Trace number 2079610

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
bpsolver 09? (TO) 1800.08 1805.32

General information on the benchmark

Namecsp/rand-3-20-20/
normalized-rand-3-20-20-60-632-23_ext.xml
MD5SUM7eed2bbb6c72aa21aa3a9a7622b11935
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark28.7106
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints57
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension57
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.19/0.20	c bpsolver version 6.29.2009
0.19/0.20	c converting(HOME/instance-2079610-1247368329)
5.18/5.23	c Converted in 1609 ms
5.79/5.81	c solving(HOME/instance-2079610-1247368329,1800000)
5.79/5.81	c solving(HOME/instance-2079610-1247368329,1800000)

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2079610-1247368329/watcher-2079610-1247368329 -o /tmp/evaluation-result-2079610-1247368329/solver-2079610-1247368329 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2079610-1247368329 1800 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.03 2.05 4/83 23368
/proc/meminfo: memFree=1638496/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=62208 CPUtime=0.14
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 1108 0 0 0 5 9 0 0 18 0 1 0 23898384 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/23368/statm: 15552 821 176 144 0 15036 0

[startup+0.184321 s]
/proc/loadavg: 2.01 2.03 2.05 4/83 23368
/proc/meminfo: memFree=1638496/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=62208 CPUtime=0.17
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 1108 0 0 0 6 11 0 0 18 0 1 0 23898384 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/23368/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 62208

[startup+0.202317 s]
/proc/loadavg: 2.01 2.03 2.05 4/83 23368
/proc/meminfo: memFree=1638496/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=62208 CPUtime=0.19
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 1108 0 0 0 7 12 0 0 18 0 1 0 23898384 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/23368/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 62208

[startup+0.301333 s]
/proc/loadavg: 2.01 2.03 2.05 4/83 23368
/proc/meminfo: memFree=1638496/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=62208 CPUtime=0.29
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 1108 0 0 0 9 20 0 0 19 0 1 0 23898384 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/23368/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62208

[startup+0.702384 s]
/proc/loadavg: 2.01 2.03 2.05 4/83 23368
/proc/meminfo: memFree=1638496/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=62208 CPUtime=0.69
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 1108 0 0 0 21 48 0 0 23 0 1 0 23898384 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/23368/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62208

[startup+1.50247 s]
/proc/loadavg: 2.17 2.07 2.06 3/84 23369
/proc/meminfo: memFree=1635480/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=62208 CPUtime=1.5
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 1108 0 0 0 47 103 0 0 25 0 1 0 23898384 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/23368/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 62208

[startup+3.10166 s]
/proc/loadavg: 2.17 2.07 2.06 3/84 23369
/proc/meminfo: memFree=1635032/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=62208 CPUtime=3.09
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 1108 0 0 0 98 211 0 0 25 0 1 0 23898384 63700992 821 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 0 0 0
/proc/23368/statm: 15552 821 176 144 0 15036 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62208

[startup+6.30202 s]
/proc/loadavg: 2.24 2.08 2.07 3/84 23369
/proc/meminfo: memFree=1616216/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=83440 CPUtime=6.28
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 8909 0 0 0 265 363 0 0 25 0 2 0 23898384 85442560 8619 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23368/statm: 20860 8619 199 144 0 20344 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 83440

[startup+12.7017 s]
/proc/loadavg: 2.22 2.08 2.07 3/85 23370
/proc/meminfo: memFree=1602512/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=83440 CPUtime=12.68
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 8912 0 0 0 905 363 0 0 25 0 2 0 23898384 85442560 8622 996147200 134512640 135105188 4294956096 18446744073709551615 134717634 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23368/statm: 20860 8622 199 144 0 20344 0
[pid=23368/tid=23370] ppid=23366 vsize=83440 CPUtime=0
/proc/23368/task/23370/stat : 23370 (bprolog) S 23366 23368 20253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23898972 85442560 8622 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 83440

[startup+25.5022 s]
/proc/loadavg: 2.17 2.08 2.07 3/85 23370
/proc/meminfo: memFree=1602448/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=83440 CPUtime=25.49
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 8912 0 0 0 2185 364 0 0 25 0 2 0 23898384 85442560 8622 996147200 134512640 135105188 4294956096 18446744073709551615 134749148 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23368/statm: 20860 8622 199 144 0 20344 0
[pid=23368/tid=23370] ppid=23366 vsize=83440 CPUtime=0
/proc/23368/task/23370/stat : 23370 (bprolog) S 23366 23368 20253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23898972 85442560 8622 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 83440

