Trace number 1035591

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 1813.81

General information on the benchmark

Namecsp/frb53-24/
normalized-frb53-24-5-mgd_ext.xml
MD5SUM8e935f3eeb845a3a7aa9a17785bb4a28
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark357.979
Satisfiable
(Un)Satisfiability was proved
Number of variables53
Number of constraints476
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension476
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-1035591-1214952708/watcher-1035591-1214952708 -o /tmp/evaluation-result-1035591-1214952708/solver-1035591-1214952708 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1035591-1214952708.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 2.06 1.94 4/84 1031
/proc/meminfo: memFree=886576/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=5356 CPUtime=0
/proc/1031/stat : 1031 (run) R 1029 1031 633 0 -1 4194304 263 0 0 0 0 0 0 0 21 0 1 0 1974243130 5484544 231 996147200 4194304 4889804 548682068848 18446744073709551615 273653755175 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 1339 231 192 169 0 50 0

[startup+0.106177 s]
/proc/loadavg: 2.00 2.06 1.94 4/84 1031
/proc/meminfo: memFree=886576/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=4640 CPUtime=0.07
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 735 0 5 0 7 0 0 0 18 0 1 0 1974243130 4751360 471 996147200 1448431616 1448550632 4294956288 18446744073709551615 134561354 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 1160 471 327 29 0 150 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4640

[startup+0.201187 s]
/proc/loadavg: 2.00 2.06 1.94 4/84 1031
/proc/meminfo: memFree=886576/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=5036 CPUtime=0.16
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 850 0 5 0 16 0 0 0 18 0 1 0 1974243130 5156864 586 996147200 1448431616 1448550632 4294956288 18446744073709551615 134601239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 1259 586 327 29 0 249 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5036

[startup+0.301211 s]
/proc/loadavg: 2.00 2.06 1.94 4/84 1031
/proc/meminfo: memFree=886576/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9260 CPUtime=0.26
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1915 0 5 0 26 0 0 0 19 0 1 0 1974243130 9482240 1651 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522639 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2315 1651 342 29 0 1305 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 9260

[startup+0.701265 s]
/proc/loadavg: 2.00 2.06 1.94 4/84 1031
/proc/meminfo: memFree=886576/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9260 CPUtime=0.65
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1923 0 5 0 65 0 0 0 23 0 1 0 1974243130 9482240 1659 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544036 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2315 1659 342 29 0 1305 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 9260

[startup+1.50138 s]
/proc/loadavg: 2.00 2.06 1.94 3/85 1032
/proc/meminfo: memFree=879144/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9260 CPUtime=1.45
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1927 0 5 0 145 0 0 0 25 0 1 0 1974243130 9482240 1663 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534887 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2315 1663 342 29 0 1305 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 9260

[startup+3.10162 s]
/proc/loadavg: 2.00 2.06 1.94 3/85 1032
/proc/meminfo: memFree=879016/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9396 CPUtime=3.03
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1930 0 5 0 303 0 0 0 25 0 1 0 1974243130 9621504 1666 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535375 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2349 1666 342 29 0 1339 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 9396

[startup+6.30109 s]
/proc/loadavg: 2.00 2.06 1.94 3/85 1032
/proc/meminfo: memFree=878952/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9400 CPUtime=6.21
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1939 0 5 0 621 0 0 0 25 0 1 0 1974243130 9625600 1675 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545124 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2350 1675 342 29 0 1340 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 9400

[startup+12.701 s]
/proc/loadavg: 2.00 2.05 1.94 3/85 1032
/proc/meminfo: memFree=878760/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9400 CPUtime=12.55
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1943 0 5 0 1255 0 0 0 25 0 1 0 1974243130 9625600 1679 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546403 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2350 1679 342 29 0 1340 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 9400

[startup+25.5019 s]
/proc/loadavg: 2.00 2.05 1.94 3/85 1032
/proc/meminfo: memFree=878888/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9400 CPUtime=25.24
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1946 0 5 0 2524 0 0 0 25 0 1 0 1974243130 9625600 1682 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545063 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2350 1682 342 29 0 1340 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 9400

