Trace number 361634

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) 1800.09 1800.71

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-37s.smv.opb
MD5SUMc32b20024d9dbe3bb08a79a9b8e2d75c
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.05499
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1190
Total number of constraints3183
Number of constraints which are clauses3055
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints128
Minimum length of a constraint1
Maximum length of a constraint11
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 43
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 136
Number of bits of the biggest sum of numbers8
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/361634-1176984499/instance-361634-1176984499.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/node58/watcher-361634-1176984499 -o ROOT/results/node58/solver-361634-1176984499 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/361634-1176984499/instance-361634-1176984499.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: 1.05 1.06 0.99 3/64 24208
/proc/meminfo: memFree=1513280/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=2648 CPUtime=0
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 146359583 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5336791 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 662 234 199 40 0 77 0

[startup+0.0971581 s]
/proc/loadavg: 1.05 1.06 0.99 3/64 24208
/proc/meminfo: memFree=1513280/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=4784 CPUtime=0.09
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 838 0 0 0 9 0 0 0 18 0 1 0 146359583 4898816 807 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1196 807 221 40 0 611 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4784

[startup+0.101158 s]
/proc/loadavg: 1.05 1.06 0.99 3/64 24208
/proc/meminfo: memFree=1513280/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=4784 CPUtime=0.09
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 838 0 0 0 9 0 0 0 18 0 1 0 146359583 4898816 807 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1196 807 221 40 0 611 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4784

[startup+0.301191 s]
/proc/loadavg: 1.05 1.06 0.99 3/64 24208
/proc/meminfo: memFree=1513280/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=4784 CPUtime=0.29
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 838 0 0 0 29 0 0 0 19 0 1 0 146359583 4898816 807 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643172 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1196 807 221 40 0 611 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4784

[startup+0.701258 s]
/proc/loadavg: 1.05 1.06 0.99 3/64 24208
/proc/meminfo: memFree=1513280/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=6544 CPUtime=0.69
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 1365 0 0 0 69 0 0 0 22 0 1 0 146359583 6701056 1253 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626340 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1636 1253 227 40 0 1051 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6544

[startup+1.50139 s]
/proc/loadavg: 1.05 1.06 0.99 2/65 24209
/proc/meminfo: memFree=1509176/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=6544 CPUtime=1.49
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 1365 0 0 0 149 0 0 0 25 0 1 0 146359583 6701056 1253 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1636 1253 227 40 0 1051 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6544

[startup+3.10166 s]
/proc/loadavg: 1.05 1.06 0.99 2/65 24209
/proc/meminfo: memFree=1508920/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=6544 CPUtime=3.09
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 1417 0 0 0 309 0 0 0 25 0 1 0 146359583 6701056 1260 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626418 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1636 1260 227 40 0 1051 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6544

[startup+6.3012 s]
/proc/loadavg: 1.05 1.06 0.99 2/65 24209
/proc/meminfo: memFree=1508856/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=6544 CPUtime=6.28
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 1679 0 0 0 628 0 0 0 25 0 1 0 146359583 6701056 1260 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1636 1260 227 40 0 1051 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6544

[startup+12.7013 s]
/proc/loadavg: 1.04 1.05 0.99 2/65 24209
/proc/meminfo: memFree=1508872/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=6544 CPUtime=12.69
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 2415 0 0 0 1267 2 0 0 25 0 1 0 146359583 6701056 1260 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569671 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1636 1260 227 40 0 1051 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6544

[startup+25.5014 s]
/proc/loadavg: 1.03 1.05 0.99 2/65 24209
/proc/meminfo: memFree=1508872/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=6544 CPUtime=25.48
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 3892 0 0 0 2543 5 0 0 25 0 1 0 146359583 6701056 1260 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541918 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1636 1260 227 40 0 1051 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6544

[startup+51.1017 s]
/proc/loadavg: 1.02 1.05 0.99 2/65 24209
/proc/meminfo: memFree=1508936/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=6728 CPUtime=51.08
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 10548 0 0 0 5095 13 0 0 25 0 1 0 146359583 6889472 1274 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1682 1274 227 40 0 1097 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6728

[startup+102.305 s]
/proc/loadavg: 1.01 1.04 0.99 2/65 24209
/proc/meminfo: memFree=1508872/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=6780 CPUtime=102.26
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 38675 0 0 0 10195 31 0 0 25 0 1 0 146359583 6942720 1312 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582203 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1695 1312 227 40 0 1110 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6780

