Trace number 2077971

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) 1800.1 1800.94

General information on the benchmark

Namecsp/medium/
normalized-patat-02-medium-2.xml
MD5SUMdeee800a676362b8ba7ef4a56056f1e3
Bench CategoryAlldiff (alldiff)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark130.19
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints65133
Maximum constraint arity20
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension64933
Global constraints used (with number of constraints)alldifferent(200)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2077971-1247366417)
11.69/11.88	c Converted in 5333 ms
13.79/13.99	c solving(HOME/instance-2077971-1247366417,1800000)
13.79/13.99	c solving(HOME/instance-2077971-1247366417,1800000)

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-2077971-1247366417/watcher-2077971-1247366417 -o /tmp/evaluation-result-2077971-1247366417/solver-2077971-1247366417 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2077971-1247366417 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: 1.98 2.09 2.20 4/82 21749
/proc/meminfo: memFree=1576768/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=18576 CPUtime=0
/proc/21749/stat : 21749 (runsolver) R 21747 21749 21685 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 23704774 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 271894244647 0 0 4096 24578 0 0 0 17 1 0 0
/proc/21749/statm: 4644 284 249 26 0 2626 0

[startup+0.0652801 s]
/proc/loadavg: 1.98 2.09 2.20 4/82 21749
/proc/meminfo: memFree=1576768/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=62208 CPUtime=0.05
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 1168 0 0 0 3 2 0 0 20 0 1 0 23704774 63700992 881 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/21749/statm: 15552 881 174 144 0 15036 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 62208

[startup+0.10128 s]
/proc/loadavg: 1.98 2.09 2.20 4/82 21749
/proc/meminfo: memFree=1576768/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=62208 CPUtime=0.08
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 1191 0 0 0 4 4 0 0 20 0 1 0 23704774 63700992 904 996147200 134512640 135105188 4294956096 18446744073709551615 134566444 0 0 4096 2 0 0 0 17 1 0 0
/proc/21749/statm: 15552 904 177 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.301304 s]
/proc/loadavg: 1.98 2.09 2.20 4/82 21749
/proc/meminfo: memFree=1576768/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=62208 CPUtime=0.28
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 1198 0 0 0 13 15 0 0 21 0 1 0 23704774 63700992 911 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/21749/statm: 15552 911 177 144 0 15036 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 62208

[startup+0.701339 s]
/proc/loadavg: 1.98 2.09 2.20 4/82 21749
/proc/meminfo: memFree=1576768/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=62208 CPUtime=0.68
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 1205 0 0 0 30 38 0 0 25 0 1 0 23704774 63700992 918 996147200 134512640 135105188 4294956096 18446744073709551615 5950433 0 0 4096 2 0 0 0 17 1 0 0
/proc/21749/statm: 15552 918 177 144 0 15036 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62208

[startup+1.50142 s]
/proc/loadavg: 1.98 2.09 2.20 3/83 21750
/proc/meminfo: memFree=1571320/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=62208 CPUtime=1.47
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 1217 0 0 0 66 81 0 0 25 0 1 0 23704774 63700992 930 996147200 134512640 135105188 4294956096 18446744073709551615 134573089 0 0 4096 2 0 0 0 17 1 0 0
/proc/21749/statm: 15552 930 177 144 0 15036 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 62208

[startup+3.10157 s]
/proc/loadavg: 1.98 2.09 2.20 3/83 21750
/proc/meminfo: memFree=1570680/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=62208 CPUtime=3.06
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 1243 0 0 0 137 169 0 0 25 0 1 0 23704774 63700992 956 996147200 134512640 135105188 4294956096 18446744073709551615 5904106 0 0 4096 2 0 0 0 17 1 0 0
/proc/21749/statm: 15552 956 177 144 0 15036 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 62208

[startup+6.30289 s]
/proc/loadavg: 1.98 2.09 2.20 3/83 21750
/proc/meminfo: memFree=1569080/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=62208 CPUtime=6.23
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 1294 0 0 0 282 341 0 0 25 0 1 0 23704774 63700992 1007 996147200 134512640 135105188 4294956096 18446744073709551615 134598224 0 0 4096 2 0 0 0 17 1 0 0
/proc/21749/statm: 15552 1007 177 144 0 15036 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 62208

