Trace number 349663

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, and are wall clock time (not CPU 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
glpPB 0.2? (TO) 1800.11 1800.73

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-61-60.opb
MD5SUM8f6b9d215c54261c818e8073dc5975b0
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3660
Total number of constraints109861
Number of constraints which are clauses109861
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint60
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 61
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c glpPB 0.2 (July 2006)
0.00/0.00	c An Application of GLPK 4.10 for PB Constraints
0.00/0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349663-1176712225/instance-349663-1176712225.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node42/watcher-349663-1176712225 -o ROOT/results/node42/solver-349663-1176712225 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/349663-1176712225/instance-349663-1176712225.opb 

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): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.06 1.02 1.00 3/64 13876
/proc/meminfo: memFree=1828392/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=2648 CPUtime=0
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 119134419 2711552 236 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 662 236 199 40 0 77 0

[startup+0.0423031 s]
/proc/loadavg: 1.06 1.02 1.00 3/64 13876
/proc/meminfo: memFree=1828392/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=3316 CPUtime=0.03
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 444 0 0 0 3 0 0 0 18 0 1 0 119134419 3395584 414 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 12867206 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 829 414 199 40 0 244 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3316

[startup+0.101307 s]
/proc/loadavg: 1.06 1.02 1.00 3/64 13876
/proc/meminfo: memFree=1828392/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=4116 CPUtime=0.09
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 648 0 0 0 9 0 0 0 18 0 1 0 119134419 4214784 618 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 1029 618 199 40 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4116

[startup+0.301346 s]
/proc/loadavg: 1.06 1.02 1.00 3/64 13876
/proc/meminfo: memFree=1828392/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=6780 CPUtime=0.29
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 1312 0 0 0 29 0 0 0 19 0 1 0 119134419 6942720 1282 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 12574818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 1695 1282 199 40 0 1110 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6780

[startup+0.701421 s]
/proc/loadavg: 1.06 1.02 1.00 3/64 13876
/proc/meminfo: memFree=1828392/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=12108 CPUtime=0.69
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 2634 0 0 0 68 1 0 0 22 0 1 0 119134419 12398592 2604 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 3027 2604 199 40 0 2442 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12108

[startup+1.50157 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 13877
/proc/meminfo: memFree=1814624/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=50336 CPUtime=1.49
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 14267 0 0 0 143 6 0 0 25 0 1 0 119134419 51544064 12078 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 12584 12085 209 40 0 11999 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50336

[startup+3.10188 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 13877
/proc/meminfo: memFree=1761312/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=68968 CPUtime=3.09
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 19905 0 0 0 300 9 0 0 25 0 1 0 119134419 70623232 16852 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 17242 16852 221 40 0 16657 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68968

[startup+6.30149 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 13877
/proc/meminfo: memFree=1761312/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=68968 CPUtime=6.29
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 19905 0 0 0 620 9 0 0 25 0 1 0 119134419 70623232 16852 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643689 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 17242 16852 221 40 0 16657 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68968

[startup+12.7017 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 13877
/proc/meminfo: memFree=1761440/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=68968 CPUtime=12.69
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 19905 0 0 0 1260 9 0 0 25 0 1 0 119134419 70623232 16852 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134582412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 17242 16852 221 40 0 16657 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68968

[startup+25.5011 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 13877
/proc/meminfo: memFree=1761504/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=68968 CPUtime=25.48
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 19905 0 0 0 2539 9 0 0 25 0 1 0 119134419 70623232 16852 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134587728 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 17242 16852 221 40 0 16657 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 68968

[startup+51.102 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 13877
/proc/meminfo: memFree=1735392/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=95032 CPUtime=51.07
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 598113 0 0 0 4851 256 0 0 25 0 1 0 119134419 97312768 23374 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134629118 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 23758 23374 227 40 0 23173 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 95032

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 13877
/proc/meminfo: memFree=1735456/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=95032 CPUtime=102.26
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 2020851 0 0 0 9359 867 0 0 25 0 1 0 119134419 97312768 23374 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643291 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 23758 23374 227 40 0 23173 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 95032

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 13877
/proc/meminfo: memFree=1735392/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=95032 CPUtime=162.24
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 3682864 0 0 0 14643 1581 0 0 25 0 1 0 119134419 97312768 23374 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643505 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 23758 23374 227 40 0 23173 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 95032

