Trace number 2060767

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 09UNSAT 1531.02 1541.97

General information on the benchmark

Namecsp/allsquaresUnsat/
normalized-squaresUnsat-19-19.xml
MD5SUMc86e424cb5b882a12fe7c2f7a0eff367
Bench CategoryAlldiff+Cumul+Elt+WSum (alldiff,cumulative,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.3438
Satisfiable
(Un)Satisfiability was proved
Number of variables722
Number of constraints858
Maximum constraint arity19
Maximum domain size49
Number of constraints which are defined in extension0
Number of constraints which are defined in intension685
Global constraints used (with number of constraints)cumulative(2),weightedsum(171)

Solver Data 

0.00/0.02	c bpsolver version 6.29.2009
0.00/0.02	c converting(HOME/instance-2060767-1247326072)
0.18/0.22	c Converted in 60 ms
0.18/0.24	c solving(HOME/instance-2060767-1247326072,1800000)
0.18/0.24	c solving(HOME/instance-2060767-1247326072,1800000)
1530.94/1541.96	c (ff_backward)
1530.94/1541.96	s UNSATISFIABLE
1530.94/1541.96	
1530.94/1541.96	c Time=1530763 ms Backtracks=2982080
1530.94/1541.96

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2060767-1247326072/watcher-2060767-1247326072 -o /tmp/evaluation-result-2060767-1247326072/solver-2060767-1247326072 -C 1800 -W 2000 -M 900 HOME/solver HOME/instance-2060767-1247326072 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: 0.42 1.39 1.75 4/72 13392
/proc/meminfo: memFree=1934072/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=18576 CPUtime=0
/proc/13392/stat : 13392 (runsolver) R 13390 13392 11791 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 19669900 19021824 284 996147200 4194304 4302564 548682068528 18446744073709551615 233402068263 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13392/statm: 4644 284 249 26 0 2626 0

[startup+0.0935569 s]
/proc/loadavg: 0.42 1.39 1.75 4/72 13392
/proc/meminfo: memFree=1934072/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=62208 CPUtime=0.08
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1182 0 0 0 4 4 0 0 20 0 1 0 19669900 63700992 895 996147200 134512640 135105188 4294956096 18446744073709551615 134598389 0 0 4096 2 0 0 0 17 1 0 0
/proc/13392/statm: 15552 895 177 144 0 15036 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 62208

[startup+0.101558 s]
/proc/loadavg: 0.42 1.39 1.75 4/72 13392
/proc/meminfo: memFree=1934072/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=62208 CPUtime=0.09
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1183 0 0 0 4 5 0 0 20 0 1 0 19669900 63700992 896 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 17 1 0 0
/proc/13392/statm: 15552 896 177 144 0 15036 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62208

[startup+0.301579 s]
/proc/loadavg: 0.42 1.39 1.75 4/72 13392
/proc/meminfo: memFree=1934072/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=80436 CPUtime=0.29
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1928 0 0 0 15 14 0 0 22 0 2 0 19669900 82366464 1638 996147200 134512640 135105188 4294956096 18446744073709551615 134559774 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 20109 1638 202 144 0 19593 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 80436

[startup+0.701613 s]
/proc/loadavg: 0.42 1.39 1.75 4/72 13392
/proc/meminfo: memFree=1934072/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=80436 CPUtime=0.69
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1933 0 0 0 55 14 0 0 25 0 2 0 19669900 82366464 1643 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 20109 1643 202 144 0 19593 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 80436

[startup+1.50169 s]
/proc/loadavg: 0.42 1.39 1.75 3/74 13394
/proc/meminfo: memFree=1927912/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=80436 CPUtime=1.48
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1934 0 0 0 134 14 0 0 25 0 2 0 19669900 82366464 1644 996147200 134512640 135105188 4294956096 18446744073709551615 134629901 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 20109 1644 202 144 0 19593 0
[pid=13392/tid=13394] ppid=13390 vsize=80436 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19669927 82366464 1644 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 80436

[startup+3.10185 s]
/proc/loadavg: 0.42 1.39 1.75 3/74 13394
/proc/meminfo: memFree=1927720/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=80436 CPUtime=3.08
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1936 0 0 0 294 14 0 0 25 0 2 0 19669900 82366464 1646 996147200 134512640 135105188 4294956096 18446744073709551615 134610412 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 20109 1646 202 144 0 19593 0
[pid=13392/tid=13394] ppid=13390 vsize=80436 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19669927 82366464 1646 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 80436

[startup+6.30117 s]
/proc/loadavg: 0.55 1.39 1.75 3/74 13394
/proc/meminfo: memFree=1927528/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=80436 CPUtime=6.26
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1937 0 0 0 612 14 0 0 25 0 2 0 19669900 82366464 1647 996147200 134512640 135105188 4294956096 18446744073709551615 134571470 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 20109 1647 202 144 0 19593 0
[pid=13392/tid=13394] ppid=13390 vsize=80436 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19669927 82366464 1647 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 80436