[startup+12.7015 s]
/proc/loadavg: 1.98 2.09 2.20 3/82 21791
/proc/meminfo: memFree=1623808/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=62204 CPUtime=12.59
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 8032 0 0 0 613 646 0 0 25 0 1 0 23704774 63696896 7743 996147200 134512640 135105188 4294956096 18446744073709551615 134657904 0 0 4096 2 0 0 0 17 0 0 0
/proc/21749/statm: 15551 7743 180 144 0 15035 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 62204

[startup+25.5018 s]
/proc/loadavg: 1.98 2.08 2.20 3/83 21792
/proc/meminfo: memFree=1518200/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=165912 CPUtime=25.38
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 35868 0 0 0 1881 657 0 0 25 0 2 0 23704774 169893888 23987 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21749/statm: 41478 23987 197 144 0 40962 0
[pid=21749/tid=21792] ppid=21747 vsize=165912 CPUtime=0
/proc/21749/task/21792/stat : 21792 (bprolog) S 21747 21749 21685 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23706203 169893888 23987 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 165912

[startup+51.1013 s]
/proc/loadavg: 1.99 2.07 2.19 3/83 21792
/proc/meminfo: memFree=1510904/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=165912 CPUtime=50.95
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 35868 0 0 0 4438 657 0 0 25 0 2 0 23704774 169893888 23987 996147200 134512640 135105188 4294956096 18446744073709551615 134630544 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21749/statm: 41478 23987 197 144 0 40962 0
[pid=21749/tid=21792] ppid=21747 vsize=165912 CPUtime=0
/proc/21749/task/21792/stat : 21792 (bprolog) S 21747 21749 21685 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23706203 169893888 23987 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 165912

[startup+102.306 s]
/proc/loadavg: 1.99 2.06 2.18 3/83 21792
/proc/meminfo: memFree=1499320/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=165912 CPUtime=102.14
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 35868 0 0 0 9557 657 0 0 25 0 2 0 23704774 169893888 23987 996147200 134512640 135105188 4294956096 18446744073709551615 134630216 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21749/statm: 41478 23987 197 144 0 40962 0
[pid=21749/tid=21792] ppid=21747 vsize=165912 CPUtime=0
/proc/21749/task/21792/stat : 21792 (bprolog) S 21747 21749 21685 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23706203 169893888 23987 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.14
Current children cumulated vsize (KiB) 165912

[startup+162.301 s]
/proc/loadavg: 1.99 2.05 2.17 3/83 21792
/proc/meminfo: memFree=1490552/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=165912 CPUtime=162.11
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 35868 0 0 0 15554 657 0 0 25 0 2 0 23704774 169893888 23987 996147200 134512640 135105188 4294956096 18446744073709551615 134630363 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21749/statm: 41478 23987 197 144 0 40962 0
[pid=21749/tid=21792] ppid=21747 vsize=165912 CPUtime=0
/proc/21749/task/21792/stat : 21792 (bprolog) S 21747 21749 21685 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23706203 169893888 23987 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.11
Current children cumulated vsize (KiB) 165912

[startup+222.301 s]
/proc/loadavg: 1.99 2.04 2.15 3/83 21792
/proc/meminfo: memFree=1482936/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=165912 CPUtime=222.08
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 35868 0 0 0 21551 657 0 0 25 0 2 0 23704774 169893888 23987 996147200 134512640 135105188 4294956096 18446744073709551615 134559786 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21749/statm: 41478 23987 197 144 0 40962 0
[pid=21749/tid=21792] ppid=21747 vsize=165912 CPUtime=0
/proc/21749/task/21792/stat : 21792 (bprolog) S 21747 21749 21685 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23706203 169893888 23987 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.08
Current children cumulated vsize (KiB) 165912

