Trace number 1057094

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) 1800.02 1802.21

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-1_ext.xml
MD5SUM269289111685f2356dfd384e495072e4
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 benchmark332.942
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
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-1057094-1215109293/watcher-1057094-1215109293 -o /tmp/evaluation-result-1057094-1215109293/solver-1057094-1215109293 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1057094-1215109293.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 1.99 1.99 4/88 19961
/proc/meminfo: memFree=1464928/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=2532 CPUtime=0
/proc/19961/stat : 19961 (ld-linux.so.2) D 19959 19961 19726 0 -1 4194304 308 0 1 0 0 0 0 0 18 0 1 0 666658339 2592768 45 996147200 1448431616 1448550632 4294956288 18446744073709551615 1448525284 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/19961/statm: 633 45 33 29 0 13 0

[startup+0.0299549 s]
/proc/loadavg: 1.92 1.99 1.99 4/88 19961
/proc/meminfo: memFree=1464928/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=4244 CPUtime=0.01
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 659 0 4 0 0 1 0 0 18 0 1 0 666658339 4345856 394 996147200 1448431616 1448550632 4294956288 18446744073709551615 134557022 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 1061 394 327 29 0 51 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4244

[startup+0.101965 s]
/proc/loadavg: 1.92 1.99 1.99 4/88 19961
/proc/meminfo: memFree=1464928/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=4704 CPUtime=0.08
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 737 0 4 0 7 1 0 0 18 0 1 0 666658339 4816896 472 996147200 1448431616 1448550632 4294956288 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 1176 472 327 29 0 166 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4704

[startup+0.301985 s]
/proc/loadavg: 1.92 1.99 1.99 4/88 19961
/proc/meminfo: memFree=1464928/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=5680 CPUtime=0.28
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 981 0 4 0 27 1 0 0 19 0 1 0 666658339 5816320 716 996147200 1448431616 1448550632 4294956288 18446744073709551615 134610350 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 1420 716 327 29 0 410 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5680

[startup+0.701029 s]
/proc/loadavg: 1.92 1.99 1.99 4/88 19961
/proc/meminfo: memFree=1464928/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=7592 CPUtime=0.67
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 1459 0 4 0 66 1 0 0 23 0 1 0 666658339 7774208 1194 996147200 1448431616 1448550632 4294956288 18446744073709551615 134561217 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 1898 1194 327 29 0 888 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 7592

[startup+1.50112 s]
/proc/loadavg: 1.92 1.99 1.99 3/89 19962
/proc/meminfo: memFree=1457944/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14764 CPUtime=1.47
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3286 0 4 0 145 2 0 0 25 0 1 0 666658339 15118336 3021 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546351 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3691 3021 342 29 0 2681 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 14764

[startup+3.1013 s]
/proc/loadavg: 1.92 1.99 1.99 3/89 19962
/proc/meminfo: memFree=1451864/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14764 CPUtime=3.07
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3291 0 4 0 305 2 0 0 25 0 1 0 666658339 15118336 3026 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546829 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3691 3026 342 29 0 2681 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14764

[startup+6.30165 s]
/proc/loadavg: 1.93 1.99 1.99 3/89 19962
/proc/meminfo: memFree=1451864/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14768 CPUtime=6.27
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3293 0 4 0 625 2 0 0 25 0 1 0 666658339 15122432 3028 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546509 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3692 3028 342 29 0 2682 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14768

[startup+12.7014 s]
/proc/loadavg: 1.93 1.99 1.99 3/89 19962
/proc/meminfo: memFree=1451672/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14768 CPUtime=12.67
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3297 0 4 0 1265 2 0 0 25 0 1 0 666658339 15122432 3032 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545568 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3692 3032 342 29 0 2682 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14768

[startup+25.5018 s]
/proc/loadavg: 1.95 1.99 1.99 3/89 19962
/proc/meminfo: memFree=1451800/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14768 CPUtime=25.47
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3298 0 4 0 2545 2 0 0 25 0 1 0 666658339 15122432 3033 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3692 3033 342 29 0 2682 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 14768

[startup+51.1016 s]
/proc/loadavg: 1.96 1.99 1.99 3/89 19962
/proc/meminfo: memFree=1451864/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14768 CPUtime=51.05
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3300 0 4 0 5103 2 0 0 25 0 1 0 666658339 15122432 3035 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522648 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3692 3035 342 29 0 2682 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14768

[startup+102.306 s]
/proc/loadavg: 1.98 1.99 1.99 3/89 19962
/proc/meminfo: memFree=1451672/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14768 CPUtime=102.24
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3302 0 4 0 10222 2 0 0 25 0 1 0 666658339 15122432 3037 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545104 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3692 3037 342 29 0 2682 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 14768

[startup+162.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/89 19962
/proc/meminfo: memFree=1451608/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14768 CPUtime=162.21
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3302 0 4 0 16219 2 0 0 25 0 1 0 666658339 15122432 3037 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3692 3037 342 29 0 2682 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 14768

