Trace number 361494

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) 1800.07 1800.62

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-cache.inv10.ucl.opb
MD5SUM449faf6379a77b0035cc1474243ef90a
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 benchmark0.203968
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables8937
Total number of constraints26319
Number of constraints which are clauses26047
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints272
Minimum length of a constraint1
Maximum length of a constraint9
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 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 62
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/361494-1176983310/instance-361494-1176983310.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/node68/watcher-361494-1176983310 -o ROOT/results/node68/solver-361494-1176983310 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/361494-1176983310/instance-361494-1176983310.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: 0.66 0.92 0.91 3/64 22202
/proc/meminfo: memFree=1313888/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=2648 CPUtime=0
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 174320589 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 662 234 199 40 0 77 0

[startup+0.0291009 s]
/proc/loadavg: 0.66 0.92 0.91 3/64 22202
/proc/meminfo: memFree=1313888/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=3048 CPUtime=0.02
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 364 0 0 0 2 0 0 0 18 0 1 0 174320589 3121152 334 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 762 334 199 40 0 177 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3048

[startup+0.101108 s]
/proc/loadavg: 0.66 0.92 0.91 3/64 22202
/proc/meminfo: memFree=1313888/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=4116 CPUtime=0.09
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 652 0 0 0 9 0 0 0 18 0 1 0 174320589 4214784 622 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 1029 622 199 40 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4116

[startup+0.301124 s]
/proc/loadavg: 0.66 0.92 0.91 3/64 22202
/proc/meminfo: memFree=1313888/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=11712 CPUtime=0.29
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 2531 0 0 0 28 1 0 0 19 0 1 0 174320589 11993088 2501 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134536856 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 2928 2501 201 40 0 2343 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11712

[startup+0.701161 s]
/proc/loadavg: 0.66 0.92 0.91 3/64 22202
/proc/meminfo: memFree=1313888/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=21808 CPUtime=0.68
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 5675 0 0 0 66 2 0 0 22 0 1 0 174320589 22331392 5038 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587204 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 5452 5038 221 40 0 4867 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 21808

[startup+1.50123 s]
/proc/loadavg: 0.66 0.92 0.91 2/65 22203
/proc/meminfo: memFree=1294040/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=21808 CPUtime=1.49
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 6055 0 0 0 146 3 0 0 25 0 1 0 174320589 22331392 5070 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 5452 5070 221 40 0 4867 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21808

[startup+3.10138 s]
/proc/loadavg: 0.66 0.92 0.91 2/65 22203
/proc/meminfo: memFree=1293912/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=21808 CPUtime=3.09
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 6577 0 0 0 306 3 0 0 25 0 1 0 174320589 22331392 5070 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643272 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 5452 5070 221 40 0 4867 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21808

[startup+6.30167 s]
/proc/loadavg: 0.69 0.92 0.91 2/65 22203
/proc/meminfo: memFree=1293912/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=21808 CPUtime=6.29
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 7621 0 0 0 625 4 0 0 25 0 1 0 174320589 22331392 5070 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 5452 5070 221 40 0 4867 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21808

[startup+12.7012 s]
/proc/loadavg: 0.71 0.92 0.91 2/65 22203
/proc/meminfo: memFree=1289192/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=26748 CPUtime=12.69
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 76203 0 0 0 1236 33 0 0 25 0 1 0 174320589 27389952 6311 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 6687 6311 227 40 0 6102 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26748

[startup+25.5014 s]
/proc/loadavg: 0.77 0.92 0.91 2/65 22203
/proc/meminfo: memFree=1287592/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=28296 CPUtime=25.48
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 316175 0 0 0 2419 129 0 0 25 0 1 0 174320589 28975104 6698 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 7074 6698 227 40 0 6489 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28296

[startup+51.1017 s]
/proc/loadavg: 0.85 0.93 0.91 2/65 22203
/proc/meminfo: memFree=1287656/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=28296 CPUtime=51.08
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 765960 0 0 0 4790 318 0 0 25 0 1 0 174320589 28975104 6698 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 10981079 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 7074 6698 227 40 0 6489 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28296

[startup+102.304 s]
/proc/loadavg: 0.93 0.94 0.91 2/65 22203
/proc/meminfo: memFree=1287720/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=28296 CPUtime=102.27
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 1685894 0 0 0 9533 694 0 0 25 0 1 0 174320589 28975104 6698 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 7074 6698 227 40 0 6489 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28296