[startup+282.302 s]
/proc/loadavg: 1.99 2.03 2.14 3/83 21792
/proc/meminfo: memFree=1475576/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=165912 CPUtime=282.06
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 35868 0 0 0 27549 657 0 0 25 0 2 0 23704774 169893888 23987 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21749/statm: 41478 23987 197 144 0 40962 0
[pid=21749/tid=21792] ppid=21747 vsize=165912 CPUtime=0
/proc/21749/task/21792/stat : 21792 (bprolog) S 21747 21749 21685 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23706203 169893888 23987 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 165912

[startup+342.302 s]
/proc/loadavg: 1.99 2.02 2.13 3/83 21792
/proc/meminfo: memFree=1469560/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=165912 CPUtime=342.04
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 35868 0 0 0 33546 658 0 0 25 0 2 0 23704774 169893888 23987 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21749/statm: 41478 23987 197 144 0 40962 0
[pid=21749/tid=21792] ppid=21747 vsize=165912 CPUtime=0
/proc/21749/task/21792/stat : 21792 (bprolog) S 21747 21749 21685 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23706203 169893888 23987 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 165912

[startup+402.302 s]
/proc/loadavg: 1.99 2.02 2.12 3/83 21792
/proc/meminfo: memFree=1464120/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=165912 CPUtime=402.02
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 35868 0 0 0 39544 658 0 0 25 0 2 0 23704774 169893888 23987 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21749/statm: 41478 23987 197 144 0 40962 0
[pid=21749/tid=21792] ppid=21747 vsize=165912 CPUtime=0
/proc/21749/task/21792/stat : 21792 (bprolog) S 21747 21749 21685 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23706203 169893888 23987 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 165912

[startup+462.302 s]
/proc/loadavg: 1.99 2.01 2.11 3/83 21792
/proc/meminfo: memFree=1459384/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=165912 CPUtime=462
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 35868 0 0 0 45542 658 0 0 25 0 2 0 23704774 169893888 23987 996147200 134512640 135105188 4294956096 18446744073709551615 134630544 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21749/statm: 41478 23987 197 144 0 40962 0
[pid=21749/tid=21792] ppid=21747 vsize=165912 CPUtime=0
/proc/21749/task/21792/stat : 21792 (bprolog) S 21747 21749 21685 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23706203 169893888 23987 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 165912

[startup+522.301 s]
/proc/loadavg: 2.24 2.07 2.12 3/83 21794
/proc/meminfo: memFree=1143208/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=165912 CPUtime=521.97
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 35868 0 0 0 51539 658 0 0 25 0 2 0 23704774 169893888 23987 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21749/statm: 41478 23987 197 144 0 40962 0
[pid=21749/tid=21792] ppid=21747 vsize=165912 CPUtime=0
/proc/21749/task/21792/stat : 21792 (bprolog) S 21747 21749 21685 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 23706203 169893888 23987 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 165912

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

Current children cumulated vsize (KiB) 176156

[startup+1362.3 s]
/proc/loadavg: 2.56 2.45 2.31 3/84 21803
/proc/meminfo: memFree=1098336/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=176156 CPUtime=1361.64
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 36597 0 0 0 135503 661 0 0 25 0 3 0 23704774 180383744 24716 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21749/statm: 44039 24716 197 144 0 43523 0
[pid=21749/tid=21792] ppid=21747 vsize=176156 CPUtime=0
/proc/21749/task/21792/stat : 21792 (bprolog) S 21747 21749 21685 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 23706203 180383744 24716 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21797] ppid=21747 vsize=176156 CPUtime=0
/proc/21749/task/21797/stat : 21797 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 23796228 180383744 24716 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1361.64
Current children cumulated vsize (KiB) 176156

