Trace number 420317

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 1800.92

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
sabharwal/sat-strips-gripper-10t19.sat05-1143.reshuffled-07.opb
MD5SUMc761376e0faa7021afa8d1aaa71e6617
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark6.24505
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables3390
Total number of constraints53225
Number of constraints which are clauses53225
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 constraint22
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 14
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 36
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/420317-1177422174/instance-420317-1177422174.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/node40/watcher-420317-1177422174 -o ROOT/results/node40/solver-420317-1177422174 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/420317-1177422174/instance-420317-1177422174.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: 0.91 0.97 0.99 3/77 26161
/proc/meminfo: memFree=1868080/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=2648 CPUtime=0
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 265 0 0 0 0 0 0 0 18 0 1 0 71097030 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 662 236 199 40 0 77 0

[startup+0.0623759 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 26161
/proc/meminfo: memFree=1868080/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=3580 CPUtime=0.05
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 512 0 0 0 5 0 0 0 18 0 1 0 71097030 3665920 483 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7370528 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 895 483 199 40 0 310 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3580

[startup+0.102374 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 26161
/proc/meminfo: memFree=1868080/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=4116 CPUtime=0.09
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 647 0 0 0 9 0 0 0 18 0 1 0 71097030 4214784 618 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7077792 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 1029 618 199 40 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4116

[startup+0.301414 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 26161
/proc/meminfo: memFree=1868080/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=6780 CPUtime=0.29
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 1288 0 0 0 29 0 0 0 20 0 1 0 71097030 6942720 1259 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7078716 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 1695 1259 199 40 0 1110 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6780

[startup+0.701498 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 26161
/proc/meminfo: memFree=1868080/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=19168 CPUtime=0.69
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 4773 0 0 0 67 2 0 0 23 0 1 0 71097030 19628032 4382 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541989 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 4792 4382 204 40 0 4207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19168

[startup+1.50166 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 26162
/proc/meminfo: memFree=1835112/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=36988 CPUtime=1.49
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 10314 0 0 0 144 5 0 0 25 0 1 0 71097030 37875712 8854 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134640430 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 9247 8854 221 40 0 8662 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36988

[startup+3.102 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 26162
/proc/meminfo: memFree=1833320/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=35324 CPUtime=3.09
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 11146 0 0 0 304 5 0 0 25 0 1 0 71097030 36171776 8438 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583584 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 8831 8438 221 40 0 8246 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35324

[startup+6.30167 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 26162
/proc/meminfo: memFree=1834664/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=35324 CPUtime=6.29
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 13642 0 0 0 623 6 0 0 25 0 1 0 71097030 36171776 8438 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643583 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 8831 8438 221 40 0 8246 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35324

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 26162
/proc/meminfo: memFree=1834664/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=35324 CPUtime=12.69
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 18634 0 0 0 1260 9 0 0 25 0 1 0 71097030 36171776 8438 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581971 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 8831 8438 221 40 0 8246 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35324

[startup+25.5027 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 26162
/proc/meminfo: memFree=1834672/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=35324 CPUtime=25.49
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 28618 0 0 0 2534 15 0 0 25 0 1 0 71097030 36171776 8438 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643635 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 8831 8438 221 40 0 8246 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35324

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 26162
/proc/meminfo: memFree=1834672/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=35324 CPUtime=51.07
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 48170 0 0 0 5083 24 0 0 25 0 1 0 71097030 36171776 8438 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587159 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 8831 8438 221 40 0 8246 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35324

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 26162
/proc/meminfo: memFree=1831536/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=38448 CPUtime=102.25
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 85093 0 0 0 10183 42 0 0 25 0 1 0 71097030 39370752 9219 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134607309 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 9612 9219 221 40 0 9027 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 38448

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26162
/proc/meminfo: memFree=1831536/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=38448 CPUtime=162.22
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 124197 0 0 0 16160 62 0 0 25 0 1 0 71097030 39370752 9219 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134583859 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 9612 9219 221 40 0 9027 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 38448

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26162
/proc/meminfo: memFree=1831472/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=38448 CPUtime=222.2
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 157061 0 0 0 22141 79 0 0 25 0 1 0 71097030 39370752 9219 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643560 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 9612 9219 221 40 0 9027 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 38448

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26162
/proc/meminfo: memFree=1818736/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=51344 CPUtime=282.18
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 1062881 0 0 0 27781 437 0 0 25 0 1 0 71097030 52576256 12445 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643782 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12836 12445 227 40 0 12251 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 51344

