Trace number 1038939

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
spider 2008-06-14? (TO) 1800.06 1813.11

General information on the benchmark

Namecsp/rand-2-25/
normalized-rand-25-25-300-147-55021_ext.xml
MD5SUM8ac571a71e88b845bccc5fedbeb76d54
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 benchmark112.041
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension300
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)


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-1038939-1214966108/watcher-1038939-1214966108 -o /tmp/evaluation-result-1038939-1214966108/solver-1038939-1214966108 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1038939-1214966108.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 2.00 2.00 4/80 21913
/proc/meminfo: memFree=1588816/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=18572 CPUtime=0
/proc/21913/stat : 21913 (runsolver) R 21911 21913 20306 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1975585202 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 227848809767 0 0 4096 24578 0 0 0 17 1 0 0
/proc/21913/statm: 4643 292 257 25 0 2626 0

[startup+0.104092 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 21913
/proc/meminfo: memFree=1588816/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=4640 CPUtime=0.09
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 758 0 0 0 9 0 0 0 18 0 1 0 1975585202 4751360 489 996147200 1448431616 1448550632 4294956288 18446744073709551615 134561111 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1160 489 327 29 0 150 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4640

[startup+0.202116 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 21913
/proc/meminfo: memFree=1588816/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6492 CPUtime=0.19
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1209 0 0 0 18 1 0 0 18 0 1 0 1975585202 6647808 940 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546403 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1623 940 342 29 0 613 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6492

[startup+0.302128 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 21913
/proc/meminfo: memFree=1588816/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6492 CPUtime=0.29
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1210 0 0 0 28 1 0 0 19 0 1 0 1975585202 6647808 941 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535467 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1623 941 342 29 0 613 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6492

[startup+0.702197 s]
/proc/loadavg: 2.00 2.00 2.00 4/80 21913
/proc/meminfo: memFree=1588816/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6492 CPUtime=0.68
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1214 0 0 0 67 1 0 0 23 0 1 0 1975585202 6647808 945 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1623 945 342 29 0 613 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6492

[startup+1.50134 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21914
/proc/meminfo: memFree=1586312/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6492 CPUtime=1.48
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1216 0 0 0 147 1 0 0 25 0 1 0 1975585202 6647808 947 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546403 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1623 947 342 29 0 613 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6492

[startup+3.10162 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21914
/proc/meminfo: memFree=1586184/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6492 CPUtime=3.06
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1218 0 0 0 305 1 0 0 25 0 1 0 1975585202 6647808 949 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522679 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1623 949 342 29 0 613 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 6492

[startup+6.30119 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21914
/proc/meminfo: memFree=1586056/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6492 CPUtime=6.23
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1220 0 0 0 622 1 0 0 25 0 1 0 1975585202 6647808 951 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546360 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1623 951 342 29 0 613 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6492

[startup+12.7013 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21914
/proc/meminfo: memFree=1585928/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=12.58
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1222 0 0 0 1257 1 0 0 25 0 1 0 1975585202 6651904 953 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1624 953 342 29 0 614 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 6496

[startup+25.5026 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21914
/proc/meminfo: memFree=1586056/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=25.27
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1224 0 0 0 2526 1 0 0 25 0 1 0 1975585202 6651904 955 996147200 1448431616 1448550632 4294956288 18446744073709551615 134552087 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1624 955 342 29 0 614 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 6496

[startup+51.1021 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 21914
/proc/meminfo: memFree=1585992/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=50.65
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1226 0 0 0 5064 1 0 0 25 0 1 0 1975585202 6651904 957 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544991 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1624 957 342 29 0 614 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 6496

[startup+102.302 s]
/proc/loadavg: 1.94 1.98 1.99 3/85 21957
/proc/meminfo: memFree=1589608/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=101.54
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1228 0 0 0 10153 1 0 0 25 0 1 0 1975585202 6651904 959 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546816 0 0 4096 0 0 0 0 17 0 0 0
/proc/21913/statm: 1624 959 342 29 0 614 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 6496

[startup+162.303 s]
/proc/loadavg: 1.97 1.98 1.99 3/85 21957
/proc/meminfo: memFree=1589672/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=161.5
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1230 0 0 0 16149 1 0 0 25 0 1 0 1975585202 6651904 961 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522672 0 0 4096 0 0 0 0 17 0 0 0
/proc/21913/statm: 1624 961 342 29 0 614 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 6496

[startup+222.306 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21957
/proc/meminfo: memFree=1589480/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=221.47
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1232 0 0 0 22146 1 0 0 25 0 1 0 1975585202 6651904 963 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/21913/statm: 1624 963 342 29 0 614 0
Current children cumulated CPU time (s) 221.47
Current children cumulated vsize (KiB) 6496

