Trace number 418889

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) 1800.12 1800.5

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/anbulagan/medium-unsat/dated-10-15-u.opb
MD5SUM1baf4d7e11b786614065082a555c4214
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark73.9118
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables193016
Total number of constraints885873
Number of constraints which are clauses885873
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 constraint1
Maximum length of a constraint10
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 10
Number of bits of the biggest sum of numbers4
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/418889-1177398766/instance-418889-1177398766.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node29/watcher-418889-1177398766 -o ROOT/results/node29/solver-418889-1177398766 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/418889-1177398766/instance-418889-1177398766.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: 0.00 0.00 0.00 3/77 21492
/proc/meminfo: memFree=1771024/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=2648 CPUtime=0
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 187792616 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134531601 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 662 236 199 40 0 77 0

[startup+0.0737091 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 21492
/proc/meminfo: memFree=1771024/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=4512 CPUtime=0.06
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 745 0 0 0 6 0 0 0 18 0 1 0 187792616 4620288 716 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 1128 716 199 40 0 543 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4512

[startup+0.101711 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 21492
/proc/meminfo: memFree=1771024/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=5312 CPUtime=0.09
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 929 0 0 0 9 0 0 0 18 0 1 0 187792616 5439488 900 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 1328 902 199 40 0 743 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5312

[startup+0.301723 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 21492
/proc/meminfo: memFree=1771024/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=8112 CPUtime=0.29
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 1642 0 0 0 28 1 0 0 19 0 1 0 187792616 8306688 1613 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 2028 1613 199 40 0 1443 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8112

[startup+0.701747 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 21492
/proc/meminfo: memFree=1771024/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=13440 CPUtime=0.69
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 2978 0 0 0 68 1 0 0 23 0 1 0 187792616 13762560 2949 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 3360 2949 199 40 0 2775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13440

[startup+1.5018 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 21493
/proc/meminfo: memFree=1754056/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=28760 CPUtime=1.49
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 6786 0 0 0 146 3 0 0 25 0 1 0 187792616 29450240 6757 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 7190 6757 199 40 0 6605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28760

[startup+3.10189 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 21493
/proc/meminfo: memFree=1734664/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=52868 CPUtime=3.09
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 12820 0 0 0 302 7 0 0 25 0 1 0 187792616 54136832 12791 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 13217 12791 199 40 0 12632 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52868

[startup+6.30109 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 21493
/proc/meminfo: memFree=1699208/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=83376 CPUtime=6.29
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 20446 0 0 0 618 11 0 0 25 0 1 0 187792616 85377024 20417 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 20844 20417 199 40 0 20259 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83376

[startup+12.7015 s]
/proc/loadavg: 0.22 0.05 0.02 2/78 21493
/proc/meminfo: memFree=1493384/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=318876 CPUtime=12.69
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 87331 0 0 0 1228 41 0 0 25 0 1 0 187792616 326529024 79306 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 79719 79306 204 40 0 79134 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 318876

[startup+25.5013 s]
/proc/loadavg: 0.34 0.08 0.02 2/78 21493
/proc/meminfo: memFree=1168584/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=25.49
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 177262 0 0 0 2466 83 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 603988

[startup+51.1018 s]
/proc/loadavg: 0.56 0.15 0.05 2/78 21493
/proc/meminfo: memFree=1168648/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=51.08
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 177262 0 0 0 5025 83 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 603988

[startup+102.306 s]
/proc/loadavg: 0.82 0.29 0.10 2/78 21493
/proc/meminfo: memFree=1168456/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=102.28
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 198043 0 0 0 10133 95 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582796 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 603988

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/78 21493
/proc/meminfo: memFree=1168392/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=162.25
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 239605 0 0 0 16109 116 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 603988

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/78 21493
/proc/meminfo: memFree=1168392/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=222.24
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 274240 0 0 0 22090 134 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589901 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 603988

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.25 2/78 21493
/proc/meminfo: memFree=1168328/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=282.23
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 295021 0 0 0 28078 145 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582313 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 603988

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/78 21493
/proc/meminfo: memFree=1140872/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=631696 CPUtime=342.22
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 336583 0 0 0 34055 167 0 0 25 0 1 0 187792616 646856704 157528 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134641875 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 157924 157528 221 40 0 157339 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 631696

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/78 21493
/proc/meminfo: memFree=1168328/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=402.2
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 364291 0 0 0 40039 181 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589593 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 603988

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/78 21493
/proc/meminfo: memFree=1168392/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=462.19
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 398926 0 0 0 46019 200 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605662 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 603988

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/78 21493
/proc/meminfo: memFree=1168328/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=522.18
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 433561 0 0 0 51999 219 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643498 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 603988

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/78 21493
/proc/meminfo: memFree=1168392/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=582.16
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 468196 0 0 0 57980 236 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589981 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 603988

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/78 21493
/proc/meminfo: memFree=1168328/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=642.16
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 495904 0 0 0 63965 251 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134590188 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 603988


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/78 21493
/proc/meminfo: memFree=1168328/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=822.11
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 585955 0 0 0 81913 298 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643780 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 603988

[startup+882.302 s]
/proc/loadavg: 1.10 0.96 0.60 2/78 21493
/proc/meminfo: memFree=1168392/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=882.11
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 620590 0 0 0 87894 317 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583573 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 603988