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 26162
/proc/meminfo: memFree=1819056/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=51344 CPUtime=342.16
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 2333670 0 0 0 33285 931 0 0 25 0 1 0 71097030 52576256 12444 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12836 12445 227 40 0 12251 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 51344

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26162
/proc/meminfo: memFree=1818608/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=51344 CPUtime=402.13
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 3686103 0 0 0 38751 1462 0 0 25 0 1 0 71097030 52576256 12447 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12836 12447 227 40 0 12251 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 51344

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26162
/proc/meminfo: memFree=1818736/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=51344 CPUtime=462.11
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 4958247 0 0 0 44247 1964 0 0 25 0 1 0 71097030 52576256 12449 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12836 12449 227 40 0 12251 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 51344

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26162
/proc/meminfo: memFree=1811824/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=50720 CPUtime=522.09
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 6302512 0 0 0 49712 2497 0 0 25 0 1 0 71097030 51937280 12270 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12680 12279 227 40 0 12095 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 50720

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26162
/proc/meminfo: memFree=1818672/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=51344 CPUtime=582.06
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 7606579 0 0 0 55182 3024 0 0 25 0 1 0 71097030 52576256 12453 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12836 12453 227 40 0 12251 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 51344

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26162
/proc/meminfo: memFree=1818480/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=50720 CPUtime=642.05
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 8979215 0 0 0 60644 3561 0 0 25 0 1 0 71097030 51937280 12209 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12680 12219 227 40 0 12095 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 50720


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26162
/proc/meminfo: memFree=1818288/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=51344 CPUtime=881.95
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 14348719 0 0 0 82498 5697 0 0 25 0 1 0 71097030 52576256 12457 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12836 12457 227 40 0 12251 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 51344

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26162
/proc/meminfo: memFree=1818288/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=51344 CPUtime=941.92
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 15654981 0 0 0 87969 6223 0 0 25 0 1 0 71097030 52576256 12459 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12836 12459 227 40 0 12251 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 51344

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26162
/proc/meminfo: memFree=1818224/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=51344 CPUtime=1001.9
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 17011555 0 0 0 93420 6770 0 0 25 0 1 0 71097030 52576256 12459 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12836 12459 227 40 0 12251 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 51344

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26162
/proc/meminfo: memFree=1818160/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=51344 CPUtime=1061.88
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 18421117 0 0 0 98843 7345 0 0 25 0 1 0 71097030 52576256 12459 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12836 12459 227 40 0 12251 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 51344

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 26328
/proc/meminfo: memFree=1816752/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=51344 CPUtime=1121.77
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 19837899 0 0 0 104258 7919 0 0 25 0 1 0 71097030 52576256 12459 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12836 12459 227 40 0 12251 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 51344

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 26360
/proc/meminfo: memFree=1817968/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=51408 CPUtime=1181.73
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 21089897 0 0 0 109749 8424 0 0 25 0 1 0 71097030 52641792 12463 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12852 12463 227 40 0 12267 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 51408

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26360
/proc/meminfo: memFree=1817712/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=51408 CPUtime=1241.7
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 22163762 0 0 0 115320 8850 0 0 25 0 1 0 71097030 52641792 12464 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12852 12464 227 40 0 12267 0
Current children cumulated CPU time (s) 1241.7
Current children cumulated vsize (KiB) 51408

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26360
/proc/meminfo: memFree=1817712/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=50992 CPUtime=1301.69
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 22939198 0 0 0 121004 9165 0 0 25 0 1 0 71097030 52215808 12339 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12748 12347 227 40 0 12163 0
Current children cumulated CPU time (s) 1301.69
Current children cumulated vsize (KiB) 50992

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26360
/proc/meminfo: memFree=1817776/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=51408 CPUtime=1361.65
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 24215846 0 0 0 126492 9673 0 0 25 0 1 0 71097030 52641792 12464 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12852 12464 227 40 0 12267 0
Current children cumulated CPU time (s) 1361.65
Current children cumulated vsize (KiB) 51408

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26360
/proc/meminfo: memFree=1817712/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=51408 CPUtime=1421.63
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 25378764 0 0 0 132013 10150 0 0 25 0 1 0 71097030 52641792 12464 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12852 12464 227 40 0 12267 0
Current children cumulated CPU time (s) 1421.63
Current children cumulated vsize (KiB) 51408