[startup+162.301 s]
/proc/loadavg: 1.00 1.03 0.99 2/65 24209
/proc/meminfo: memFree=1508872/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=6544 CPUtime=162.23
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 89594 0 0 0 16165 58 0 0 25 0 1 0 146359583 6701056 1260 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541542 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1636 1260 227 40 0 1051 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6544

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 0.99 2/65 24209
/proc/meminfo: memFree=1508744/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=6820 CPUtime=222.22
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 136070 0 0 0 22136 86 0 0 25 0 1 0 146359583 6983680 1322 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1705 1322 227 40 0 1120 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6820

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 0.99 2/65 24209
/proc/meminfo: memFree=1508808/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=6544 CPUtime=282.2
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 194931 0 0 0 28105 115 0 0 25 0 1 0 146359583 6701056 1260 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1636 1260 227 40 0 1051 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 6544

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 0.99 2/65 24209
/proc/meminfo: memFree=1508744/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=6544 CPUtime=342.17
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 275418 0 0 0 34064 153 0 0 25 0 1 0 146359583 6701056 1260 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543225 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1636 1260 227 40 0 1051 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 6544

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24209
/proc/meminfo: memFree=1508808/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=6956 CPUtime=402.16
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 373168 0 0 0 40015 201 0 0 25 0 1 0 146359583 7122944 1331 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643275 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1739 1331 227 40 0 1154 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 6956

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24209
/proc/meminfo: memFree=1508808/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=6544 CPUtime=462.13
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 474000 0 0 0 45966 247 0 0 25 0 1 0 146359583 6701056 1260 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134569877 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1636 1260 227 40 0 1051 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 6544

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24209
/proc/meminfo: memFree=1508616/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=6844 CPUtime=522.11
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 577374 0 0 0 51917 294 0 0 25 0 1 0 146359583 7008256 1322 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134642642 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1711 1322 227 40 0 1126 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 6844

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24209
/proc/meminfo: memFree=1508744/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=6956 CPUtime=582.09
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 678701 0 0 0 57863 346 0 0 25 0 1 0 146359583 7122944 1331 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1739 1331 227 40 0 1154 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 6956

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24209
/proc/meminfo: memFree=1508616/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=6956 CPUtime=642.08
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 772963 0 0 0 63816 392 0 0 25 0 1 0 146359583 7122944 1355 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643286 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1739 1355 227 40 0 1154 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 6956


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24209
/proc/meminfo: memFree=1508616/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=7080 CPUtime=881.99
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 1249630 0 0 0 87587 612 0 0 25 0 1 0 146359583 7249920 1387 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1770 1387 227 40 0 1185 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 7080

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24209
/proc/meminfo: memFree=1508360/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=6984 CPUtime=941.96
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 1398252 0 0 0 93519 677 0 0 25 0 1 0 146359583 7151616 1353 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134639189 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1746 1353 227 40 0 1161 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 6984

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24209
/proc/meminfo: memFree=1508424/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=7080 CPUtime=1001.95
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 1520225 0 0 0 99459 736 0 0 25 0 1 0 146359583 7249920 1387 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1770 1387 227 40 0 1185 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 7080

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24209
/proc/meminfo: memFree=1508424/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=7080 CPUtime=1061.92
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 1657215 0 0 0 105393 799 0 0 25 0 1 0 146359583 7249920 1387 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582121 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1770 1387 227 40 0 1185 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 7080

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24209
/proc/meminfo: memFree=1508360/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=7080 CPUtime=1121.9
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 1793168 0 0 0 111327 863 0 0 25 0 1 0 146359583 7249920 1387 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643631 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1770 1387 227 40 0 1185 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 7080

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24209
/proc/meminfo: memFree=1508488/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=6844 CPUtime=1181.89
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 1924826 0 0 0 117265 924 0 0 25 0 1 0 146359583 7008256 1328 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5336791 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1746 1335 227 40 0 1161 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 6844

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24209
/proc/meminfo: memFree=1508296/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=7080 CPUtime=1241.86
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 2076247 0 0 0 123194 992 0 0 25 0 1 0 146359583 7249920 1362 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1770 1362 227 40 0 1185 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 7080

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24209
/proc/meminfo: memFree=1508232/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=7104 CPUtime=1301.84
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 2215019 0 0 0 129128 1056 0 0 25 0 1 0 146359583 7274496 1392 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1776 1392 227 40 0 1191 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 7104