[startup+51.1021 s]
/proc/loadavg: 2.11 2.07 2.07 3/85 23370
/proc/meminfo: memFree=1602576/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=83440 CPUtime=51.07
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 8913 0 0 0 4743 364 0 0 25 0 2 0 23898384 85442560 8623 996147200 134512640 135105188 4294956096 18446744073709551615 134718096 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23368/statm: 20860 8623 199 144 0 20344 0
[pid=23368/tid=23370] ppid=23366 vsize=83440 CPUtime=0
/proc/23368/task/23370/stat : 23370 (bprolog) S 23366 23368 20253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23898972 85442560 8623 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 83440

[startup+102.302 s]
/proc/loadavg: 2.05 2.06 2.06 3/85 23370
/proc/meminfo: memFree=1602384/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=83440 CPUtime=102.26
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 8913 0 0 0 9862 364 0 0 25 0 2 0 23898384 85442560 8623 996147200 134512640 135105188 4294956096 18446744073709551615 134718094 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23368/statm: 20860 8623 199 144 0 20344 0
[pid=23368/tid=23370] ppid=23366 vsize=83440 CPUtime=0
/proc/23368/task/23370/stat : 23370 (bprolog) S 23366 23368 20253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23898972 85442560 8623 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 83440

[startup+162.302 s]
/proc/loadavg: 2.02 2.04 2.05 3/85 23370
/proc/meminfo: memFree=1602320/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=83440 CPUtime=162.23
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 8913 0 0 0 15859 364 0 0 25 0 2 0 23898384 85442560 8623 996147200 134512640 135105188 4294956096 18446744073709551615 134748387 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23368/statm: 20860 8623 199 144 0 20344 0
[pid=23368/tid=23370] ppid=23366 vsize=83440 CPUtime=0
/proc/23368/task/23370/stat : 23370 (bprolog) S 23366 23368 20253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23898972 85442560 8623 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 83440

[startup+222.307 s]
/proc/loadavg: 1.97 2.02 2.04 3/87 23411
/proc/meminfo: memFree=1653704/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=83440 CPUtime=221.71
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 8913 0 0 0 21807 364 0 0 25 0 2 0 23898384 85442560 8623 996147200 134512640 135105188 4294956096 18446744073709551615 134748476 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23368/statm: 20860 8623 199 144 0 20344 0
[pid=23368/tid=23370] ppid=23366 vsize=83440 CPUtime=0
/proc/23368/task/23370/stat : 23370 (bprolog) S 23366 23368 20253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23898972 85442560 8623 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 221.71
Current children cumulated vsize (KiB) 83440

[startup+282.301 s]
/proc/loadavg: 1.99 2.01 2.04 3/87 23411
/proc/meminfo: memFree=1609608/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=83440 CPUtime=281.08
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 8913 0 0 0 27744 364 0 0 25 0 2 0 23898384 85442560 8623 996147200 134512640 135105188 4294956096 18446744073709551615 134718108 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23368/statm: 20860 8623 199 144 0 20344 0
[pid=23368/tid=23370] ppid=23366 vsize=83440 CPUtime=0
/proc/23368/task/23370/stat : 23370 (bprolog) S 23366 23368 20253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23898972 85442560 8623 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 281.08
Current children cumulated vsize (KiB) 83440

[startup+342.301 s]
/proc/loadavg: 1.99 2.01 2.03 3/87 23411
/proc/meminfo: memFree=1609480/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=83440 CPUtime=340.56
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 8914 0 0 0 33692 364 0 0 25 0 2 0 23898384 85442560 8624 996147200 134512640 135105188 4294956096 18446744073709551615 134748727 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23368/statm: 20860 8624 199 144 0 20344 0
[pid=23368/tid=23370] ppid=23366 vsize=83440 CPUtime=0
/proc/23368/task/23370/stat : 23370 (bprolog) S 23366 23368 20253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23898972 85442560 8624 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 340.56
Current children cumulated vsize (KiB) 83440

