Trace number 355159

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 NameAnswerObjective functionCPU timeWall clock time
PB-clasp 2007-04-10? (TO) 1802.01 1803.03

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_18.opb
MD5SUM92a7a1679de6bb1b52854275d5fc6396
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark311
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 303
Optimality of the best value was proved NO
Number of variables8878
Total number of constraints17460
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17459
Minimum length of a constraint1
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 153
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 408
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2755
Number of bits of the biggest sum of numbers12
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)

1800.10/1801.02	c Somebody sent me a SIGTERM
1800.10/1801.02	s UNKNOWN
1800.10/1801.03	pb2clasp1: no process killed
1800.10/1801.04	clasp-1.0: no process killed

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/355159-1176777410/instance-355159-1176777410.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/node10/watcher-355159-1176777410 -o ROOT/results/node10/solver-355159-1176777410 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-355159-1176777410.opb /tmp/evaluation/355159-1176777410/temp 

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: 0.92 0.98 0.99 3/77 10103
/proc/meminfo: memFree=1765448/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12268 CPUtime=0
/proc/10103/stat : 10103 (pbclasp) R 10101 10103 8819 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 153778556 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214920034917 0 0 4224 0 0 0 0 17 1 0 0
/proc/10103/statm: 3067 317 242 3 0 167 0

[startup+0.0735319 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10103
/proc/meminfo: memFree=1765448/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12796 CPUtime=0
/proc/10103/stat : 10103 (pbclasp) S 10101 10103 8819 0 -1 4194304 585 0 0 0 0 0 0 0 16 0 1 0 153778556 13103104 536 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10103/statm: 3199 536 324 3 0 299 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12796

[startup+0.101534 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10103
/proc/meminfo: memFree=1765448/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12796 CPUtime=0
/proc/10103/stat : 10103 (pbclasp) S 10101 10103 8819 0 -1 4194304 585 0 0 0 0 0 0 0 16 0 1 0 153778556 13103104 536 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10103/statm: 3199 536 324 3 0 299 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12796

[startup+0.301577 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10103
/proc/meminfo: memFree=1765448/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12796 CPUtime=0
/proc/10103/stat : 10103 (pbclasp) S 10101 10103 8819 0 -1 4194304 585 0 0 0 0 0 0 0 16 0 1 0 153778556 13103104 536 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10103/statm: 3199 536 324 3 0 299 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12796

[startup+0.701663 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 10103
/proc/meminfo: memFree=1765448/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12796 CPUtime=0
/proc/10103/stat : 10103 (pbclasp) S 10101 10103 8819 0 -1 4194304 585 0 0 0 0 0 0 0 16 0 1 0 153778556 13103104 536 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10103/statm: 3199 536 324 3 0 299 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12796

[startup+1.50184 s]
/proc/loadavg: 0.92 0.98 0.99 2/80 10106
/proc/meminfo: memFree=1763056/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12796 CPUtime=0
/proc/10103/stat : 10103 (pbclasp) S 10101 10103 8819 0 -1 4194304 585 0 0 0 0 0 0 0 16 0 1 0 153778556 13103104 536 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10103/statm: 3199 536 324 3 0 299 0
[pid=10105] ppid=10103 vsize=5352 CPUtime=0
/proc/10105/stat : 10105 (sh) S 10103 10103 8819 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 153778557 5480448 230 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10105/statm: 1338 230 193 169 0 49 0
[pid=10106] ppid=10105 vsize=12400 CPUtime=1.47
/proc/10106/stat : 10106 (pb2clasp1) R 10105 10103 8819 0 -1 4194304 500 0 0 0 146 1 0 0 25 0 1 0 153778557 12697600 462 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 214937844222 0 0 4224 0 0 0 0 17 1 0 0
/proc/10106/statm: 3100 462 340 3 0 200 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30548