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21957
/proc/meminfo: memFree=1589416/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=281.44
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1232 0 0 0 28143 1 0 0 25 0 1 0 1975585202 6651904 963 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 0 0 0
/proc/21913/statm: 1624 963 342 29 0 614 0
Current children cumulated CPU time (s) 281.44
Current children cumulated vsize (KiB) 6496

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21957
/proc/meminfo: memFree=1589416/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=341.42
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1232 0 0 0 34141 1 0 0 25 0 1 0 1975585202 6651904 963 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522680 0 0 4096 0 0 0 0 17 0 0 0
/proc/21913/statm: 1624 963 342 29 0 614 0
Current children cumulated CPU time (s) 341.42
Current children cumulated vsize (KiB) 6496

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21957
/proc/meminfo: memFree=1589424/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=401.38
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1233 0 0 0 40137 1 0 0 25 0 1 0 1975585202 6651904 964 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546583 0 0 4096 0 0 0 0 17 0 0 0
/proc/21913/statm: 1624 964 342 29 0 614 0
Current children cumulated CPU time (s) 401.38
Current children cumulated vsize (KiB) 6496

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21957
/proc/meminfo: memFree=1530672/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=460.95
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1233 0 0 0 46093 2 0 0 25 0 1 0 1975585202 6651904 964 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535300 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1624 964 342 29 0 614 0
Current children cumulated CPU time (s) 460.95
Current children cumulated vsize (KiB) 6496

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21957
/proc/meminfo: memFree=1530672/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=520.44
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1233 0 0 0 52042 2 0 0 25 0 1 0 1975585202 6651904 964 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546756 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1624 964 342 29 0 614 0
Current children cumulated CPU time (s) 520.44
Current children cumulated vsize (KiB) 6496

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21957
/proc/meminfo: memFree=1530672/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=579.93
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1233 0 0 0 57991 2 0 0 25 0 1 0 1975585202 6651904 964 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535064 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1624 964 342 29 0 614 0
Current children cumulated CPU time (s) 579.93
Current children cumulated vsize (KiB) 6496

[startup+642.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21957
/proc/meminfo: memFree=1530608/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=639.42
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1233 0 0 0 63940 2 0 0 25 0 1 0 1975585202 6651904 964 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522679 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1624 964 342 29 0 614 0
Current children cumulated CPU time (s) 639.42
Current children cumulated vsize (KiB) 6496


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21957
/proc/meminfo: memFree=1530352/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=817.88
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1233 0 0 0 81786 2 0 0 25 0 1 0 1975585202 6651904 964 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1624 964 342 29 0 614 0
Current children cumulated CPU time (s) 817.88
Current children cumulated vsize (KiB) 6496

[startup+882.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21957
/proc/meminfo: memFree=1530352/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=877.37
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1235 0 0 0 87735 2 0 0 25 0 1 0 1975585202 6651904 966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535039 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1624 966 342 29 0 614 0
Current children cumulated CPU time (s) 877.37
Current children cumulated vsize (KiB) 6496

[startup+942.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21957
/proc/meminfo: memFree=1530352/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=936.86
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1235 0 0 0 93684 2 0 0 25 0 1 0 1975585202 6651904 966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545127 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1624 966 342 29 0 614 0
Current children cumulated CPU time (s) 936.86
Current children cumulated vsize (KiB) 6496

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21957
/proc/meminfo: memFree=1530352/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=996.34
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1235 0 0 0 99632 2 0 0 25 0 1 0 1975585202 6651904 966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535317 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1624 966 342 29 0 614 0
Current children cumulated CPU time (s) 996.34
Current children cumulated vsize (KiB) 6496

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21957
/proc/meminfo: memFree=1530352/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=1055.83
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1235 0 0 0 105581 2 0 0 25 0 1 0 1975585202 6651904 966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1624 966 342 29 0 614 0
Current children cumulated CPU time (s) 1055.83
Current children cumulated vsize (KiB) 6496

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21957
/proc/meminfo: memFree=1530352/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=1115.32
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1235 0 0 0 111530 2 0 0 25 0 1 0 1975585202 6651904 966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535064 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1624 966 342 29 0 614 0
Current children cumulated CPU time (s) 1115.32
Current children cumulated vsize (KiB) 6496

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21957
/proc/meminfo: memFree=1473008/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=1174.64
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1235 0 0 0 117462 2 0 0 25 0 1 0 1975585202 6651904 966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545554 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1624 966 342 29 0 614 0
Current children cumulated CPU time (s) 1174.64
Current children cumulated vsize (KiB) 6496

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21957
/proc/meminfo: memFree=1472816/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=1234.14
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1235 0 0 0 123411 3 0 0 25 0 1 0 1975585202 6651904 966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1624 966 342 29 0 614 0
Current children cumulated CPU time (s) 1234.14
Current children cumulated vsize (KiB) 6496