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 2.03 3/87 23411
/proc/meminfo: memFree=1609480/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=83440 CPUtime=400.06
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 8914 0 0 0 39642 364 0 0 25 0 2 0 23898384 85442560 8624 996147200 134512640 135105188 4294956096 18446744073709551615 134718128 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23368/statm: 20860 8624 199 144 0 20344 0
[pid=23368/tid=23370] ppid=23366 vsize=83440 CPUtime=0
/proc/23368/task/23370/stat : 23370 (bprolog) S 23366 23368 20253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23898972 85442560 8624 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 400.06
Current children cumulated vsize (KiB) 83440

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 2.02 3/87 23411
/proc/meminfo: memFree=1609480/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=83440 CPUtime=459.55
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 8914 0 0 0 45591 364 0 0 25 0 2 0 23898384 85442560 8624 996147200 134512640 135105188 4294956096 18446744073709551615 134748704 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23368/statm: 20860 8624 199 144 0 20344 0
[pid=23368/tid=23370] ppid=23366 vsize=83440 CPUtime=0
/proc/23368/task/23370/stat : 23370 (bprolog) S 23366 23368 20253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23898972 85442560 8624 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 459.55
Current children cumulated vsize (KiB) 83440

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 2.01 3/87 23411
/proc/meminfo: memFree=1609480/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=83440 CPUtime=519.04
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 8914 0 0 0 51540 364 0 0 25 0 2 0 23898384 85442560 8624 996147200 134512640 135105188 4294956096 18446744073709551615 134749670 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/23368/statm: 20860 8624 199 144 0 20344 0
[pid=23368/tid=23370] ppid=23366 vsize=83440 CPUtime=0
/proc/23368/task/23370/stat : 23370 (bprolog) S 23366 23368 20253 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23898972 85442560 8624 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0

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

/proc/23368/task/23412/stat : 23412 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23988987 95932416 8627 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1237.25
Current children cumulated vsize (KiB) 93684

[startup+1302.3 s]
/proc/loadavg: 2.06 2.09 2.03 3/85 23610
/proc/meminfo: memFree=1682392/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=93684 CPUtime=1297.23
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 8917 0 0 0 129357 366 0 0 25 0 3 0 23898384 95932416 8627 996147200 134512640 135105188 4294956096 18446744073709551615 134748532 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23368/statm: 23421 8627 199 144 0 22905 0
[pid=23368/tid=23370] ppid=23366 vsize=93684 CPUtime=0
/proc/23368/task/23370/stat : 23370 (bprolog) S 23366 23368 20253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23898972 95932416 8627 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23412] ppid=23366 vsize=93684 CPUtime=0
/proc/23368/task/23412/stat : 23412 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23988987 95932416 8627 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1297.23
Current children cumulated vsize (KiB) 93684

[startup+1362.3 s]
/proc/loadavg: 2.06 2.09 2.03 3/86 23611
/proc/meminfo: memFree=1682448/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=103928 CPUtime=1357.21
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 8918 0 0 0 135355 366 0 0 25 0 4 0 23898384 106422272 8628 996147200 134512640 135105188 4294956096 18446744073709551615 134718094 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23368/statm: 25982 8628 199 144 0 25466 0
[pid=23368/tid=23370] ppid=23366 vsize=103928 CPUtime=0
/proc/23368/task/23370/stat : 23370 (bprolog) S 23366 23368 20253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23898972 106422272 8628 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23412] ppid=23366 vsize=103928 CPUtime=0
/proc/23368/task/23412/stat : 23412 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23988987 106422272 8628 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23611] ppid=23366 vsize=103928 CPUtime=0
/proc/23368/task/23611/stat : 23611 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24033997 106422272 8628 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1357.21
Current children cumulated vsize (KiB) 103928

[startup+1422.3 s]
/proc/loadavg: 2.13 2.10 2.04 3/86 23611
/proc/meminfo: memFree=1682448/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=103928 CPUtime=1417.19
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 8918 0 0 0 141353 366 0 0 25 0 4 0 23898384 106422272 8628 996147200 134512640 135105188 4294956096 18446744073709551615 134718139 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23368/statm: 25982 8628 199 144 0 25466 0
[pid=23368/tid=23370] ppid=23366 vsize=103928 CPUtime=0
/proc/23368/task/23370/stat : 23370 (bprolog) S 23366 23368 20253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23898972 106422272 8628 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23412] ppid=23366 vsize=103928 CPUtime=0
/proc/23368/task/23412/stat : 23412 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23988987 106422272 8628 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23611] ppid=23366 vsize=103928 CPUtime=0
/proc/23368/task/23611/stat : 23611 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24033997 106422272 8628 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1417.19
Current children cumulated vsize (KiB) 103928

