Trace number 1106727

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) 1800.02 1811.81

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-16_ext.xml
MD5SUMcc325c351ec31ee347a68e2396f7ab89
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark99.6858
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints338
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension338
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.85	c Finished tailoring XCSP instance to Minion. Starting solving
1800.00/1811.80	HOME/solve.sh: line 8:  4532 Terminated              /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./minion -cspcomp -preprocess SAC -varorder wdeg -timelimit $TIMEOUT ${TMPDIR}/problem.minion

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-1106727-1215285082/watcher-1106727-1215285082 -o /tmp/evaluation-result-1106727-1215285082/solver-1106727-1215285082 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1106727-1215285082.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: 2.00 2.01 2.00 4/72 4521
/proc/meminfo: memFree=1703152/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5356 CPUtime=0
/proc/4521/stat : 4521 (solve.sh) R 4519 4521 348 0 -1 4194304 265 0 0 0 0 0 0 0 21 0 1 0 2007480505 5484544 233 996147200 4194304 4889804 548682068832 18446744073709551615 273653922405 0 2147483391 4100 65536 0 0 0 17 1 0 0
/proc/4521/statm: 1339 233 194 169 0 50 0

[startup+0.0559869 s]
/proc/loadavg: 2.00 2.01 2.00 4/72 4521
/proc/meminfo: memFree=1703152/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5356 CPUtime=0
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 2007480505 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102831 s]
/proc/loadavg: 2.00 2.01 2.00 4/72 4521
/proc/meminfo: memFree=1703152/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5356 CPUtime=0
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 2007480505 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301855 s]
/proc/loadavg: 2.00 2.01 2.00 4/72 4521
/proc/meminfo: memFree=1703152/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5356 CPUtime=0
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 2007480505 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701917 s]
/proc/loadavg: 2.00 2.01 2.00 4/72 4521
/proc/meminfo: memFree=1703152/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5356 CPUtime=0
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 2007480505 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50103 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 4532
/proc/meminfo: memFree=1699360/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=0.62
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 62 0 0 0 23 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870613 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 33520

[startup+3.10127 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 4532
/proc/meminfo: memFree=1699368/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=2.22
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 221 1 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 134615873 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 33520

[startup+6.30178 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 4532
/proc/meminfo: memFree=1699368/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=5.4
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 539 1 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870603 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 33520

[startup+12.7017 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 4532
/proc/meminfo: memFree=1699304/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=11.74
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 1173 1 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870613 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 33520

[startup+25.5016 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 4532
/proc/meminfo: memFree=1699368/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=24.43
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 2442 1 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 148871161 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 33520

[startup+51.1014 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 4532
/proc/meminfo: memFree=1699432/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=49.83
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 4982 1 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 134615863 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 33520

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4532
/proc/meminfo: memFree=1699304/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=100.63
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 10062 1 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 148871134 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 101.44
Current children cumulated vsize (KiB) 33520

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4532
/proc/meminfo: memFree=1699304/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=160.16
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 16015 1 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001764 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 160.97
Current children cumulated vsize (KiB) 33520

[startup+222.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4532
/proc/meminfo: memFree=1699240/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=219.69
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 21967 2 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607589 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 220.5
Current children cumulated vsize (KiB) 33520

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4532
/proc/meminfo: memFree=1699304/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=279.22
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 27919 3 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870448 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 280.03
Current children cumulated vsize (KiB) 33520

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4532
/proc/meminfo: memFree=1699176/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=338.73
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 33870 3 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 134615863 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 339.54
Current children cumulated vsize (KiB) 33520

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4532
/proc/meminfo: memFree=1699176/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=398.26
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 39823 3 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 148871087 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 399.07
Current children cumulated vsize (KiB) 33520


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

/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=1053.01
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 105295 6 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 134615873 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 1053.82
Current children cumulated vsize (KiB) 33520

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4534
/proc/meminfo: memFree=1698920/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=1112.52
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 111246 6 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 148871153 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 1113.33
Current children cumulated vsize (KiB) 33520

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4534
/proc/meminfo: memFree=1698920/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=1172.04
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 117197 7 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870513 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 1172.85
Current children cumulated vsize (KiB) 33520

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4534
/proc/meminfo: memFree=1698792/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=1231.56
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 123149 7 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670187 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 1232.37
Current children cumulated vsize (KiB) 33520