[startup+3.10218 s]
/proc/loadavg: 0.92 0.98 0.99 2/80 10106
/proc/meminfo: memFree=1762160/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12796 CPUtime=0
/proc/10103/stat : 10103 (pbclasp) S 10101 10103 8819 0 -1 4194304 585 0 0 0 0 0 0 0 16 0 1 0 153778556 13103104 536 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10103/statm: 3199 536 324 3 0 299 0
[pid=10105] ppid=10103 vsize=5352 CPUtime=0
/proc/10105/stat : 10105 (sh) S 10103 10103 8819 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 153778557 5480448 230 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10105/statm: 1338 230 193 169 0 49 0
[pid=10106] ppid=10105 vsize=12400 CPUtime=3.07
/proc/10106/stat : 10106 (pb2clasp1) R 10105 10103 8819 0 -1 4194304 500 0 0 0 306 1 0 0 25 0 1 0 153778557 12697600 462 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 214937672325 0 0 4224 0 0 0 0 17 1 0 0
/proc/10106/statm: 3100 462 340 3 0 200 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 30548

[startup+6.30187 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 10106
/proc/meminfo: memFree=1760176/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12796 CPUtime=0
/proc/10103/stat : 10103 (pbclasp) S 10101 10103 8819 0 -1 4194304 585 0 0 0 0 0 0 0 16 0 1 0 153778556 13103104 536 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928765026 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10103/statm: 3199 536 324 3 0 299 0
[pid=10105] ppid=10103 vsize=5352 CPUtime=0
/proc/10105/stat : 10105 (sh) S 10103 10103 8819 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 153778557 5480448 230 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10105/statm: 1338 230 193 169 0 49 0
[pid=10106] ppid=10105 vsize=12400 CPUtime=6.27
/proc/10106/stat : 10106 (pb2clasp1) R 10105 10103 8819 0 -1 4194304 500 0 0 0 624 3 0 0 25 0 1 0 153778557 12697600 462 18446744073709551615 4194304 4206940 548682069296 18446744073709551615 214919744705 0 0 4224 0 0 0 0 17 1 0 0
/proc/10106/statm: 3100 462 340 3 0 200 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 30548

[startup+12.7022 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 10113
/proc/meminfo: memFree=1724208/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12796 CPUtime=6.36
/proc/10103/stat : 10103 (pbclasp) S 10101 10103 8819 0 -1 4194304 665 1593 0 0 0 0 630 6 15 0 1 0 153778556 13103104 557 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10103/statm: 3199 557 343 3 0 299 0
[pid=10111] ppid=10103 vsize=5356 CPUtime=0.01
/proc/10111/stat : 10111 (sh) S 10103 10103 8819 0 -1 4194304 288 122 0 0 0 0 0 1 16 0 1 0 153779203 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10111/statm: 1339 225 188 169 0 50 0
[pid=10113] ppid=10111 vsize=33328 CPUtime=6.18
/proc/10113/stat : 10113 (clasp-1.0) R 10111 10103 8819 0 -1 4194304 8094 0 4 0 615 3 0 0 25 0 1 0 153779203 34127872 7925 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134714990 0 0 4096 0 0 0 0 17 1 0 0
/proc/10113/statm: 8332 7925 249 81 0 7706 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 51480

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/80 10113
/proc/meminfo: memFree=1724336/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12796 CPUtime=6.36
/proc/10103/stat : 10103 (pbclasp) S 10101 10103 8819 0 -1 4194304 665 1593 0 0 0 0 630 6 15 0 1 0 153778556 13103104 557 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10103/statm: 3199 557 343 3 0 299 0
[pid=10111] ppid=10103 vsize=5356 CPUtime=0.01
/proc/10111/stat : 10111 (sh) S 10103 10103 8819 0 -1 4194304 288 122 0 0 0 0 0 1 16 0 1 0 153779203 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10111/statm: 1339 225 188 169 0 50 0
[pid=10113] ppid=10111 vsize=33328 CPUtime=18.98
/proc/10113/stat : 10113 (clasp-1.0) R 10111 10103 8819 0 -1 4194304 8094 0 4 0 1894 4 0 0 25 0 1 0 153779203 34127872 7925 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 9338932 0 0 4096 0 0 0 0 17 1 0 0
/proc/10113/statm: 8332 7925 249 81 0 7706 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 51480