[startup+51.1017 s]
/proc/loadavg: 2.00 2.05 1.94 3/85 1032
/proc/meminfo: memFree=878888/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9400 CPUtime=50.63
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1950 0 5 0 5062 1 0 0 25 0 1 0 1974243130 9625600 1686 996147200 1448431616 1448550632 4294956288 18446744073709551615 134554275 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2350 1686 342 29 0 1340 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 9400

[startup+102.301 s]
/proc/loadavg: 2.00 2.04 1.94 3/85 1032
/proc/meminfo: memFree=878760/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9400 CPUtime=101.4
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1954 0 5 0 10139 1 0 0 25 0 1 0 1974243130 9625600 1690 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2350 1690 342 29 0 1340 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 9400

[startup+162.301 s]
/proc/loadavg: 2.00 2.03 1.94 3/85 1032
/proc/meminfo: memFree=878760/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9400 CPUtime=160.88
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1954 0 5 0 16087 1 0 0 25 0 1 0 1974243130 9625600 1690 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534875 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2350 1690 342 29 0 1340 0
Current children cumulated CPU time (s) 160.88
Current children cumulated vsize (KiB) 9400

[startup+222.307 s]
/proc/loadavg: 2.00 2.02 1.94 3/85 1032
/proc/meminfo: memFree=823272/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9400 CPUtime=220.59
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1957 0 5 0 22058 1 0 0 25 0 1 0 1974243130 9625600 1693 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535228 0 0 4096 0 0 0 0 17 0 0 0
/proc/1031/statm: 2350 1693 342 29 0 1340 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 9400

[startup+282.302 s]
/proc/loadavg: 2.00 2.02 1.94 3/85 1032
/proc/meminfo: memFree=823272/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9400 CPUtime=280.56
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1957 0 5 0 28055 1 0 0 25 0 1 0 1974243130 9625600 1693 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535283 0 0 4096 0 0 0 0 17 0 0 0
/proc/1031/statm: 2350 1693 342 29 0 1340 0
Current children cumulated CPU time (s) 280.56
Current children cumulated vsize (KiB) 9400

[startup+342.302 s]
/proc/loadavg: 2.00 2.01 1.94 3/85 1032
/proc/meminfo: memFree=823272/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9400 CPUtime=340.53
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1957 0 5 0 34052 1 0 0 25 0 1 0 1974243130 9625600 1693 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535401 0 0 4096 0 0 0 0 17 0 0 0
/proc/1031/statm: 2350 1693 342 29 0 1340 0
Current children cumulated CPU time (s) 340.53
Current children cumulated vsize (KiB) 9400

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/85 1032
/proc/meminfo: memFree=823208/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9400 CPUtime=400.5
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1961 0 5 0 40049 1 0 0 25 0 1 0 1974243130 9625600 1697 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522639 0 0 4096 0 0 0 0 17 0 0 0
/proc/1031/statm: 2350 1697 342 29 0 1340 0
Current children cumulated CPU time (s) 400.5
Current children cumulated vsize (KiB) 9400

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/82 1076
/proc/meminfo: memFree=1052088/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9400 CPUtime=460.04
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1961 0 5 0 46002 2 0 0 25 0 1 0 1974243130 9625600 1697 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522637 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2350 1697 342 29 0 1340 0
Current children cumulated CPU time (s) 460.04
Current children cumulated vsize (KiB) 9400

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/82 1076
/proc/meminfo: memFree=1051896/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9400 CPUtime=519.53
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1961 0 5 0 51951 2 0 0 25 0 1 0 1974243130 9625600 1697 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2350 1697 342 29 0 1340 0
Current children cumulated CPU time (s) 519.53
Current children cumulated vsize (KiB) 9400

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/82 1082
/proc/meminfo: memFree=1051832/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9400 CPUtime=579
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1961 0 5 0 57898 2 0 0 25 0 1 0 1974243130 9625600 1697 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522679 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2350 1697 342 29 0 1340 0
Current children cumulated CPU time (s) 579
Current children cumulated vsize (KiB) 9400