[startup+222.302 s]
/proc/loadavg: 1.99 1.99 1.99 3/89 19962
/proc/meminfo: memFree=1451608/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14768 CPUtime=222.18
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3304 0 4 0 22216 2 0 0 25 0 1 0 666658339 15122432 3039 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535385 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3692 3039 342 29 0 2682 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 14768

[startup+282.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/89 19962
/proc/meminfo: memFree=1451544/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14768 CPUtime=282.16
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3304 0 4 0 28214 2 0 0 25 0 1 0 666658339 15122432 3039 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535419 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3692 3039 342 29 0 2682 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 14768

[startup+342.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/89 19962
/proc/meminfo: memFree=1451544/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14768 CPUtime=342.14
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3305 0 4 0 34211 3 0 0 25 0 1 0 666658339 15122432 3040 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3692 3040 342 29 0 2682 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 14768

[startup+402.302 s]
/proc/loadavg: 2.01 2.00 2.00 3/89 19962
/proc/meminfo: memFree=1451352/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14768 CPUtime=402.12
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3305 0 4 0 40209 3 0 0 25 0 1 0 666658339 15122432 3040 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544960 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3692 3040 342 29 0 2682 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 14768

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 19962
/proc/meminfo: memFree=1451288/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14768 CPUtime=462.09
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3305 0 4 0 46206 3 0 0 25 0 1 0 666658339 15122432 3040 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3692 3040 342 29 0 2682 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 14768

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 19962
/proc/meminfo: memFree=1451288/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14768 CPUtime=522.07
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3305 0 4 0 52204 3 0 0 25 0 1 0 666658339 15122432 3040 996147200 1448431616 1448550632 4294956288 18446744073709551615 134553651 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3692 3040 342 29 0 2682 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 14768

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 19962
/proc/meminfo: memFree=1451288/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14768 CPUtime=582.04
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3305 0 4 0 58201 3 0 0 25 0 1 0 666658339 15122432 3040 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3692 3040 342 29 0 2682 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 14768

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 19962
/proc/meminfo: memFree=1451288/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14768 CPUtime=642.02
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3305 0 4 0 64199 3 0 0 25 0 1 0 666658339 15122432 3040 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3692 3040 342 29 0 2682 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 14768


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 19962
/proc/meminfo: memFree=1451160/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14900 CPUtime=821.94
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3307 0 4 0 82191 3 0 0 25 0 1 0 666658339 15257600 3042 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546829 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3725 3042 342 29 0 2715 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 14900

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 19962
/proc/meminfo: memFree=1451096/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14900 CPUtime=881.92
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3307 0 4 0 88189 3 0 0 25 0 1 0 666658339 15257600 3042 996147200 1448431616 1448550632 4294956288 18446744073709551615 134547499 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3725 3042 342 29 0 2715 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 14900

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 19962
/proc/meminfo: memFree=1451032/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14900 CPUtime=941.9
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3307 0 4 0 94186 4 0 0 25 0 1 0 666658339 15257600 3042 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546446 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3725 3042 342 29 0 2715 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 14900

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 19962
/proc/meminfo: memFree=1451096/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14900 CPUtime=1001.88
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3307 0 4 0 100184 4 0 0 25 0 1 0 666658339 15257600 3042 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535045 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3725 3042 342 29 0 2715 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 14900

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 19962
/proc/meminfo: memFree=1450968/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14904 CPUtime=1061.85
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3308 0 4 0 106181 4 0 0 25 0 1 0 666658339 15261696 3043 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3726 3043 342 29 0 2716 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 14904

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 19962
/proc/meminfo: memFree=1450968/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14904 CPUtime=1121.82
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3308 0 4 0 112178 4 0 0 25 0 1 0 666658339 15261696 3043 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3726 3043 342 29 0 2716 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 14904

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 19962
/proc/meminfo: memFree=1450968/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14904 CPUtime=1181.8
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3308 0 4 0 118176 4 0 0 25 0 1 0 666658339 15261696 3043 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535375 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3726 3043 342 29 0 2716 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 14904

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 19962
/proc/meminfo: memFree=1450840/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14904 CPUtime=1241.78
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3308 0 4 0 124174 4 0 0 25 0 1 0 666658339 15261696 3043 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544831 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3726 3043 342 29 0 2716 0
Current children cumulated CPU time (s) 1241.78
Current children cumulated vsize (KiB) 14904

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 19962
/proc/meminfo: memFree=1450776/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14904 CPUtime=1301.76
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3310 0 4 0 130172 4 0 0 25 0 1 0 666658339 15261696 3045 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535283 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3726 3045 342 29 0 2716 0
Current children cumulated CPU time (s) 1301.76
Current children cumulated vsize (KiB) 14904

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 19962
/proc/meminfo: memFree=1450712/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14904 CPUtime=1361.73
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3310 0 4 0 136169 4 0 0 25 0 1 0 666658339 15261696 3045 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535385 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3726 3045 342 29 0 2716 0
Current children cumulated CPU time (s) 1361.73
Current children cumulated vsize (KiB) 14904