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26360
/proc/meminfo: memFree=1817904/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=51408 CPUtime=1481.61
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 26826196 0 0 0 137428 10733 0 0 25 0 1 0 71097030 52641792 12464 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12852 12464 227 40 0 12267 0
Current children cumulated CPU time (s) 1481.61
Current children cumulated vsize (KiB) 51408

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26360
/proc/meminfo: memFree=1817840/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=51408 CPUtime=1541.58
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 27813264 0 0 0 143027 11131 0 0 25 0 1 0 71097030 52641792 12466 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626338 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12852 12466 227 40 0 12267 0
Current children cumulated CPU time (s) 1541.58
Current children cumulated vsize (KiB) 51408

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26360
/proc/meminfo: memFree=1811248/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=58096 CPUtime=1601.57
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 28863906 0 0 0 148604 11553 0 0 25 0 1 0 71097030 59490304 14138 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 14524 14138 227 40 0 13939 0
Current children cumulated CPU time (s) 1601.57
Current children cumulated vsize (KiB) 58096

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26360
/proc/meminfo: memFree=1817968/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=51408 CPUtime=1661.54
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 30218666 0 0 0 154046 12108 0 0 25 0 1 0 71097030 52641792 12466 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12852 12466 227 40 0 12267 0
Current children cumulated CPU time (s) 1661.54
Current children cumulated vsize (KiB) 51408

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26360
/proc/meminfo: memFree=1817968/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=51408 CPUtime=1721.51
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 31406238 0 0 0 159554 12597 0 0 25 0 1 0 71097030 52641792 12466 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12852 12466 227 40 0 12267 0
Current children cumulated CPU time (s) 1721.51
Current children cumulated vsize (KiB) 51408

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26360
/proc/meminfo: memFree=1817904/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=51408 CPUtime=1781.5
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 32395244 0 0 0 165152 12998 0 0 25 0 1 0 71097030 52641792 12466 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7376599 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12852 12466 227 40 0 12267 0
Current children cumulated CPU time (s) 1781.5
Current children cumulated vsize (KiB) 51408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26360
/proc/meminfo: memFree=1817904/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=51408 CPUtime=1800.09
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 32852234 0 0 0 166832 13177 0 0 25 0 1 0 71097030 52641792 12466 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12852 12466 227 40 0 12267 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 51408

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

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

[startup+1800.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 26360
/proc/meminfo: memFree=1817904/2055920 swapFree=4157372/4192956
[pid=26161] ppid=26159 vsize=51408 CPUtime=1800.09
/proc/26161/stat : 26161 (glpPBv3) R 26159 26161 24424 0 -1 0 32852234 0 0 0 166832 13177 0 0 25 0 1 0 71097030 52641792 12466 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/26161/statm: 12852 12466 227 40 0 12267 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 51408

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.92
CPU time (s): 1800.11
CPU user time (s): 1668.32
CPU system time (s): 131.785
CPU usage (%): 99.9552
Max. virtual memory (cumulated for all children) (KiB): 59828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1668.32
system time used= 131.785
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32852234
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= 5296

runsolver used 1.35579 second user time and 3.9534 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Tue Apr 24 13:42:55 UTC 2007

IDJOB= 420317
IDBENCH= 47836
IDSOLVER= 166
FILE ID= node40/420317-1177422174

PBS_JOBID= 4675688

Free space on /tmp= 66506 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/sabharwal/sat-strips-gripper-10t19.sat05-1143.reshuffled-07.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/420317-1177422174/instance-420317-1177422174.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node40/convwatcher-420317-1177422174 -o ROOT/results/node40/conversion-420317-1177422174 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420317-1177422174/instance-420317-1177422174.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-420317-1177422174 -o ROOT/results/node40/solver-420317-1177422174 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/420317-1177422174/instance-420317-1177422174.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  c761376e0faa7021afa8d1aaa71e6617

RANDOM SEED= 41043408

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.283
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		: 3000.283
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:       1868488 kB
Buffers:         21248 kB
Cached:         101520 kB
SwapCached:      16428 kB
Active:          95924 kB
Inactive:        55216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1868488 kB
SwapTotal:     4192956 kB
SwapFree:      4157372 kB
Dirty:            3656 kB
Writeback:           0 kB
Mapped:          33712 kB
Slab:            21624 kB
Committed_AS:   977860 kB
PageTables:       1948 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= 66506 MiB

End job on node40 on Tue Apr 24 14:12:58 UTC 2007