[startup+12.7018 s]
/proc/loadavg: 0.67 1.40 1.75 3/74 13394
/proc/meminfo: memFree=1927208/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=80436 CPUtime=12.64
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1947 0 0 0 1250 14 0 0 25 0 2 0 19669900 82366464 1657 996147200 134512640 135105188 4294956096 18446744073709551615 134630284 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 20109 1657 202 144 0 19593 0
[pid=13392/tid=13394] ppid=13390 vsize=80436 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19669927 82366464 1657 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 80436

[startup+25.5011 s]
/proc/loadavg: 0.96 1.43 1.75 3/74 13394
/proc/meminfo: memFree=1927208/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=80436 CPUtime=25.38
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1949 0 0 0 2524 14 0 0 25 0 2 0 19669900 82366464 1659 996147200 134512640 135105188 4294956096 18446744073709551615 134630670 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 20109 1659 202 144 0 19593 0
[pid=13392/tid=13394] ppid=13390 vsize=80436 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19669927 82366464 1659 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 80436

[startup+51.1016 s]
/proc/loadavg: 1.31 1.48 1.76 3/74 13394
/proc/meminfo: memFree=1927208/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=80436 CPUtime=50.88
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1951 0 0 0 5074 14 0 0 25 0 2 0 19669900 82366464 1661 996147200 134512640 135105188 4294956096 18446744073709551615 134610492 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 20109 1661 202 144 0 19593 0
[pid=13392/tid=13394] ppid=13390 vsize=80436 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19669927 82366464 1661 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 80436

[startup+102.307 s]
/proc/loadavg: 1.70 1.56 1.77 3/74 13394
/proc/meminfo: memFree=1927080/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=80436 CPUtime=101.88
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1951 0 0 0 10174 14 0 0 25 0 2 0 19669900 82366464 1661 996147200 134512640 135105188 4294956096 18446744073709551615 134559800 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 20109 1661 202 144 0 19593 0
[pid=13392/tid=13394] ppid=13390 vsize=80436 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19669927 82366464 1661 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 80436

[startup+162.302 s]
/proc/loadavg: 1.89 1.63 1.78 3/74 13394
/proc/meminfo: memFree=1927016/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=80436 CPUtime=161.64
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1951 0 0 0 16150 14 0 0 25 0 2 0 19669900 82366464 1661 996147200 134512640 135105188 4294956096 18446744073709551615 134559794 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 20109 1661 202 144 0 19593 0
[pid=13392/tid=13394] ppid=13390 vsize=80436 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19669927 82366464 1661 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 80436

[startup+222.302 s]
/proc/loadavg: 1.96 1.70 1.79 3/74 13394
/proc/meminfo: memFree=1927016/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=80436 CPUtime=221.41
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1952 0 0 0 22127 14 0 0 25 0 2 0 19669900 82366464 1662 996147200 134512640 135105188 4294956096 18446744073709551615 134614416 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 20109 1662 202 144 0 19593 0
[pid=13392/tid=13394] ppid=13390 vsize=80436 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19669927 82366464 1662 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.41
Current children cumulated vsize (KiB) 80436

[startup+282.302 s]
/proc/loadavg: 1.98 1.75 1.80 3/74 13421
/proc/meminfo: memFree=1925544/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=80436 CPUtime=280.99
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1952 0 0 0 28084 15 0 0 25 0 2 0 19669900 82366464 1662 996147200 134512640 135105188 4294956096 18446744073709551615 134630207 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 20109 1662 202 144 0 19593 0
[pid=13392/tid=13394] ppid=13390 vsize=80436 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19669927 82366464 1662 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 280.99
Current children cumulated vsize (KiB) 80436

[startup+342.302 s]
/proc/loadavg: 1.99 1.79 1.82 3/74 13421
/proc/meminfo: memFree=1925416/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=80436 CPUtime=340.54
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1952 0 0 0 34039 15 0 0 25 0 2 0 19669900 82366464 1662 996147200 134512640 135105188 4294956096 18446744073709551615 134625605 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 20109 1662 202 144 0 19593 0
[pid=13392/tid=13394] ppid=13390 vsize=80436 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19669927 82366464 1662 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 340.54
Current children cumulated vsize (KiB) 80436

[startup+402.302 s]
/proc/loadavg: 1.99 1.83 1.82 3/74 13421
/proc/meminfo: memFree=1925416/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=80436 CPUtime=400.08
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1952 0 0 0 39993 15 0 0 25 0 2 0 19669900 82366464 1662 996147200 134512640 135105188 4294956096 18446744073709551615 134630266 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 20109 1662 202 144 0 19593 0
[pid=13392/tid=13394] ppid=13390 vsize=80436 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19669927 82366464 1662 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 400.08
Current children cumulated vsize (KiB) 80436