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4534
/proc/meminfo: memFree=1698728/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=1291.08
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 129101 7 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 148871153 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 1291.89
Current children cumulated vsize (KiB) 33520

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4534
/proc/meminfo: memFree=1698728/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=1350.58
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 135051 7 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870578 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 1351.39
Current children cumulated vsize (KiB) 33520

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4534
/proc/meminfo: memFree=1698728/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=1410.1
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 141003 7 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870548 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 1410.91
Current children cumulated vsize (KiB) 33520

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4598
/proc/meminfo: memFree=1695664/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=1469.83
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 146974 9 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870513 0 0 4096 8194 0 0 0 17 0 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 1470.64
Current children cumulated vsize (KiB) 33520

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4598
/proc/meminfo: memFree=1695664/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=1529.8
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 152971 9 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 148871134 0 0 4096 8194 0 0 0 17 0 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 1530.61
Current children cumulated vsize (KiB) 33520

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 4598
/proc/meminfo: memFree=1695536/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=1589.78
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 158969 9 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 148871059 0 0 4096 8194 0 0 0 17 0 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 1590.59
Current children cumulated vsize (KiB) 33520

[startup+1662.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 4598
/proc/meminfo: memFree=1695408/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=1649.75
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 164966 9 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 148871134 0 0 4096 8194 0 0 0 17 0 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 1650.56
Current children cumulated vsize (KiB) 33520

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/83 4637
/proc/meminfo: memFree=1678824/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=1709.72
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 170962 10 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 148871134 0 0 4096 8194 0 0 0 17 0 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 1710.53
Current children cumulated vsize (KiB) 33520

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/83 4637
/proc/meminfo: memFree=1678568/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=1769.7
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 176960 10 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 148871134 0 0 4096 8194 0 0 0 17 0 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 1770.51
Current children cumulated vsize (KiB) 33520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 4637
/proc/meminfo: memFree=1678568/2055920 swapFree=4180424/4192956
[pid=4521] ppid=4519 vsize=5360 CPUtime=0.81
/proc/4521/stat : 4521 (solve.sh) S 4519 4521 348 0 -1 4194304 310 7333 0 1 0 0 76 5 17 0 1 0 2007480505 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4521/statm: 1340 236 195 169 0 51 0
[pid=4532] ppid=4521 vsize=28160 CPUtime=1799.19
/proc/4532/stat : 4532 (ld-linux.so.2) R 4521 4521 348 0 -1 4194304 1577 0 0 0 179909 10 0 0 25 0 1 100 2007480590 28835840 1487 996147200 1448431616 1448550632 4294956176 18446744073709551615 148870509 0 0 4096 8194 0 0 0 17 0 0 0
/proc/4532/statm: 7040 1487 389 29 0 1094 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 33520

Sending SIGTERM to process tree (bottom up)

olver just ended. DDumping a history of the last processes samples

Child status: 143
Real time (s): 1811.81
CPU time (s): 1800.02
CPU user time (s): 1799.86
CPU system time (s): 0.158975
CPU usage (%): 99.3493
Max. virtual memory (cumulated for all children) (KiB): 33520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9235
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= 359
involuntary context switches= 33196

runsolver used 2.20466 second user time and 5.05523 second system time

The end

Launcher Data (download as text)

Begin job on node52 at 2008-07-05 21:11:22
IDJOB=1106727
IDBENCH=59652
IDSOLVER=369
FILE ID=node52/1106727-1215285082
PBS_JOBID= 7882187
Free space on /tmp= 66548 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-16_ext.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1106727-1215285082/watcher-1106727-1215285082 -o /tmp/evaluation-result-1106727-1215285082/solver-1106727-1215285082 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1106727-1215285082.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= cc325c351ec31ee347a68e2396f7ab89
RANDOM SEED=720744676

node52.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		: 3000.265
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		: 3000.265
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:       1703760 kB
Buffers:         51168 kB
Cached:         228708 kB
SwapCached:       6268 kB
Active:         188044 kB
Inactive:       107640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1703760 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:           29828 kB
Writeback:           0 kB
Mapped:          23840 kB
Slab:            41836 kB
Committed_AS:  4074536 kB
PageTables:       1864 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= 66520 MiB
End job on node52 at 2008-07-05 21:41:34