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 19962
/proc/meminfo: memFree=1450712/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14904 CPUtime=1421.71
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3310 0 4 0 142167 4 0 0 25 0 1 0 666658339 15261696 3045 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522691 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3726 3045 342 29 0 2716 0
Current children cumulated CPU time (s) 1421.71
Current children cumulated vsize (KiB) 14904

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 19962
/proc/meminfo: memFree=1450648/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14904 CPUtime=1481.67
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3310 0 4 0 148163 4 0 0 25 0 1 0 666658339 15261696 3045 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546498 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3726 3045 342 29 0 2716 0
Current children cumulated CPU time (s) 1481.67
Current children cumulated vsize (KiB) 14904

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 19962
/proc/meminfo: memFree=1450840/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14904 CPUtime=1541.65
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3310 0 4 0 154161 4 0 0 25 0 1 0 666658339 15261696 3045 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3726 3045 342 29 0 2716 0
Current children cumulated CPU time (s) 1541.65
Current children cumulated vsize (KiB) 14904

[startup+1602.3 s]
/proc/loadavg: 2.95 2.24 2.08 3/90 20014
/proc/meminfo: memFree=951200/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14904 CPUtime=1601.36
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3310 0 4 0 160122 14 0 0 25 0 1 0 666658339 15261696 3045 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535272 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3726 3045 342 29 0 2716 0
Current children cumulated CPU time (s) 1601.36
Current children cumulated vsize (KiB) 14904

[startup+1662.3 s]
/proc/loadavg: 4.02 2.66 2.23 3/90 20015
/proc/meminfo: memFree=216544/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14904 CPUtime=1661.02
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3310 0 4 0 166080 22 0 0 25 0 1 0 666658339 15261696 3045 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522642 0 0 4096 0 0 0 0 17 1 0 0
/proc/19961/statm: 3726 3045 342 29 0 2716 0
Current children cumulated CPU time (s) 1661.02
Current children cumulated vsize (KiB) 14904

[startup+1722.3 s]
/proc/loadavg: 4.58 3.07 2.40 3/90 20018
/proc/meminfo: memFree=16224/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14904 CPUtime=1720.7
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3310 0 4 0 172038 32 0 0 25 0 1 0 666658339 15261696 3045 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3726 3045 342 29 0 2716 0
Current children cumulated CPU time (s) 1720.7
Current children cumulated vsize (KiB) 14904

[startup+1782.3 s]
/proc/loadavg: 4.91 3.45 2.57 2/80 20018
/proc/meminfo: memFree=1260976/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14904 CPUtime=1780.28
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3310 0 4 0 177992 36 0 0 25 0 1 0 666658339 15261696 3045 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3726 3045 342 29 0 2716 0
Current children cumulated CPU time (s) 1780.28
Current children cumulated vsize (KiB) 14904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.2 s]
/proc/loadavg: 4.78 3.51 2.61 2/82 20020
/proc/meminfo: memFree=1400416/2055920 swapFree=4178888/4192956
[pid=19961] ppid=19959 vsize=14904 CPUtime=1800.01
/proc/19961/stat : 19961 (ld-linux.so.2) R 19959 19961 19726 0 -1 4194304 3310 0 4 0 179962 39 0 0 25 0 1 0 666658339 15261696 3045 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546693 0 0 4096 0 0 0 0 17 0 0 0
/proc/19961/statm: 3726 3045 342 29 0 2716 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 14904

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): 1802.21
CPU time (s): 1800.02
CPU user time (s): 1799.62
CPU system time (s): 0.397939
CPU usage (%): 99.8787
Max. virtual memory (cumulated for all children) (KiB): 14904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.62
system time used= 0.397939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3310
page faults= 4
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= 40563

runsolver used 2.47562 second user time and 5.10022 second system time

The end

Launcher Data (download as text)

Begin job on node86 at 2008-07-03 20:21:34
IDJOB=1057094
IDBENCH=53999
IDSOLVER=328
FILE ID=node86/1057094-1215109293
PBS_JOBID= 7877036
Free space on /tmp= 66524 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-1_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1057094-1215109293/watcher-1057094-1215109293 -o /tmp/evaluation-result-1057094-1215109293/solver-1057094-1215109293 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1057094-1215109293.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 269289111685f2356dfd384e495072e4
RANDOM SEED=580249817

node86.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1465408 kB
Buffers:          8816 kB
Cached:         505996 kB
SwapCached:       7020 kB
Active:         197288 kB
Inactive:       352880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1465408 kB
SwapTotal:     4192956 kB
SwapFree:      4178888 kB
Dirty:            3964 kB
Writeback:           0 kB
Mapped:          50428 kB
Slab:            24896 kB
Committed_AS:  1151608 kB
PageTables:       2440 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= 64424 MiB
End job on node86 at 2008-07-03 20:51:38