[startup+1482.3 s]
/proc/loadavg: 2.12 2.10 2.04 3/86 23611
/proc/meminfo: memFree=1682448/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=103928 CPUtime=1477.17
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 8918 0 0 0 147351 366 0 0 25 0 4 0 23898384 106422272 8628 996147200 134512640 135105188 4294956096 18446744073709551615 134748584 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23368/statm: 25982 8628 199 144 0 25466 0
[pid=23368/tid=23370] ppid=23366 vsize=103928 CPUtime=0
/proc/23368/task/23370/stat : 23370 (bprolog) S 23366 23368 20253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23898972 106422272 8628 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23412] ppid=23366 vsize=103928 CPUtime=0
/proc/23368/task/23412/stat : 23412 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23988987 106422272 8628 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23611] ppid=23366 vsize=103928 CPUtime=0
/proc/23368/task/23611/stat : 23611 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24033997 106422272 8628 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1477.17
Current children cumulated vsize (KiB) 103928

[startup+1542.31 s]
/proc/loadavg: 2.11 2.09 2.04 3/86 23611
/proc/meminfo: memFree=1682384/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=103928 CPUtime=1537.16
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 8918 0 0 0 153349 367 0 0 25 0 4 0 23898384 106422272 8628 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23368/statm: 25982 8628 199 144 0 25466 0
[pid=23368/tid=23370] ppid=23366 vsize=103928 CPUtime=0
/proc/23368/task/23370/stat : 23370 (bprolog) S 23366 23368 20253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23898972 106422272 8628 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23412] ppid=23366 vsize=103928 CPUtime=0
/proc/23368/task/23412/stat : 23412 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23988987 106422272 8628 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23611] ppid=23366 vsize=103928 CPUtime=0
/proc/23368/task/23611/stat : 23611 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 24033997 106422272 8628 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1537.16
Current children cumulated vsize (KiB) 103928

[startup+1602.3 s]
/proc/loadavg: 2.18 2.10 2.04 3/87 23612
/proc/meminfo: memFree=1682312/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=114172 CPUtime=1597.13
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 8919 0 0 0 159346 367 0 0 25 0 5 0 23898384 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 134748679 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23368/statm: 28543 8629 199 144 0 28027 0
[pid=23368/tid=23370] ppid=23366 vsize=114172 CPUtime=0
/proc/23368/task/23370/stat : 23370 (bprolog) S 23366 23368 20253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23898972 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23412] ppid=23366 vsize=114172 CPUtime=0
/proc/23368/task/23412/stat : 23412 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23988987 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23611] ppid=23366 vsize=114172 CPUtime=0
/proc/23368/task/23611/stat : 23611 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24033997 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23612] ppid=23366 vsize=114172 CPUtime=0
/proc/23368/task/23612/stat : 23612 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 24056505 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1597.13
Current children cumulated vsize (KiB) 114172

[startup+1662.3 s]
/proc/loadavg: 2.30 2.14 2.06 3/87 23612
/proc/meminfo: memFree=1682056/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=114172 CPUtime=1657.11
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 8919 0 0 0 165344 367 0 0 25 0 5 0 23898384 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 134748322 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23368/statm: 28543 8629 199 144 0 28027 0
[pid=23368/tid=23370] ppid=23366 vsize=114172 CPUtime=0
/proc/23368/task/23370/stat : 23370 (bprolog) S 23366 23368 20253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23898972 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23412] ppid=23366 vsize=114172 CPUtime=0
/proc/23368/task/23412/stat : 23412 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23988987 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23611] ppid=23366 vsize=114172 CPUtime=0
/proc/23368/task/23611/stat : 23611 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24033997 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23612] ppid=23366 vsize=114172 CPUtime=0
/proc/23368/task/23612/stat : 23612 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 24056505 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1657.11
Current children cumulated vsize (KiB) 114172