[startup+1422.31 s]
/proc/loadavg: 2.69 2.52 2.34 4/85 21804
/proc/meminfo: memFree=1091416/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=202024 CPUtime=1421.61
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 41236 0 0 0 141498 663 0 0 25 0 4 0 23704774 206872576 25448 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21749/statm: 50506 25448 197 144 0 49990 0
[pid=21749/tid=21792] ppid=21747 vsize=202024 CPUtime=0
/proc/21749/task/21792/stat : 21792 (bprolog) S 21747 21749 21685 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23706203 206872576 25448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21797] ppid=21747 vsize=202024 CPUtime=0
/proc/21749/task/21797/stat : 21797 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23796228 206872576 25448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21804] ppid=21747 vsize=202024 CPUtime=0
/proc/21749/task/21804/stat : 21804 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23841254 206872576 25448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1421.61
Current children cumulated vsize (KiB) 202024

[startup+1482.3 s]
/proc/loadavg: 2.56 2.52 2.36 3/85 21804
/proc/meminfo: memFree=1095128/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=202024 CPUtime=1481.58
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 41236 0 0 0 147495 663 0 0 25 0 4 0 23704774 206872576 25448 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21749/statm: 50506 25448 197 144 0 49990 0
[pid=21749/tid=21792] ppid=21747 vsize=202024 CPUtime=0
/proc/21749/task/21792/stat : 21792 (bprolog) S 21747 21749 21685 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23706203 206872576 25448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21797] ppid=21747 vsize=202024 CPUtime=0
/proc/21749/task/21797/stat : 21797 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23796228 206872576 25448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21804] ppid=21747 vsize=202024 CPUtime=0
/proc/21749/task/21804/stat : 21804 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23841254 206872576 25448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1481.58
Current children cumulated vsize (KiB) 202024

[startup+1542.3 s]
/proc/loadavg: 2.51 2.50 2.36 4/85 21804
/proc/meminfo: memFree=1091224/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=202024 CPUtime=1541.56
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 41236 0 0 0 153493 663 0 0 25 0 4 0 23704774 206872576 25448 996147200 134512640 135105188 4294956096 18446744073709551615 134629875 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21749/statm: 50506 25448 197 144 0 49990 0
[pid=21749/tid=21792] ppid=21747 vsize=202024 CPUtime=0
/proc/21749/task/21792/stat : 21792 (bprolog) S 21747 21749 21685 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 23706203 206872576 25448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21797] ppid=21747 vsize=202024 CPUtime=0
/proc/21749/task/21797/stat : 21797 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 23796228 206872576 25448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21804] ppid=21747 vsize=202024 CPUtime=0
/proc/21749/task/21804/stat : 21804 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 23841254 206872576 25448 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1541.56
Current children cumulated vsize (KiB) 202024

[startup+1602.3 s]
/proc/loadavg: 2.58 2.53 2.37 4/86 21805
/proc/meminfo: memFree=1089680/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=212268 CPUtime=1601.53
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 41237 0 0 0 159490 663 0 0 25 0 5 0 23704774 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 134607785 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21749/statm: 53067 25449 197 144 0 52551 0
[pid=21749/tid=21792] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21792/stat : 21792 (bprolog) S 21747 21749 21685 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23706203 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21797] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21797/stat : 21797 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23796228 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21804] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21804/stat : 21804 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23841254 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21805] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21805/stat : 21805 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23863774 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1601.53
Current children cumulated vsize (KiB) 212268

[startup+1662.3 s]
/proc/loadavg: 2.67 2.56 2.39 3/86 21805
/proc/meminfo: memFree=1093648/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=212268 CPUtime=1661.52
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 41237 0 0 0 165488 664 0 0 25 0 5 0 23704774 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21749/statm: 53067 25449 197 144 0 52551 0
[pid=21749/tid=21792] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21792/stat : 21792 (bprolog) S 21747 21749 21685 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23706203 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21797] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21797/stat : 21797 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23796228 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21804] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21804/stat : 21804 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23841254 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21805] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21805/stat : 21805 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 5 0 23863774 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1661.52
Current children cumulated vsize (KiB) 212268