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/82 1082
/proc/meminfo: memFree=1051896/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9400 CPUtime=638.49
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1961 0 5 0 63847 2 0 0 25 0 1 0 1974243130 9625600 1697 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545063 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2350 1697 342 29 0 1340 0
Current children cumulated CPU time (s) 638.49
Current children cumulated vsize (KiB) 9400


################
# More data... #
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[startup+882.306 s]
/proc/loadavg: 2.05 2.02 1.95 3/82 1082
/proc/meminfo: memFree=1051832/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9536 CPUtime=876.45
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1965 0 5 0 87643 2 0 0 25 0 1 0 1974243130 9764864 1701 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544817 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2384 1701 342 29 0 1374 0
Current children cumulated CPU time (s) 876.45
Current children cumulated vsize (KiB) 9536

[startup+942.302 s]
/proc/loadavg: 2.02 2.02 1.95 3/82 1082
/proc/meminfo: memFree=1051832/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9536 CPUtime=935.94
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1965 0 5 0 93592 2 0 0 25 0 1 0 1974243130 9764864 1701 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541111 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2384 1701 342 29 0 1374 0
Current children cumulated CPU time (s) 935.94
Current children cumulated vsize (KiB) 9536

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/82 1082
/proc/meminfo: memFree=1051832/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9536 CPUtime=995.43
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1965 0 5 0 99541 2 0 0 25 0 1 0 1974243130 9764864 1701 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535385 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2384 1701 342 29 0 1374 0
Current children cumulated CPU time (s) 995.43
Current children cumulated vsize (KiB) 9536

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/82 1082
/proc/meminfo: memFree=1051704/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9536 CPUtime=1054.92
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1965 0 5 0 105490 2 0 0 25 0 1 0 1974243130 9764864 1701 996147200 1448431616 1448550632 4294956288 18446744073709551615 134541117 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2384 1701 342 29 0 1374 0
Current children cumulated CPU time (s) 1054.92
Current children cumulated vsize (KiB) 9536

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1082
/proc/meminfo: memFree=1051768/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9536 CPUtime=1114.41
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1965 0 5 0 111439 2 0 0 25 0 1 0 1974243130 9764864 1701 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545035 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2384 1701 342 29 0 1374 0
Current children cumulated CPU time (s) 1114.41
Current children cumulated vsize (KiB) 9536

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1082
/proc/meminfo: memFree=1051704/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9536 CPUtime=1173.9
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1965 0 5 0 117388 2 0 0 25 0 1 0 1974243130 9764864 1701 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2384 1701 342 29 0 1374 0
Current children cumulated CPU time (s) 1173.9
Current children cumulated vsize (KiB) 9536

[startup+1242.3 s]
/proc/loadavg: 2.06 2.02 1.95 3/82 1082
/proc/meminfo: memFree=1051704/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9536 CPUtime=1233.39
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1965 0 5 0 123337 2 0 0 25 0 1 0 1974243130 9764864 1701 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535010 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2384 1701 342 29 0 1374 0
Current children cumulated CPU time (s) 1233.39
Current children cumulated vsize (KiB) 9536

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/82 1082
/proc/meminfo: memFree=1051640/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9536 CPUtime=1292.88
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1965 0 5 0 129286 2 0 0 25 0 1 0 1974243130 9764864 1701 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546875 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2384 1701 342 29 0 1374 0
Current children cumulated CPU time (s) 1292.88
Current children cumulated vsize (KiB) 9536

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 1.95 3/82 1082
/proc/meminfo: memFree=1051640/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9536 CPUtime=1352.37
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1965 0 5 0 135235 2 0 0 25 0 1 0 1974243130 9764864 1701 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522639 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2384 1701 342 29 0 1374 0
Current children cumulated CPU time (s) 1352.37
Current children cumulated vsize (KiB) 9536

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1082
/proc/meminfo: memFree=1051640/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9536 CPUtime=1411.86
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1965 0 5 0 141184 2 0 0 25 0 1 0 1974243130 9764864 1701 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546835 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2384 1701 342 29 0 1374 0
Current children cumulated CPU time (s) 1411.86
Current children cumulated vsize (KiB) 9536