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13877
/proc/meminfo: memFree=1735520/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=108172 CPUtime=222.22
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 5340630 0 0 0 19931 2291 0 0 25 0 1 0 119134419 110768128 26659 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 27043 26659 227 40 0 26458 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 108172

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13877
/proc/meminfo: memFree=1735456/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=95032 CPUtime=282.19
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 6986984 0 0 0 25214 3005 0 0 25 0 1 0 119134419 97312768 23374 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 23758 23374 227 40 0 23173 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 95032

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13877
/proc/meminfo: memFree=1737376/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=108632 CPUtime=342.17
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 8507186 0 0 0 30558 3659 0 0 25 0 1 0 119134419 111239168 26774 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643557 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 27158 26774 227 40 0 26573 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 108632

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13877
/proc/meminfo: memFree=1722272/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=95032 CPUtime=402.15
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 9574684 0 0 0 36062 4153 0 0 25 0 1 0 119134419 97312768 23376 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 23758 23376 227 40 0 23173 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 95032

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13877
/proc/meminfo: memFree=1735392/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=108632 CPUtime=462.13
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 10612508 0 0 0 41579 4634 0 0 25 0 1 0 119134419 111239168 26776 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134587136 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 27158 26776 227 40 0 26573 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 108632

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13879
/proc/meminfo: memFree=1721824/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=104720 CPUtime=522.11
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 11666341 0 0 0 47092 5119 0 0 25 0 1 0 119134419 107233280 25798 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643189 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 26180 25798 227 40 0 25595 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 104720

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13879
/proc/meminfo: memFree=1721760/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=104720 CPUtime=582.09
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 12712487 0 0 0 52610 5599 0 0 25 0 1 0 119134419 107233280 25798 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134539467 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 26180 25798 227 40 0 25595 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 104720

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13879
/proc/meminfo: memFree=1723872/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=104720 CPUtime=642.08
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 13763129 0 0 0 58122 6086 0 0 25 0 1 0 119134419 107233280 25798 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134539458 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 26180 25798 227 40 0 25595 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 104720


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13879
/proc/meminfo: memFree=1722080/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=104720 CPUtime=881.98
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 17908004 0 0 0 80196 8002 0 0 25 0 1 0 119134419 107233280 25800 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134539589 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 26180 25800 227 40 0 25595 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 104720

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13879
/proc/meminfo: memFree=1735200/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=102112 CPUtime=941.97
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 18954903 0 0 0 85706 8491 0 0 25 0 1 0 119134419 104562688 25148 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 25528 25148 227 40 0 24943 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 102112

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13879
/proc/meminfo: memFree=1722080/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=104720 CPUtime=1001.95
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 19963157 0 0 0 91235 8960 0 0 25 0 1 0 119134419 107233280 25800 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134539448 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 26180 25800 227 40 0 25595 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 104720

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13879
/proc/meminfo: memFree=1721696/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=108632 CPUtime=1061.92
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 20972739 0 0 0 96767 9425 0 0 25 0 1 0 119134419 111239168 26778 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134585317 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 27158 26778 227 40 0 26573 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 108632

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13879
/proc/meminfo: memFree=1737184/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=101668 CPUtime=1121.9
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 21977338 0 0 0 102302 9888 0 0 25 0 1 0 119134419 104108032 25037 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 25417 25037 227 40 0 24832 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 101668

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 13879
/proc/meminfo: memFree=1721632/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=92880 CPUtime=1181.89
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 22969565 0 0 0 107843 10346 0 0 25 0 1 0 119134419 95109120 22840 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134534279 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 23220 22840 227 40 0 22635 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 92880

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13879
/proc/meminfo: memFree=1721568/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=108172 CPUtime=1241.86
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 23905005 0 0 0 113409 10777 0 0 25 0 1 0 119134419 110768128 26663 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134637161 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 27043 26663 227 40 0 26458 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 108172

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13879
/proc/meminfo: memFree=1737120/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=92880 CPUtime=1301.85
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 24976705 0 0 0 118911 11274 0 0 25 0 1 0 119134419 95109120 22840 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134569743 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 23220 22840 227 40 0 22635 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 92880

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13879
/proc/meminfo: memFree=1735136/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=101668 CPUtime=1361.82
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 26012328 0 0 0 124429 11753 0 0 25 0 1 0 119134419 104108032 25037 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 25417 25037 227 40 0 24832 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 101668