[startup+462.302 s]
/proc/loadavg: 1.99 1.86 1.83 3/74 13421
/proc/meminfo: memFree=1925416/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=80436 CPUtime=459.63
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1952 0 0 0 45948 15 0 0 25 0 2 0 19669900 82366464 1662 996147200 134512640 135105188 4294956096 18446744073709551615 134630207 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 20109 1662 202 144 0 19593 0
[pid=13392/tid=13394] ppid=13390 vsize=80436 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 23 0 2 0 19669927 82366464 1662 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 459.63
Current children cumulated vsize (KiB) 80436

[startup+522.302 s]
/proc/loadavg: 1.99 1.88 1.83 3/74 13421

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

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/75 13422
/proc/meminfo: memFree=1924768/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=90680 CPUtime=1293.23
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1985 0 0 0 129307 16 0 0 25 0 3 0 19669900 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 134630216 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 22670 1695 202 144 0 22154 0
[pid=13392/tid=13394] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19669927 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13392/tid=13422] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13422/stat : 13422 (bprolog) S 13390 13392 11791 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 19759942 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1293.23
Current children cumulated vsize (KiB) 90680

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/75 13422
/proc/meminfo: memFree=1924768/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=90680 CPUtime=1352.76
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1985 0 0 0 135260 16 0 0 25 0 3 0 19669900 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 134717002 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 22670 1695 202 144 0 22154 0
[pid=13392/tid=13394] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19669927 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13392/tid=13422] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13422/stat : 13422 (bprolog) S 13390 13392 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19759942 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1352.76
Current children cumulated vsize (KiB) 90680

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.91 3/75 13424
/proc/meminfo: memFree=1924576/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=90680 CPUtime=1412.29
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1985 0 0 0 141212 17 0 0 25 0 3 0 19669900 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 134630264 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 22670 1695 202 144 0 22154 0
[pid=13392/tid=13394] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19669927 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13392/tid=13422] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13422/stat : 13422 (bprolog) S 13390 13392 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19759942 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1412.29
Current children cumulated vsize (KiB) 90680

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.91 3/75 13424
/proc/meminfo: memFree=1924576/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=90680 CPUtime=1471.82
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1985 0 0 0 147165 17 0 0 25 0 3 0 19669900 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 134630535 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 22670 1695 202 144 0 22154 0
[pid=13392/tid=13394] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19669927 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13392/tid=13422] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13422/stat : 13422 (bprolog) S 13390 13392 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19759942 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1471.82
Current children cumulated vsize (KiB) 90680

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

[startup+1484.7 s]
/proc/loadavg: 2.00 1.97 1.91 3/75 13424
/proc/meminfo: memFree=1924576/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=90680 CPUtime=1474.2
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1985 0 0 0 147403 17 0 0 25 0 3 0 19669900 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 135007363 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 22670 1695 202 144 0 22154 0
[pid=13392/tid=13394] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19669927 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13392/tid=13422] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13422/stat : 13422 (bprolog) S 13390 13392 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19759942 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1474.2
Current children cumulated vsize (KiB) 90680

[startup+1510.31 s]
/proc/loadavg: 2.00 1.97 1.91 3/75 13424
/proc/meminfo: memFree=1924576/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=90680 CPUtime=1499.6
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1985 0 0 0 149943 17 0 0 25 0 3 0 19669900 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 134633063 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 22670 1695 202 144 0 22154 0
[pid=13392/tid=13394] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19669927 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13392/tid=13422] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13422/stat : 13422 (bprolog) S 13390 13392 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19759942 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1499.6
Current children cumulated vsize (KiB) 90680

[startup+1523.1 s]
/proc/loadavg: 2.00 1.97 1.91 3/75 13424
/proc/meminfo: memFree=1924512/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=90680 CPUtime=1512.29
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1985 0 0 0 151212 17 0 0 25 0 3 0 19669900 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 134628932 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 22670 1695 202 144 0 22154 0
[pid=13392/tid=13394] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19669927 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13392/tid=13422] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13422/stat : 13422 (bprolog) S 13390 13392 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19759942 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1512.29
Current children cumulated vsize (KiB) 90680

[startup+1529.5 s]
/proc/loadavg: 2.00 1.97 1.91 3/75 13424
/proc/meminfo: memFree=1924512/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=90680 CPUtime=1518.64
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1985 0 0 0 151847 17 0 0 25 0 3 0 19669900 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 134607772 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 22670 1695 202 144 0 22154 0
[pid=13392/tid=13394] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19669927 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13392/tid=13422] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13422/stat : 13422 (bprolog) S 13390 13392 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19759942 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1518.64
Current children cumulated vsize (KiB) 90680