[startup+162.302 s]
/proc/loadavg: 0.97 0.95 0.91 2/65 22203
/proc/meminfo: memFree=1283432/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=28296 CPUtime=162.25
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 2715855 0 0 0 15107 1118 0 0 25 0 1 0 174320589 28975104 6698 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 7074 6698 227 40 0 6489 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28296

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.91 2/65 22203
/proc/meminfo: memFree=1287656/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=32280 CPUtime=222.24
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 3656371 0 0 0 20713 1511 0 0 25 0 1 0 174320589 33054720 7694 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 8070 7694 227 40 0 7485 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 32280

[startup+282.302 s]
/proc/loadavg: 1.07 0.97 0.92 2/65 22203
/proc/meminfo: memFree=1287592/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=28296 CPUtime=282.22
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 4626721 0 0 0 26301 1921 0 0 25 0 1 0 174320589 28975104 6698 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 7074 6698 227 40 0 6489 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 28296

[startup+342.302 s]
/proc/loadavg: 1.10 0.99 0.93 2/65 22203
/proc/meminfo: memFree=1287528/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=28296 CPUtime=342.21
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 5592574 0 0 0 31891 2330 0 0 25 0 1 0 174320589 28975104 6698 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 7074 6698 227 40 0 6489 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 28296

[startup+402.301 s]
/proc/loadavg: 1.14 1.02 0.94 2/65 22203
/proc/meminfo: memFree=1283240/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=32384 CPUtime=402.19
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 6496949 0 0 0 37518 2701 0 0 25 0 1 0 174320589 33161216 7720 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643231 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 8096 7720 227 40 0 7511 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 32384

[startup+462.302 s]
/proc/loadavg: 1.05 1.01 0.94 2/65 22203
/proc/meminfo: memFree=1283112/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=32452 CPUtime=462.18
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 7281797 0 0 0 43189 3029 0 0 25 0 1 0 174320589 33230848 7737 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643521 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 8113 7737 227 40 0 7528 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 32452

[startup+522.301 s]
/proc/loadavg: 1.02 1.01 0.94 2/65 22203
/proc/meminfo: memFree=1287464/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=32452 CPUtime=522.16
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 7974079 0 0 0 48905 3311 0 0 25 0 1 0 174320589 33230848 7737 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 8113 7737 227 40 0 7528 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 32452

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22203
/proc/meminfo: memFree=1283432/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=32452 CPUtime=582.14
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 8704730 0 0 0 54600 3614 0 0 25 0 1 0 174320589 33230848 7737 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 8113 7737 227 40 0 7528 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 32452

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22203
/proc/meminfo: memFree=1283112/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=32452 CPUtime=642.14
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 9370207 0 0 0 60317 3897 0 0 25 0 1 0 174320589 33230848 7737 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582100 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 8113 7737 227 40 0 7528 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 32452


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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22401
/proc/meminfo: memFree=1287336/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=28408 CPUtime=821.98
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 11361224 0 0 0 77449 4749 0 0 25 0 1 0 174320589 29089792 6720 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542978 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 7102 6720 227 40 0 6517 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 28408

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22401
/proc/meminfo: memFree=1283240/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=32428 CPUtime=881.97
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 12245150 0 0 0 83073 5124 0 0 25 0 1 0 174320589 33206272 7731 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585290 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 8107 7731 227 40 0 7522 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 32428

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22401
/proc/meminfo: memFree=1283048/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=32496 CPUtime=941.96
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 12948403 0 0 0 88772 5424 0 0 25 0 1 0 174320589 33275904 7748 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134591066 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 8124 7748 227 40 0 7539 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 32496

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22401
/proc/meminfo: memFree=1287592/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=28408 CPUtime=1001.94
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 13630218 0 0 0 94476 5718 0 0 25 0 1 0 174320589 29089792 6720 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643491 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 7102 6720 227 40 0 6517 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 28408

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22401
/proc/meminfo: memFree=1287336/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=28424 CPUtime=1061.92
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 14370026 0 0 0 100158 6034 0 0 25 0 1 0 174320589 29106176 6724 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 7106 6724 227 40 0 6521 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 28424

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22401
/proc/meminfo: memFree=1282984/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=27924 CPUtime=1121.92
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 15032126 0 0 0 105873 6319 0 0 25 0 1 0 174320589 28594176 6605 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541557 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 6981 6605 227 40 0 6396 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 27924

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22401
/proc/meminfo: memFree=1287336/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=28448 CPUtime=1181.9
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 15741132 0 0 0 111570 6620 0 0 25 0 1 0 174320589 29130752 6729 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542187 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 7112 6729 262 40 0 6527 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 28448

