppid=13919 vsize=68016 CPUtime=1416.75
/proc/13930/stat : 13930 (ld-linux.so.2) R 13919 13919 11834 0 -1 4194304 13413 0 0 0 141665 10 0 0 25 0 1 100 1004879636 69648384 11426 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13930/statm: 17004 11426 384 29 0 11058 0
Current children cumulated CPU time (s) 1418.62
Current children cumulated vsize (KiB) 73376

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 13976
/proc/meminfo: memFree=1256032/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5360 CPUtime=1.87
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 310 35215 0 1 0 0 168 19 18 0 1 0 1004879440 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1340 236 195 169 0 51 0
[pid=13930] ppid=13919 vsize=68016 CPUtime=1476.71
/proc/13930/stat : 13930 (ld-linux.so.2) R 13919 13919 11834 0 -1 4194304 13413 0 0 0 147661 10 0 0 25 0 1 100 1004879636 69648384 11426 996147200 1448431616 1448550632 4294956176 18446744073709551615 148959029 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13930/statm: 17004 11426 384 29 0 11058 0
Current children cumulated CPU time (s) 1478.58
Current children cumulated vsize (KiB) 73376

[startup+1542.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 13976
/proc/meminfo: memFree=1255904/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5360 CPUtime=1.87
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 310 35215 0 1 0 0 168 19 18 0 1 0 1004879440 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1340 236 195 169 0 51 0
[pid=13930] ppid=13919 vsize=68016 CPUtime=1536.69
/proc/13930/stat : 13930 (ld-linux.so.2) R 13919 13919 11834 0 -1 4194304 13413 0 0 0 153659 10 0 0 25 0 1 100 1004879636 69648384 11426 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001348 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13930/statm: 17004 11426 384 29 0 11058 0
Current children cumulated CPU time (s) 1538.56
Current children cumulated vsize (KiB) 73376

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 13976
/proc/meminfo: memFree=1255904/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5360 CPUtime=1.87
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 310 35215 0 1 0 0 168 19 18 0 1 0 1004879440 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1340 236 195 169 0 51 0
[pid=13930] ppid=13919 vsize=68016 CPUtime=1596.65
/proc/13930/stat : 13930 (ld-linux.so.2) R 13919 13919 11834 0 -1 4194304 13413 0 0 0 159655 10 0 0 25 0 1 100 1004879636 69648384 11426 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958806 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13930/statm: 17004 11426 384 29 0 11058 0
Current children cumulated CPU time (s) 1598.52
Current children cumulated vsize (KiB) 73376

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 13976
/proc/meminfo: memFree=1255840/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5360 CPUtime=1.87
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 310 35215 0 1 0 0 168 19 18 0 1 0 1004879440 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1340 236 195 169 0 51 0
[pid=13930] ppid=13919 vsize=68016 CPUtime=1656.63
/proc/13930/stat : 13930 (ld-linux.so.2) R 13919 13919 11834 0 -1 4194304 13413 0 0 0 165653 10 0 0 25 0 1 100 1004879636 69648384 11426 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958346 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13930/statm: 17004 11426 384 29 0 11058 0
Current children cumulated CPU time (s) 1658.5
Current children cumulated vsize (KiB) 73376

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 13976
/proc/meminfo: memFree=1255840/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5360 CPUtime=1.87
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 310 35215 0 1 0 0 168 19 18 0 1 0 1004879440 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1340 236 195 169 0 51 0
[pid=13930] ppid=13919 vsize=68016 CPUtime=1716.6
/proc/13930/stat : 13930 (ld-linux.so.2) R 13919 13919 11834 0 -1 4194304 13413 0 0 0 171650 10 0 0 25 0 1 100 1004879636 69648384 11426 996147200 1448431616 1448550632 4294956176 18446744073709551615 149002280 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13930/statm: 17004 11426 384 29 0 11058 0
Current children cumulated CPU time (s) 1718.47
Current children cumulated vsize (KiB) 73376

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 13976
/proc/meminfo: memFree=1255776/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5360 CPUtime=1.87
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 310 35215 0 1 0 0 168 19 18 0 1 0 1004879440 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1340 236 195 169 0 51 0
[pid=13930] ppid=13919 vsize=68016 CPUtime=1776.57
/proc/13930/stat : 13930 (ld-linux.so.2) R 13919 13919 11834 0 -1 4194304 13413 0 0 0 177647 10 0 0 25 0 1 100 1004879636 69648384 11426 996147200 1448431616 1448550632 4294956176 18446744073709551615 148959067 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13930/statm: 17004 11426 384 29 0 11058 0
Current children cumulated CPU time (s) 1778.44
Current children cumulated vsize (KiB) 73376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.9 s]
/proc/loadavg: 1.99 1.98 1.99 3/75 13976
/proc/meminfo: memFree=1255776/2055920 swapFree=4174728/4192956
[pid=13919] ppid=13917 vsize=5360 CPUtime=1.87
/proc/13919/stat : 13919 (solve.sh) S 13917 13919 11834 0 -1 4194304 310 35215 0 1 0 0 168 19 18 0 1 0 1004879440 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13919/statm: 1340 236 195 169 0 51 0
[pid=13930] ppid=13919 vsize=68016 CPUtime=1798.16
/proc/13930/stat : 13930 (ld-linux.so.2) R 13919 13919 11834 0 -1 4194304 13413 0 0 0 179806 10 0 0 25 0 1 100 1004879636 69648384 11426 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001567 0 0 4096 8194 0 0 0 17 0 0 0
/proc/13930/statm: 17004 11426 384 29 0 11058 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 73376

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13919 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=684743
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=194970
# CPU time returned by wait4() is 1.87971
# while last known CPU time is 1800.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1803.91
CPU time (s): 1800.03
CPU user time (s): 1799.74
CPU system time (s): 0.29
CPU usage (%): 99.7848
Max. virtual memory (cumulated for all children) (KiB): 869868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.68474
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35525
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= 746
involuntary context switches= 701

runsolver used 2.46162 second user time and 5.75212 second system time

The end

Launcher Data (download as text)

Begin job on node35 at 2008-07-04 22:52:49
IDJOB=1106856
IDBENCH=56249
IDSOLVER=369
FILE ID=node35/1106856-1215204768
PBS_JOBID= 7881635
Free space on /tmp= 66408 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-30_ext.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1106856-1215204768/watcher-1106856-1215204768 -o /tmp/evaluation-result-1106856-1215204768/solver-1106856-1215204768 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1106856-1215204768.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9b31209915af4ea1186b01688152c5d5
RANDOM SEED=1988969008

node35.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:       1465744 kB
Buffers:         56216 kB
Cached:         334760 kB
SwapCached:      11992 kB
Active:         371524 kB
Inactive:       149796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1465744 kB
SwapTotal:     4192956 kB
SwapFree:      4174728 kB
Dirty:           32316 kB
Writeback:           0 kB
Mapped:         138080 kB
Slab:            54020 kB
Committed_AS:  1704252 kB
PageTables:       2060 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= 66400 MiB
End job on node35 at 2008-07-04 23:22:55