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21957
/proc/meminfo: memFree=1472752/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=1293.62
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1235 0 0 0 129359 3 0 0 25 0 1 0 1975585202 6651904 966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544991 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1624 966 342 29 0 614 0
Current children cumulated CPU time (s) 1293.62
Current children cumulated vsize (KiB) 6496

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21957
/proc/meminfo: memFree=1472688/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=1353.11
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1235 0 0 0 135308 3 0 0 25 0 1 0 1975585202 6651904 966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522637 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1624 966 342 29 0 614 0
Current children cumulated CPU time (s) 1353.11
Current children cumulated vsize (KiB) 6496

[startup+1422.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21957
/proc/meminfo: memFree=1472688/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=1412.6
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1235 0 0 0 141257 3 0 0 25 0 1 0 1975585202 6651904 966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535385 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1624 966 342 29 0 614 0
Current children cumulated CPU time (s) 1412.6
Current children cumulated vsize (KiB) 6496

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21957
/proc/meminfo: memFree=1472688/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6496 CPUtime=1472.09
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1235 0 0 0 147206 3 0 0 25 0 1 0 1975585202 6651904 966 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1624 966 342 29 0 614 0
Current children cumulated CPU time (s) 1472.09
Current children cumulated vsize (KiB) 6496

[startup+1542.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21957
/proc/meminfo: memFree=1472688/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6500 CPUtime=1531.58
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1236 0 0 0 153155 3 0 0 25 0 1 0 1975585202 6656000 967 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544737 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1625 967 342 29 0 615 0
Current children cumulated CPU time (s) 1531.58
Current children cumulated vsize (KiB) 6500

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21963
/proc/meminfo: memFree=1472560/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6500 CPUtime=1591.05
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1236 0 0 0 159102 3 0 0 25 0 1 0 1975585202 6656000 967 996147200 1448431616 1448550632 4294956288 18446744073709551615 134551949 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1625 967 342 29 0 615 0
Current children cumulated CPU time (s) 1591.05
Current children cumulated vsize (KiB) 6500

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21963
/proc/meminfo: memFree=1472560/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6500 CPUtime=1650.53
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1236 0 0 0 165050 3 0 0 25 0 1 0 1975585202 6656000 967 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535069 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1625 967 342 29 0 615 0
Current children cumulated CPU time (s) 1650.53
Current children cumulated vsize (KiB) 6500

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21963
/proc/meminfo: memFree=1472560/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6500 CPUtime=1710.02
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1238 0 0 0 170999 3 0 0 25 0 1 0 1975585202 6656000 969 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1625 969 342 29 0 615 0
Current children cumulated CPU time (s) 1710.02
Current children cumulated vsize (KiB) 6500

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21963
/proc/meminfo: memFree=1472432/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6500 CPUtime=1769.51
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1238 0 0 0 176948 3 0 0 25 0 1 0 1975585202 6656000 969 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522581 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1625 969 342 29 0 615 0
Current children cumulated CPU time (s) 1769.51
Current children cumulated vsize (KiB) 6500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.1 s]
/proc/loadavg: 1.99 1.98 1.99 3/85 21963
/proc/meminfo: memFree=1472496/2055920 swapFree=4180060/4192956
[pid=21913] ppid=21911 vsize=6500 CPUtime=1800.04
/proc/21913/stat : 21913 (ld-linux.so.2) R 21911 21913 20306 0 -1 4194304 1238 0 0 0 180001 3 0 0 25 0 1 0 1975585202 6656000 969 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 1 0 0
/proc/21913/statm: 1625 969 342 29 0 615 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 6500

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)
Real time (s): 1813.11
CPU time (s): 1800.06
CPU user time (s): 1800.02
CPU system time (s): 0.036994
CPU usage (%): 99.2801
Max. virtual memory (cumulated for all children) (KiB): 6500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1238
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 58535

runsolver used 1.76673 second user time and 4.86926 second system time

The end

Launcher Data (download as text)

Begin job on node18 at 2008-07-02 04:35:08
IDJOB=1038939
IDBENCH=53592
IDSOLVER=328
FILE ID=node18/1038939-1214966108
PBS_JOBID= 7870298
Free space on /tmp= 66552 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/rand-2-25/normalized-rand-25-25-300-147-55021_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1038939-1214966108/watcher-1038939-1214966108 -o /tmp/evaluation-result-1038939-1214966108/solver-1038939-1214966108 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1038939-1214966108.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8ac571a71e88b845bccc5fedbeb76d54
RANDOM SEED=137129331

node18.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1589296 kB
Buffers:         56992 kB
Cached:         242832 kB
SwapCached:       7128 kB
Active:         203324 kB
Inactive:       192184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1589296 kB
SwapTotal:     4192956 kB
SwapFree:      4180060 kB
Dirty:            1444 kB
Writeback:           0 kB
Mapped:         111032 kB
Slab:            56424 kB
Committed_AS:  4126048 kB
PageTables:       1916 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= 66552 MiB
End job on node18 at 2008-07-02 05:05:23