[startup+1722.3 s]
/proc/loadavg: 2.32 2.18 2.07 3/87 23612
/proc/meminfo: memFree=1681992/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=114172 CPUtime=1717.09
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 8919 0 0 0 171342 367 0 0 25 0 5 0 23898384 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 134749229 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23368/statm: 28543 8629 199 144 0 28027 0
[pid=23368/tid=23370] ppid=23366 vsize=114172 CPUtime=0
/proc/23368/task/23370/stat : 23370 (bprolog) S 23366 23368 20253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23898972 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23412] ppid=23366 vsize=114172 CPUtime=0
/proc/23368/task/23412/stat : 23412 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23988987 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23611] ppid=23366 vsize=114172 CPUtime=0
/proc/23368/task/23611/stat : 23611 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24033997 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23612] ppid=23366 vsize=114172 CPUtime=0
/proc/23368/task/23612/stat : 23612 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24056505 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1717.09
Current children cumulated vsize (KiB) 114172

[startup+1782.3 s]
/proc/loadavg: 2.38 2.22 2.09 3/87 23612
/proc/meminfo: memFree=1681992/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=114172 CPUtime=1777.06
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 8919 0 0 0 177339 367 0 0 25 0 5 0 23898384 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 134748443 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23368/statm: 28543 8629 199 144 0 28027 0
[pid=23368/tid=23370] ppid=23366 vsize=114172 CPUtime=0
/proc/23368/task/23370/stat : 23370 (bprolog) S 23366 23368 20253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23898972 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23412] ppid=23366 vsize=114172 CPUtime=0
/proc/23368/task/23412/stat : 23412 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23988987 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23611] ppid=23366 vsize=114172 CPUtime=0
/proc/23368/task/23611/stat : 23611 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24033997 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23612] ppid=23366 vsize=114172 CPUtime=0
/proc/23368/task/23612/stat : 23612 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24056505 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1777.06
Current children cumulated vsize (KiB) 114172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.3 s]
/proc/loadavg: 2.39 2.23 2.10 3/87 23612
/proc/meminfo: memFree=1682056/2055920 swapFree=4192812/4192956
[pid=23368] ppid=23366 vsize=114172 CPUtime=1800.06
/proc/23368/stat : 23368 (bprolog) R 23366 23368 20253 0 -1 4194304 8919 0 0 0 179639 367 0 0 25 0 5 0 23898384 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 134748566 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/23368/statm: 28543 8629 199 144 0 28027 0
[pid=23368/tid=23370] ppid=23366 vsize=114172 CPUtime=0
/proc/23368/task/23370/stat : 23370 (bprolog) S 23366 23368 20253 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23898972 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23412] ppid=23366 vsize=114172 CPUtime=0
/proc/23368/task/23412/stat : 23412 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23988987 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23611] ppid=23366 vsize=114172 CPUtime=0
/proc/23368/task/23611/stat : 23611 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24033997 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=23368/tid=23612] ppid=23366 vsize=114172 CPUtime=0
/proc/23368/task/23612/stat : 23612 (bprolog) S 23366 23368 20253 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 24056505 116912128 8629 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 114172

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): 1805.32
CPU time (s): 1800.08
CPU user time (s): 1796.4
CPU system time (s): 3.67544
CPU usage (%): 99.7096
Max. virtual memory (cumulated for all children) (KiB): 114172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.4
system time used= 3.67544
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8919
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= 11
involuntary context switches= 27364

runsolver used 1.70874 second user time and 5.18121 second system time

The end

Launcher Data 

Begin job on node85 at 2009-07-12 05:12:11
IDJOB=2079610
IDBENCH=56922
IDSOLVER=770
FILE ID=node85/2079610-1247368329
PBS_JOBID= 9507101
Free space on /tmp= 126552 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/rand-3-20-20/normalized-rand-3-20-20-60-632-23_ext.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2079610-1247368329/watcher-2079610-1247368329 -o /tmp/evaluation-result-2079610-1247368329/solver-2079610-1247368329 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2079610-1247368329 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7eed2bbb6c72aa21aa3a9a7622b11935
RANDOM SEED=2092190096

node85.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:       1638912 kB
Buffers:         31884 kB
Cached:         160012 kB
SwapCached:          0 kB
Active:         281916 kB
Inactive:        68016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1638912 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2612 kB
Writeback:           0 kB
Mapped:         178412 kB
Slab:            52016 kB
Committed_AS:   407076 kB
PageTables:       2096 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= 126548 MiB
End job on node85 at 2009-07-12 05:42:18