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/80 10113
/proc/meminfo: memFree=1724144/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12796 CPUtime=6.36
/proc/10103/stat : 10103 (pbclasp) S 10101 10103 8819 0 -1 4194304 665 1593 0 0 0 0 630 6 15 0 1 0 153778556 13103104 557 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10103/statm: 3199 557 343 3 0 299 0
[pid=10111] ppid=10103 vsize=5356 CPUtime=0.01
/proc/10111/stat : 10111 (sh) S 10103 10103 8819 0 -1 4194304 288 122 0 0 0 0 0 1 16 0 1 0 153779203 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10111/statm: 1339 225 188 169 0 50 0
[pid=10113] ppid=10111 vsize=33764 CPUtime=44.57
/proc/10113/stat : 10113 (clasp-1.0) R 10111 10103 8819 0 -1 4194304 8190 0 4 0 4453 4 0 0 25 0 1 0 153779203 34574336 8014 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134714247 0 0 4096 0 0 0 0 17 1 0 0
/proc/10113/statm: 8441 8014 249 81 0 7815 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 51916

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/80 10113
/proc/meminfo: memFree=1723504/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12796 CPUtime=6.36
/proc/10103/stat : 10103 (pbclasp) S 10101 10103 8819 0 -1 4194304 665 1593 0 0 0 0 630 6 15 0 1 0 153778556 13103104 557 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10103/statm: 3199 557 343 3 0 299 0
[pid=10111] ppid=10103 vsize=5356 CPUtime=0.01
/proc/10111/stat : 10111 (sh) S 10103 10103 8819 0 -1 4194304 288 122 0 0 0 0 0 1 16 0 1 0 153779203 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10111/statm: 1339 225 188 169 0 50 0
[pid=10113] ppid=10111 vsize=34352 CPUtime=95.75
/proc/10113/stat : 10113 (clasp-1.0) R 10111 10103 8819 0 -1 4194304 8651 0 4 0 9570 5 0 0 25 0 1 0 153779203 35176448 8163 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134714382 0 0 4096 0 0 0 0 17 1 0 0
/proc/10113/statm: 8588 8163 249 81 0 7962 0
Current children cumulated CPU time (s) 102.12
Current children cumulated vsize (KiB) 52504

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 10113
/proc/meminfo: memFree=1722416/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12796 CPUtime=6.36
/proc/10103/stat : 10103 (pbclasp) S 10101 10103 8819 0 -1 4194304 665 1593 0 0 0 0 630 6 15 0 1 0 153778556 13103104 557 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10103/statm: 3199 557 343 3 0 299 0
[pid=10111] ppid=10103 vsize=5356 CPUtime=0.01
/proc/10111/stat : 10111 (sh) S 10103 10103 8819 0 -1 4194304 288 122 0 0 0 0 0 1 16 0 1 0 153779203 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10111/statm: 1339 225 188 169 0 50 0
[pid=10113] ppid=10111 vsize=35484 CPUtime=155.72
/proc/10113/stat : 10113 (clasp-1.0) R 10111 10103 8819 0 -1 4194304 9429 0 4 0 15566 6 0 0 25 0 1 0 153779203 36335616 8428 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134714980 0 0 4096 0 0 0 0 17 1 0 0
/proc/10113/statm: 8871 8428 249 81 0 8245 0
Current children cumulated CPU time (s) 162.09
Current children cumulated vsize (KiB) 53636

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 10113
/proc/meminfo: memFree=1721328/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12796 CPUtime=6.36
/proc/10103/stat : 10103 (pbclasp) S 10101 10103 8819 0 -1 4194304 665 1593 0 0 0 0 630 6 15 0 1 0 153778556 13103104 557 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10103/statm: 3199 557 343 3 0 299 0
[pid=10111] ppid=10103 vsize=5356 CPUtime=0.01
/proc/10111/stat : 10111 (sh) S 10103 10103 8819 0 -1 4194304 288 122 0 0 0 0 0 1 16 0 1 0 153779203 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10111/statm: 1339 225 188 169 0 50 0
[pid=10113] ppid=10111 vsize=36496 CPUtime=215.7
/proc/10113/stat : 10113 (clasp-1.0) R 10111 10103 8819 0 -1 4194304 11202 0 4 0 21562 8 0 0 25 0 1 0 153779203 37371904 8678 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 9339146 0 0 4096 0 0 0 0 17 1 0 0
/proc/10113/statm: 9124 8678 249 81 0 8498 0
Current children cumulated CPU time (s) 222.07
Current children cumulated vsize (KiB) 54648