[startup+1535.9 s]
/proc/loadavg: 2.00 1.97 1.91 3/75 13424
/proc/meminfo: memFree=1924512/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=90680 CPUtime=1525
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1985 0 0 0 152483 17 0 0 25 0 3 0 19669900 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 134717164 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 22670 1695 202 144 0 22154 0
[pid=13392/tid=13394] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19669927 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13392/tid=13422] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13422/stat : 13422 (bprolog) S 13390 13392 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19759942 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1525
Current children cumulated vsize (KiB) 90680

[startup+1539.1 s]
/proc/loadavg: 2.00 1.97 1.91 3/75 13424
/proc/meminfo: memFree=1924512/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=90680 CPUtime=1528.16
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1985 0 0 0 152799 17 0 0 25 0 3 0 19669900 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 134559789 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 22670 1695 202 144 0 22154 0
[pid=13392/tid=13394] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19669927 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13392/tid=13422] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13422/stat : 13422 (bprolog) S 13390 13392 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19759942 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1528.16
Current children cumulated vsize (KiB) 90680

[startup+1540.7 s]
/proc/loadavg: 2.00 1.97 1.91 3/75 13424
/proc/meminfo: memFree=1924512/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=90680 CPUtime=1529.75
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1985 0 0 0 152958 17 0 0 25 0 3 0 19669900 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 134623641 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 22670 1695 202 144 0 22154 0
[pid=13392/tid=13394] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19669927 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13392/tid=13422] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13422/stat : 13422 (bprolog) S 13390 13392 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19759942 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1529.75
Current children cumulated vsize (KiB) 90680

[startup+1541.5 s]
/proc/loadavg: 2.00 1.97 1.91 3/75 13424
/proc/meminfo: memFree=1924512/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=90680 CPUtime=1530.54
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1985 0 0 0 153037 17 0 0 25 0 3 0 19669900 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 135014743 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 22670 1695 202 144 0 22154 0
[pid=13392/tid=13394] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19669927 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13392/tid=13422] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13422/stat : 13422 (bprolog) S 13390 13392 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19759942 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1530.54
Current children cumulated vsize (KiB) 90680

[startup+1541.9 s]
/proc/loadavg: 2.00 1.97 1.91 3/75 13424
/proc/meminfo: memFree=1924512/2055920 swapFree=4192812/4192956
[pid=13392] ppid=13390 vsize=90680 CPUtime=1530.94
/proc/13392/stat : 13392 (bprolog) R 13390 13392 11791 0 -1 4194304 1985 0 0 0 153077 17 0 0 25 0 3 0 19669900 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 134630266 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/13392/statm: 22670 1695 202 144 0 22154 0
[pid=13392/tid=13394] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13394/stat : 13394 (bprolog) S 13390 13392 11791 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 19669927 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=13392/tid=13422] ppid=13390 vsize=90680 CPUtime=0
/proc/13392/task/13422/stat : 13422 (bprolog) S 13390 13392 11791 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 3 0 19759942 92856320 1695 996147200 134512640 135105188 4294956096 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1530.94
Current children cumulated vsize (KiB) 90680

Child status: 0
Real time (s): 1541.97
CPU time (s): 1531.02
CPU user time (s): 1530.84
CPU system time (s): 0.179972
CPU usage (%): 99.2902
Max. virtual memory (cumulated for all children) (KiB): 90680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1530.84
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1985
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= 7
involuntary context switches= 31033

runsolver used 1.43878 second user time and 4.29335 second system time

The end

Launcher Data 

Begin job on node70 at 2009-07-11 17:27:52
IDJOB=2060767
IDBENCH=53747
IDSOLVER=770
FILE ID=node70/2060767-1247326072
PBS_JOBID= 9506491
Free space on /tmp= 66416 MiB

SOLVER NAME= bpsolver 09
BENCH NAME= CPAI08/csp/allsquaresUnsat/normalized-squaresUnsat-19-19.xml
COMMAND LINE= HOME/solver BENCHNAMENOEXT TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2060767-1247326072/watcher-2060767-1247326072 -o /tmp/evaluation-result-2060767-1247326072/solver-2060767-1247326072 -C 1800 -W 2000 -M 900  HOME/solver HOME/instance-2060767-1247326072 1800

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

MD5SUM BENCH= c86e424cb5b882a12fe7c2f7a0eff367
RANDOM SEED=1285459480

node70.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		: 3000.214
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		: 3000.214
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:       1934552 kB
Buffers:          4476 kB
Cached:          50668 kB
SwapCached:        140 kB
Active:          66868 kB
Inactive:         8636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1934552 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3012 kB
Writeback:           0 kB
Mapped:          31840 kB
Slab:            31448 kB
Committed_AS:   136396 kB
PageTables:       1696 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= 66412 MiB
End job on node70 at 2009-07-11 17:53:34