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24209
/proc/meminfo: memFree=1508232/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=7112 CPUtime=1361.82
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 2345303 0 0 0 135065 1117 0 0 25 0 1 0 146359583 7282688 1394 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134636938 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1778 1394 227 40 0 1193 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 7112

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24209
/proc/meminfo: memFree=1508168/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=6568 CPUtime=1421.81
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 2495475 0 0 0 140993 1188 0 0 25 0 1 0 146359583 6725632 1266 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134568938 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1642 1266 227 40 0 1057 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 6568

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24209
/proc/meminfo: memFree=1508360/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=7144 CPUtime=1481.78
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 2676069 0 0 0 146911 1267 0 0 25 0 1 0 146359583 7315456 1378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1786 1378 227 40 0 1201 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 7144

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24209
/proc/meminfo: memFree=1508360/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=7144 CPUtime=1541.75
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 2830638 0 0 0 152843 1332 0 0 25 0 1 0 146359583 7315456 1403 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1786 1403 227 40 0 1201 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 7144

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24209
/proc/meminfo: memFree=1508680/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=7144 CPUtime=1601.74
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 2976768 0 0 0 158772 1402 0 0 25 0 1 0 146359583 7315456 1378 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1786 1378 227 40 0 1201 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 7144

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24209
/proc/meminfo: memFree=1508616/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=6584 CPUtime=1661.71
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 3125307 0 0 0 164703 1468 0 0 25 0 1 0 146359583 6742016 1270 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542131 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1646 1270 227 40 0 1061 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 6584

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24209
/proc/meminfo: memFree=1508232/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=7188 CPUtime=1721.7
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 3278033 0 0 0 170627 1543 0 0 25 0 1 0 146359583 7360512 1389 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587711 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1797 1389 227 40 0 1212 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 7188

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24209
/proc/meminfo: memFree=1508552/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=7204 CPUtime=1781.68
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 3424105 0 0 0 176555 1613 0 0 25 0 1 0 146359583 7376896 1418 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 5336791 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1801 1418 227 40 0 1216 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 7204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 24209
/proc/meminfo: memFree=1508168/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=7220 CPUtime=1800.08
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 3464562 0 0 0 178376 1632 0 0 25 0 1 0 146359583 7393280 1422 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1805 1422 227 40 0 1220 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 7220

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 0.99 2/65 24209
/proc/meminfo: memFree=1508168/2055920 swapFree=4184528/4192956
[pid=24208] ppid=24206 vsize=7220 CPUtime=1800.08
/proc/24208/stat : 24208 (glpPBv3) R 24206 24208 22491 0 -1 0 3464562 0 0 0 178376 1632 0 0 25 0 1 0 146359583 7393280 1422 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1805 1422 227 40 0 1220 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 7220

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.71
CPU time (s): 1800.09
CPU user time (s): 1783.76
CPU system time (s): 16.3245
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 7220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1783.76
system time used= 16.3245
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3464562
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= 10
involuntary context switches= 3935

runsolver used 0.98585 second user time and 3.9394 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Thu Apr 19 12:08:19 UTC 2007

IDJOB= 361634
IDBENCH= 1458
IDSOLVER= 166
FILE ID= node58/361634-1176984499

PBS_JOBID= 4630382

Free space on /tmp= 66448 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-37s.smv.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/361634-1176984499/instance-361634-1176984499.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node58/convwatcher-361634-1176984499 -o ROOT/results/node58/conversion-361634-1176984499 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361634-1176984499/instance-361634-1176984499.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-361634-1176984499 -o ROOT/results/node58/solver-361634-1176984499 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/361634-1176984499/instance-361634-1176984499.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  c32b20024d9dbe3bb08a79a9b8e2d75c

RANDOM SEED= 587042820

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.265
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		: 3000.265
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:       1513688 kB
Buffers:         27520 kB
Cached:         435260 kB
SwapCached:       2340 kB
Active:          60856 kB
Inactive:       412324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1513688 kB
SwapTotal:     4192956 kB
SwapFree:      4184528 kB
Dirty:            2412 kB
Writeback:           0 kB
Mapped:          16876 kB
Slab:            55080 kB
Committed_AS:   957416 kB
PageTables:       1384 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= 66448 MiB

End job on node58 on Thu Apr 19 12:38:22 UTC 2007