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 10113
/proc/meminfo: memFree=1719856/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12796 CPUtime=6.36
/proc/10103/stat : 10103 (pbclasp) S 10101 10103 8819 0 -1 4194304 665 1593 0 0 0 0 630 6 15 0 1 0 153778556 13103104 557 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10103/statm: 3199 557 343 3 0 299 0
[pid=10111] ppid=10103 vsize=5356 CPUtime=0.01
/proc/10111/stat : 10111 (sh) S 10103 10103 8819 0 -1 4194304 288 122 0 0 0 0 0 1 16 0 1 0 153779203 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10111/statm: 1339 225 188 169 0 50 0

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

/proc/10111/stat : 10111 (sh) S 10103 10103 8819 0 -1 4194304 288 122 0 0 0 0 0 1 16 0 1 0 153779203 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10111/statm: 1339 225 188 169 0 50 0
[pid=10113] ppid=10111 vsize=49612 CPUtime=1655.07
/proc/10113/stat : 10113 (clasp-1.0) R 10111 10103 8819 0 -1 4194304 21130 0 4 0 165477 30 0 0 25 0 1 0 153779203 50802688 11840 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134715962 0 0 4096 0 0 0 0 17 1 0 0
/proc/10113/statm: 12403 11840 249 81 0 11777 0
Current children cumulated CPU time (s) 1661.44
Current children cumulated vsize (KiB) 67764

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 10311
/proc/meminfo: memFree=1706736/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12796 CPUtime=6.36
/proc/10103/stat : 10103 (pbclasp) S 10101 10103 8819 0 -1 4194304 665 1593 0 0 0 0 630 6 15 0 1 0 153778556 13103104 557 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10103/statm: 3199 557 343 3 0 299 0
[pid=10111] ppid=10103 vsize=5356 CPUtime=0.01
/proc/10111/stat : 10111 (sh) S 10103 10103 8819 0 -1 4194304 288 122 0 0 0 0 0 1 16 0 1 0 153779203 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10111/statm: 1339 225 188 169 0 50 0
[pid=10113] ppid=10111 vsize=50092 CPUtime=1715.05
/proc/10113/stat : 10113 (clasp-1.0) R 10111 10103 8819 0 -1 4194304 21239 0 4 0 171474 31 0 0 25 0 1 0 153779203 51294208 11949 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134715090 0 0 4096 0 0 0 0 17 1 0 0
/proc/10113/statm: 12523 11949 249 81 0 11897 0
Current children cumulated CPU time (s) 1721.42
Current children cumulated vsize (KiB) 68244

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 10311
/proc/meminfo: memFree=1706480/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12796 CPUtime=6.36
/proc/10103/stat : 10103 (pbclasp) S 10101 10103 8819 0 -1 4194304 665 1593 0 0 0 0 630 6 15 0 1 0 153778556 13103104 557 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10103/statm: 3199 557 343 3 0 299 0
[pid=10111] ppid=10103 vsize=5356 CPUtime=0.01
/proc/10111/stat : 10111 (sh) S 10103 10103 8819 0 -1 4194304 288 122 0 0 0 0 0 1 16 0 1 0 153779203 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10111/statm: 1339 225 188 169 0 50 0
[pid=10113] ppid=10111 vsize=50304 CPUtime=1775.03
/proc/10113/stat : 10113 (clasp-1.0) R 10111 10103 8819 0 -1 4194304 21295 0 4 0 177471 32 0 0 25 0 1 0 153779203 51511296 11993 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134714110 0 0 4096 0 0 0 0 17 1 0 0
/proc/10113/statm: 12576 11993 249 81 0 11950 0
Current children cumulated CPU time (s) 1781.4
Current children cumulated vsize (KiB) 68456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 10311
/proc/meminfo: memFree=1706352/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12796 CPUtime=6.36
/proc/10103/stat : 10103 (pbclasp) S 10101 10103 8819 0 -1 4194304 665 1593 0 0 0 0 630 6 15 0 1 0 153778556 13103104 557 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10103/statm: 3199 557 343 3 0 299 0
[pid=10111] ppid=10103 vsize=5356 CPUtime=0.01
/proc/10111/stat : 10111 (sh) S 10103 10103 8819 0 -1 4194304 288 122 0 0 0 0 0 1 16 0 1 0 153779203 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10111/statm: 1339 225 188 169 0 50 0
[pid=10113] ppid=10111 vsize=50368 CPUtime=1793.73
/proc/10113/stat : 10113 (clasp-1.0) R 10111 10103 8819 0 -1 4194304 21328 0 4 0 179341 32 0 0 25 0 1 0 153779203 51576832 12011 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134714247 0 0 4096 0 0 0 0 17 1 0 0
/proc/10113/statm: 12592 12011 249 81 0 11966 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 68520