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1082
/proc/meminfo: memFree=1051640/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9536 CPUtime=1471.35
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1969 0 5 0 147133 2 0 0 25 0 1 0 1974243130 9764864 1705 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545923 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2384 1705 342 29 0 1374 0
Current children cumulated CPU time (s) 1471.35
Current children cumulated vsize (KiB) 9536

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1082
/proc/meminfo: memFree=1051576/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9536 CPUtime=1530.85
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1969 0 5 0 153082 3 0 0 25 0 1 0 1974243130 9764864 1705 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546357 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2384 1705 342 29 0 1374 0
Current children cumulated CPU time (s) 1530.85
Current children cumulated vsize (KiB) 9536

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1082
/proc/meminfo: memFree=1051576/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9536 CPUtime=1590.34
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1969 0 5 0 159031 3 0 0 25 0 1 0 1974243130 9764864 1705 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535228 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2384 1705 342 29 0 1374 0
Current children cumulated CPU time (s) 1590.34
Current children cumulated vsize (KiB) 9536

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1082
/proc/meminfo: memFree=1051448/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9536 CPUtime=1649.83
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1969 0 5 0 164980 3 0 0 25 0 1 0 1974243130 9764864 1705 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2384 1705 342 29 0 1374 0
Current children cumulated CPU time (s) 1649.83
Current children cumulated vsize (KiB) 9536

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1082
/proc/meminfo: memFree=1051448/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9536 CPUtime=1709.32
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1969 0 5 0 170929 3 0 0 25 0 1 0 1974243130 9764864 1705 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546832 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2384 1705 342 29 0 1374 0
Current children cumulated CPU time (s) 1709.32
Current children cumulated vsize (KiB) 9536

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1082
/proc/meminfo: memFree=1051448/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9536 CPUtime=1768.81
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1969 0 5 0 176878 3 0 0 25 0 1 0 1974243130 9764864 1705 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545134 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2384 1705 342 29 0 1374 0
Current children cumulated CPU time (s) 1768.81
Current children cumulated vsize (KiB) 9536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.8 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1082
/proc/meminfo: memFree=1051448/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9536 CPUtime=1800.05
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1969 0 5 0 180002 3 0 0 25 0 1 0 1974243130 9764864 1705 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544940 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2384 1705 342 29 0 1374 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 9536

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

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

[startup+1813.8 s]
/proc/loadavg: 2.00 2.00 1.95 3/82 1082
/proc/meminfo: memFree=1051448/2055920 swapFree=4180400/4192956
[pid=1031] ppid=1029 vsize=9536 CPUtime=1800.05
/proc/1031/stat : 1031 (ld-linux.so.2) R 1029 1031 633 0 -1 4194304 1969 0 5 0 180002 3 0 0 25 0 1 0 1974243130 9764864 1705 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544940 0 0 4096 0 0 0 0 17 1 0 0
/proc/1031/statm: 2384 1705 342 29 0 1374 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 9536

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.81
CPU time (s): 1800.06
CPU user time (s): 1800.02
CPU system time (s): 0.033994
CPU usage (%): 99.2418
Max. virtual memory (cumulated for all children) (KiB): 9536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1969
page faults= 5
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 45
involuntary context switches= 67026

runsolver used 1.47477 second user time and 5.14622 second system time

The end

Launcher Data (download as text)

Begin job on node52 at 2008-07-02 00:51:49
IDJOB=1035591
IDBENCH=53406
IDSOLVER=328
FILE ID=node52/1035591-1214952708
PBS_JOBID= 7870230
Free space on /tmp= 66524 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/frb53-24/normalized-frb53-24-5-mgd_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1035591-1214952708/watcher-1035591-1214952708 -o /tmp/evaluation-result-1035591-1214952708/solver-1035591-1214952708 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1035591-1214952708.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8e935f3eeb845a3a7aa9a17785bb4a28
RANDOM SEED=646762606

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:        887120 kB
Buffers:         51676 kB
Cached:         838336 kB
SwapCached:       6500 kB
Active:         325312 kB
Inactive:       762320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        887120 kB
SwapTotal:     4192956 kB
SwapFree:      4180400 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:         209048 kB
Slab:            66076 kB
Committed_AS:  4470992 kB
PageTables:       2252 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= 66524 MiB
End job on node52 at 2008-07-02 01:22:04