[startup+942.301 s]
/proc/loadavg: 1.07 0.98 0.62 2/78 21493
/proc/meminfo: memFree=1168392/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=942.09
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 655225 0 0 0 93874 335 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643512 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 603988

[startup+1002.3 s]
/proc/loadavg: 1.02 0.98 0.65 2/78 21493
/proc/meminfo: memFree=1168392/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=1002.08
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 682933 0 0 0 99859 349 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 603988

[startup+1062.3 s]
/proc/loadavg: 1.01 0.98 0.66 2/78 21493
/proc/meminfo: memFree=1168392/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=1062.07
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 717568 0 0 0 105840 367 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589605 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 603988

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.68 2/78 21493
/proc/meminfo: memFree=1168392/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=1122.06
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 793765 0 0 0 111800 406 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589599 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 603988

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.70 2/78 21493
/proc/meminfo: memFree=1168392/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=1182.04
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 828400 0 0 0 117780 424 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 603988

[startup+1242.3 s]
/proc/loadavg: 1.00 0.98 0.72 2/78 21493
/proc/meminfo: memFree=1168392/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=1242.03
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 863035 0 0 0 123761 442 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 1242.03
Current children cumulated vsize (KiB) 603988

[startup+1302.3 s]
/proc/loadavg: 1.00 0.98 0.73 2/78 21493
/proc/meminfo: memFree=1168392/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=1302.02
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 897670 0 0 0 129741 461 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643512 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 603988

[startup+1362.3 s]
/proc/loadavg: 1.00 0.98 0.74 2/78 21493
/proc/meminfo: memFree=1168392/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=1362
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 1056991 0 0 0 135659 541 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581813 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 603988

[startup+1422.31 s]
/proc/loadavg: 1.00 0.98 0.75 2/78 21493
/proc/meminfo: memFree=1168328/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=1421.99
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 1134992 0 0 0 141618 581 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582829 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 603988

[startup+1482.3 s]
/proc/loadavg: 1.00 0.98 0.77 2/78 21493
/proc/meminfo: memFree=1168392/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=1481.98
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 1176554 0 0 0 147595 603 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643281 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 603988

[startup+1542.3 s]
/proc/loadavg: 1.00 0.98 0.78 2/78 21495
/proc/meminfo: memFree=1168392/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=1541.96
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 1225043 0 0 0 153569 627 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643580 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 603988

[startup+1602.3 s]
/proc/loadavg: 1.00 0.98 0.79 2/78 21495
/proc/meminfo: memFree=1168392/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=1601.95
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 1281361 0 0 0 159540 655 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134584099 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 603988

[startup+1662.3 s]
/proc/loadavg: 1.00 0.98 0.80 2/78 21495
/proc/meminfo: memFree=1168328/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=1661.94
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 1329850 0 0 0 165514 680 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643256 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 1661.94
Current children cumulated vsize (KiB) 603988

[startup+1722.3 s]
/proc/loadavg: 1.00 0.98 0.81 2/78 21495
/proc/meminfo: memFree=1168392/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=1721.92
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 1371412 0 0 0 171492 700 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589981 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 1721.92
Current children cumulated vsize (KiB) 603988

[startup+1782.3 s]
/proc/loadavg: 1.00 0.98 0.82 2/78 21495
/proc/meminfo: memFree=1168520/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=1781.91
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 1427730 0 0 0 177461 730 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134607209 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 1781.91
Current children cumulated vsize (KiB) 603988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.00 0.98 0.82 2/78 21495
/proc/meminfo: memFree=1168392/2055920 swapFree=4146720/4192956
[pid=21492] ppid=21490 vsize=603988 CPUtime=1800.01
/proc/21492/stat : 21492 (glpPBv3) R 21490 21492 21416 0 -1 0 1441584 0 0 0 179264 737 0 0 25 0 1 0 187792616 618483712 150601 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589782 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 150997 150601 221 40 0 150412 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 603988

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.5
CPU time (s): 1800.12
CPU user time (s): 1792.64
CPU system time (s): 7.47186
CPU usage (%): 99.9786
Max. virtual memory (cumulated for all children) (KiB): 631696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.64
system time used= 7.47186
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1441584
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= 37450

runsolver used 1.51877 second user time and 4.14537 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Tue Apr 24 07:12:48 UTC 2007

IDJOB= 418889
IDBENCH= 47734
IDSOLVER= 166
FILE ID= node29/418889-1177398766

PBS_JOBID= 4675621

Free space on /tmp= 66439 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-unsat/dated-10-15-u.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/418889-1177398766/instance-418889-1177398766.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-418889-1177398766 -o ROOT/results/node29/conversion-418889-1177398766 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/418889-1177398766/instance-418889-1177398766.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-418889-1177398766 -o ROOT/results/node29/solver-418889-1177398766 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/418889-1177398766/instance-418889-1177398766.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  1baf4d7e11b786614065082a555c4214

RANDOM SEED= 840360262

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1771496 kB
Buffers:         39720 kB
Cached:         164384 kB
SwapCached:      11456 kB
Active:         151348 kB
Inactive:        75884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1771496 kB
SwapTotal:     4192956 kB
SwapFree:      4146720 kB
Dirty:           29396 kB
Writeback:           0 kB
Mapped:          29908 kB
Slab:            42668 kB
Committed_AS:  2647252 kB
PageTables:       1872 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= 66439 MiB

End job on node29 on Tue Apr 24 07:42:51 UTC 2007