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

[startup+1801 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 10311
/proc/meminfo: memFree=1706352/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12796 CPUtime=6.36
/proc/10103/stat : 10103 (pbclasp) S 10101 10103 8819 0 -1 4194304 665 1593 0 0 0 0 630 6 15 0 1 0 153778556 13103104 557 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10103/statm: 3199 557 343 3 0 299 0
[pid=10111] ppid=10103 vsize=5356 CPUtime=0.01
/proc/10111/stat : 10111 (sh) S 10103 10103 8819 0 -1 4194304 288 122 0 0 0 0 0 1 16 0 1 0 153779203 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10111/statm: 1339 225 188 169 0 50 0
[pid=10113] ppid=10111 vsize=50368 CPUtime=1793.73
/proc/10113/stat : 10113 (clasp-1.0) R 10111 10103 8819 0 -1 4194304 21328 0 4 0 179341 32 0 0 25 0 1 0 153779203 51576832 12011 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134714247 0 0 4096 0 0 0 0 17 1 0 0
/proc/10113/statm: 12592 12011 249 81 0 11966 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 68520

# WARNING:
# current cumulated CPU time (6.42 s) is less than in the last sample (1800.1 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (1793.68 s) to the 'lost time'.

[startup+1801.12 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 10311
/proc/meminfo: memFree=1706352/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12796 CPUtime=6.42
/proc/10103/stat : 10103 (pbclasp) S 10101 10103 8819 0 -1 4194304 816 3373 0 0 0 1 630 11 16 0 1 0 153778556 13103104 558 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10103/statm: 3199 558 343 3 0 299 0
Current children cumulated CPU time (s) 6.42
Current children cumulated vsize (KiB) 12796

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 10311
/proc/meminfo: memFree=1706352/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12796 CPUtime=6.42
/proc/10103/stat : 10103 (pbclasp) S 10101 10103 8819 0 -1 4194304 816 3373 0 0 0 1 630 11 16 0 1 0 153778556 13103104 558 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10103/statm: 3199 558 343 3 0 299 0
Current children cumulated CPU time (s) 6.42
Current children cumulated vsize (KiB) 12796

[startup+1802.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 10322
/proc/meminfo: memFree=1746136/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12796 CPUtime=6.42
/proc/10103/stat : 10103 (pbclasp) S 10101 10103 8819 0 -1 4194304 816 3373 0 0 0 1 630 11 16 0 1 0 153778556 13103104 558 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10103/statm: 3199 558 343 3 0 299 0
[pid=10320] ppid=10103 vsize=5356 CPUtime=0
/proc/10320/stat : 10320 (sh) S 10103 10103 8819 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 153958663 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10320/statm: 1339 225 188 169 0 50 0
[pid=10322] ppid=10320 vsize=33328 CPUtime=1.11
/proc/10322/stat : 10322 (clasp-1.0) R 10320 10103 8819 0 -1 4194304 8091 0 0 0 108 3 0 0 25 0 1 0 153958664 34127872 7918 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134714247 0 0 4096 0 0 0 0 17 1 0 0
/proc/10322/statm: 8332 7918 249 81 0 7706 0
Current children cumulated CPU time (s) 7.53
Current children cumulated vsize (KiB) 51480