[startup+1722.3 s]
/proc/loadavg: 2.51 2.52 2.38 4/86 21805
/proc/meminfo: memFree=1089552/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=212268 CPUtime=1721.5
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 41237 0 0 0 171486 664 0 0 25 0 5 0 23704774 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21749/statm: 53067 25449 197 144 0 52551 0
[pid=21749/tid=21792] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21792/stat : 21792 (bprolog) S 21747 21749 21685 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23706203 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21797] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21797/stat : 21797 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23796228 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21804] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21804/stat : 21804 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23841254 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21805] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21805/stat : 21805 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23863774 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1721.5
Current children cumulated vsize (KiB) 212268

[startup+1782.3 s]
/proc/loadavg: 2.59 2.55 2.40 3/86 21805
/proc/meminfo: memFree=1093136/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=212268 CPUtime=1781.47
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 41237 0 0 0 177483 664 0 0 25 0 5 0 23704774 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21749/statm: 53067 25449 197 144 0 52551 0
[pid=21749/tid=21792] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21792/stat : 21792 (bprolog) S 21747 21749 21685 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23706203 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21797] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21797/stat : 21797 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23796228 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21804] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21804/stat : 21804 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23841254 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21805] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21805/stat : 21805 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23863774 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1781.47
Current children cumulated vsize (KiB) 212268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 2.64 2.56 2.40 4/86 21805
/proc/meminfo: memFree=1089424/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=212268 CPUtime=1800.07
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 41237 0 0 0 179343 664 0 0 25 0 5 0 23704774 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21749/statm: 53067 25449 197 144 0 52551 0
[pid=21749/tid=21792] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21792/stat : 21792 (bprolog) S 21747 21749 21685 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23706203 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21797] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21797/stat : 21797 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23796228 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21804] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21804/stat : 21804 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23841254 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21805] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21805/stat : 21805 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23863774 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 212268

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

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

[startup+1800.9 s]
/proc/loadavg: 2.64 2.56 2.40 4/86 21805
/proc/meminfo: memFree=1089424/2055920 swapFree=4192952/4192956
[pid=21749] ppid=21747 vsize=212268 CPUtime=1800.07
/proc/21749/stat : 21749 (bprolog) R 21747 21749 21685 0 -1 4194304 41237 0 0 0 179343 664 0 0 25 0 5 0 23704774 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 134630668 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/21749/statm: 53067 25449 197 144 0 52551 0
[pid=21749/tid=21792] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21792/stat : 21792 (bprolog) S 21747 21749 21685 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 5 0 23706203 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21797] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21797/stat : 21797 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23796228 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21804] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21804/stat : 21804 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23841254 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=21749/tid=21805] ppid=21747 vsize=212268 CPUtime=0
/proc/21749/task/21805/stat : 21805 (bprolog) S 21747 21749 21685 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 5 0 23863774 217362432 25449 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 212268

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.94
CPU time (s): 1800.1
CPU user time (s): 1793.44
CPU system time (s): 6.66099
CPU usage (%): 99.9538
Max. virtual memory (cumulated for all children) (KiB): 212268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.44
system time used= 6.66099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41237
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= 25801

runsolver used 2.09468 second user time and 6.10507 second system time

The end

Launcher Data 

Begin job on node60 at 2009-07-12 04:40:17
IDJOB=2077971
IDBENCH=56692
IDSOLVER=770
FILE ID=node60/2077971-1247366417
PBS_JOBID= 9507118
Free space on /tmp= 66456 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/medium/normalized-patat-02-medium-2.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2077971-1247366417/watcher-2077971-1247366417 -o /tmp/evaluation-result-2077971-1247366417/solver-2077971-1247366417 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2077971-1247366417 1800

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

MD5SUM BENCH= deee800a676362b8ba7ef4a56056f1e3
RANDOM SEED=41922199

node60.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		: 3000.232
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		: 3000.232
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:       1577248 kB
Buffers:         64624 kB
Cached:         261160 kB
SwapCached:          4 kB
Active:         238488 kB
Inactive:       184124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1577248 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:           10520 kB
Writeback:           0 kB
Mapped:         117276 kB
Slab:            41096 kB
Committed_AS:   300168 kB
PageTables:       2088 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= 66440 MiB
End job on node60 at 2009-07-12 05:10:20