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22401
/proc/meminfo: memFree=1287272/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=28448 CPUtime=1241.88
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 16452536 0 0 0 117269 6919 0 0 25 0 1 0 174320589 29130752 6729 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 7112 6729 227 40 0 6527 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 28448

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22401
/proc/meminfo: memFree=1282984/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=32536 CPUtime=1301.87
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 17129944 0 0 0 122987 7200 0 0 25 0 1 0 174320589 33316864 7758 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585299 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 8134 7758 227 40 0 7549 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 32536

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22401
/proc/meminfo: memFree=1287272/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=28456 CPUtime=1361.86
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 17863816 0 0 0 128675 7511 0 0 25 0 1 0 174320589 29138944 6731 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 7114 6731 227 40 0 6529 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 28456

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22401
/proc/meminfo: memFree=1287208/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=28456 CPUtime=1421.85
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 18300716 0 0 0 134485 7700 0 0 25 0 1 0 174320589 29138944 6731 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 7114 6731 227 40 0 6529 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 28456

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22401
/proc/meminfo: memFree=1287400/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=28040 CPUtime=1481.82
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 19199962 0 0 0 140104 8078 0 0 25 0 1 0 174320589 28712960 6627 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 7010 6627 227 40 0 6425 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 28040

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22401
/proc/meminfo: memFree=1287400/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=32488 CPUtime=1541.81
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 19673746 0 0 0 145903 8278 0 0 25 0 1 0 174320589 33267712 7746 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581814 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 8122 7746 227 40 0 7537 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 32488

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22401
/proc/meminfo: memFree=1282600/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=32560 CPUtime=1601.79
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 20262598 0 0 0 151655 8524 0 0 25 0 1 0 174320589 33341440 7764 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587141 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 8140 7764 227 40 0 7555 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 32560

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22401
/proc/meminfo: memFree=1283048/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=32560 CPUtime=1661.78
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 20989534 0 0 0 157360 8818 0 0 25 0 1 0 174320589 33341440 7764 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587691 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 8140 7764 227 40 0 7555 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 32560

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22401
/proc/meminfo: memFree=1287528/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=28472 CPUtime=1721.77
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 21749824 0 0 0 163037 9140 0 0 25 0 1 0 174320589 29155328 6735 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543006 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 7118 6735 227 40 0 6533 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 28472

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22401
/proc/meminfo: memFree=1282920/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=32560 CPUtime=1781.76
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 22289772 0 0 0 168808 9368 0 0 25 0 1 0 174320589 33341440 7764 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643557 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 8140 7764 227 40 0 7555 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 32560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 22401
/proc/meminfo: memFree=1282408/2055920 swapFree=4181952/4192956
[pid=22202] ppid=22200 vsize=32560 CPUtime=1800.05
/proc/22202/stat : 22202 (glpPBv3) R 22200 22202 22068 0 -1 0 22361896 0 0 0 170607 9398 0 0 25 0 1 0 174320589 33341440 7764 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643364 0 0 4096 0 0 0 0 17 1 0 0
/proc/22202/statm: 8140 7764 227 40 0 7555 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 32560

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): 1800.62
CPU time (s): 1800.07
CPU user time (s): 1706.08
CPU system time (s): 93.9937
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 33384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1706.08
system time used= 93.9937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22361896
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= 3568

runsolver used 1.3308 second user time and 3.65944 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Thu Apr 19 11:48:31 UTC 2007

IDJOB= 361494
IDBENCH= 1446
IDSOLVER= 166
FILE ID= node68/361494-1176983310

PBS_JOBID= 4630417

Free space on /tmp= 66324 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache.inv10.ucl.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/361494-1176983310/instance-361494-1176983310.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node68/convwatcher-361494-1176983310 -o ROOT/results/node68/conversion-361494-1176983310 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/361494-1176983310/instance-361494-1176983310.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-361494-1176983310 -o ROOT/results/node68/solver-361494-1176983310 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/361494-1176983310/instance-361494-1176983310.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  449faf6379a77b0035cc1474243ef90a

RANDOM SEED= 45272074

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1314232 kB
Buffers:         28680 kB
Cached:         639712 kB
SwapCached:       4740 kB
Active:         229468 kB
Inactive:       450132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1314232 kB
SwapTotal:     4192956 kB
SwapFree:      4181952 kB
Dirty:            3060 kB
Writeback:           0 kB
Mapped:          15248 kB
Slab:            48156 kB
Committed_AS:  2743780 kB
PageTables:       1380 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= 66324 MiB

End job on node68 on Thu Apr 19 12:18:33 UTC 2007