[startup+1802.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 10322
/proc/meminfo: memFree=1746136/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12796 CPUtime=6.42
/proc/10103/stat : 10103 (pbclasp) S 10101 10103 8819 0 -1 4194304 816 3373 0 0 0 1 630 11 16 0 1 0 153778556 13103104 558 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10103/statm: 3199 558 343 3 0 299 0
[pid=10320] ppid=10103 vsize=5356 CPUtime=0
/proc/10320/stat : 10320 (sh) S 10103 10103 8819 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 153958663 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10320/statm: 1339 225 188 169 0 50 0
[pid=10322] ppid=10320 vsize=33328 CPUtime=1.51
/proc/10322/stat : 10322 (clasp-1.0) R 10320 10103 8819 0 -1 4194304 8092 0 0 0 148 3 0 0 25 0 1 0 153958664 34127872 7919 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134715031 0 0 4096 0 0 0 0 17 1 0 0
/proc/10322/statm: 8332 7919 249 81 0 7706 0
Current children cumulated CPU time (s) 7.93
Current children cumulated vsize (KiB) 51480

[startup+1803 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 10322
/proc/meminfo: memFree=1722400/2055920 swapFree=4052456/4192956
[pid=10103] ppid=10101 vsize=12796 CPUtime=6.42
/proc/10103/stat : 10103 (pbclasp) S 10101 10103 8819 0 -1 4194304 816 3373 0 0 0 1 630 11 16 0 1 0 153778556 13103104 558 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 214928768916 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10103/statm: 3199 558 343 3 0 299 0
[pid=10320] ppid=10103 vsize=5356 CPUtime=0
/proc/10320/stat : 10320 (sh) S 10103 10103 8819 0 -1 4194304 286 122 0 0 0 0 0 0 16 0 1 0 153958663 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10320/statm: 1339 225 188 169 0 50 0
[pid=10322] ppid=10320 vsize=33328 CPUtime=1.91
/proc/10322/stat : 10322 (clasp-1.0) R 10320 10103 8819 0 -1 4194304 8092 0 0 0 188 3 0 0 25 0 1 0 153958664 34127872 7919 18446744073709551615 134512640 134847168 4294956768 18446744073709551615 134715803 0 0 4096 0 0 0 0 17 1 0 0
/proc/10322/statm: 8332 7919 249 81 0 7706 0
Current children cumulated CPU time (s) 8.33
Current children cumulated vsize (KiB) 51480

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10103 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=315039
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=136979
# CPU time returned by wait4() is 6.45202
# while last known CPU time is 8.33
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...


# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 1793.68
#  lost CPU user time (s): 1793.41
#  lost CPU system time (s): 0.27

Real time (s): 1803.03
CPU time (s): 1802.01
CPU user time (s): 1801.59
CPU system time (s): 0.42
CPU usage (%): 99.9434
Max. virtual memory (cumulated for all children) (KiB): 68528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.31504
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4738
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= 2130
involuntary context switches= 160

runsolver used 1.86472 second user time and 4.70728 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Tue Apr 17 02:36:50 UTC 2007

IDJOB= 355159
IDBENCH= 2949
IDSOLVER= 167
FILE ID= node10/355159-1176777410

PBS_JOBID= 4580777

Free space on /tmp= 66477 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_18.opb
COMMAND LINE= pbclasp instance-355159-1176777410.opb /tmp/evaluation/355159-1176777410/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-355159-1176777410 -o ROOT/results/node10/conversion-355159-1176777410 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/355159-1176777410/instance-355159-1176777410.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-355159-1176777410 -o ROOT/results/node10/solver-355159-1176777410 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-355159-1176777410.opb /tmp/evaluation/355159-1176777410/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  92a7a1679de6bb1b52854275d5fc6396

RANDOM SEED= 967822594

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1765792 kB
Buffers:         17536 kB
Cached:         103584 kB
SwapCached:     109264 kB
Active:         108288 kB
Inactive:       136700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765792 kB
SwapTotal:     4192956 kB
SwapFree:      4052456 kB
Dirty:            5296 kB
Writeback:           0 kB
Mapped:          30188 kB
Slab:            30696 kB
Committed_AS:  3501600 kB
PageTables:       1708 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= 66469 MiB

End job on node10 on Tue Apr 17 03:06:54 UTC 2007