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13879
/proc/meminfo: memFree=1721504/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=95032 CPUtime=1421.8
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 27068708 0 0 0 129942 12238 0 0 25 0 1 0 119134419 97312768 23378 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 23758 23378 227 40 0 23173 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 95032

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 13879
/proc/meminfo: memFree=1725984/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=92880 CPUtime=1481.79
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 28112759 0 0 0 135450 12729 0 0 25 0 1 0 119134419 95109120 22840 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134534435 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 23220 22840 227 40 0 22635 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 92880

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13879
/proc/meminfo: memFree=1724256/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=95032 CPUtime=1541.76
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 29166091 0 0 0 140962 13214 0 0 25 0 1 0 119134419 97312768 23378 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 23758 23378 227 40 0 23173 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 95032

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13879
/proc/meminfo: memFree=1724448/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=108632 CPUtime=1601.74
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 30213331 0 0 0 146476 13698 0 0 25 0 1 0 119134419 111239168 26778 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643502 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 27158 26778 227 40 0 26573 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 108632

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13879
/proc/meminfo: memFree=1735328/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=102556 CPUtime=1661.72
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 31227875 0 0 0 152006 14166 0 0 25 0 1 0 119134419 105017344 25168 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 12873431 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 25639 25177 227 40 0 25054 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 102556

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13879
/proc/meminfo: memFree=1728352/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=101668 CPUtime=1721.7
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 32268973 0 0 0 157518 14652 0 0 25 0 1 0 119134419 104108032 25037 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134542262 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 25417 25037 227 40 0 24832 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 101668

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13879
/proc/meminfo: memFree=1734944/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=95032 CPUtime=1781.68
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 33312040 0 0 0 163037 15131 0 0 25 0 1 0 119134419 97312768 23378 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134643286 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 23758 23378 227 40 0 23173 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 95032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13879
/proc/meminfo: memFree=1721824/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=108172 CPUtime=1800.08
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 33626402 0 0 0 164734 15274 0 0 25 0 1 0 119134419 110768128 26663 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134642645 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 27043 26663 227 40 0 26458 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 108172

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13879
/proc/meminfo: memFree=1721824/2055920 swapFree=4184540/4192956
[pid=13876] ppid=13874 vsize=108172 CPUtime=1800.08
/proc/13876/stat : 13876 (glpPBv3) R 13874 13876 13164 0 -1 0 33626402 0 0 0 164734 15274 0 0 25 0 1 0 119134419 110768128 26663 18446744073709551615 134512640 134678228 4294956720 18446744073709551615 134642645 0 0 4096 0 0 0 0 17 1 0 0
/proc/13876/statm: 27043 26663 227 40 0 26458 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 108172

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.73
CPU time (s): 1800.11
CPU user time (s): 1647.34
CPU system time (s): 152.768
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 108632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1647.34
system time used= 152.768
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33626402
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= 2415

runsolver used 1.36579 second user time and 3.57646 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Mon Apr 16 08:30:25 UTC 2007

IDJOB= 349663
IDBENCH= 2575
IDSOLVER= 166
FILE ID= node42/349663-1176712225

PBS_JOBID= 4560061

Free space on /tmp= 66535 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-61-60.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/349663-1176712225/instance-349663-1176712225.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node42/convwatcher-349663-1176712225 -o ROOT/results/node42/conversion-349663-1176712225 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349663-1176712225/instance-349663-1176712225.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-349663-1176712225 -o ROOT/results/node42/solver-349663-1176712225 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/349663-1176712225/instance-349663-1176712225.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  8f6b9d215c54261c818e8073dc5975b0

RANDOM SEED= 547912336

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.277
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		: 3000.277
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:       1828736 kB
Buffers:         16064 kB
Cached:         134224 kB
SwapCached:       2372 kB
Active:          39112 kB
Inactive:       121432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828736 kB
SwapTotal:     4192956 kB
SwapFree:      4184540 kB
Dirty:            5020 kB
Writeback:           0 kB
Mapped:          16592 kB
Slab:            52696 kB
Committed_AS:  2748612 kB
PageTables:       1408 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= 66535 MiB

End job on node42 on Mon Apr 16 09:00:28 UTC 2007