Trace number 454219

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) 1800.13 2338.64

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_500_25_5.opb
MD5SUM40141f2f083fa5e1f8a41aa043de0b1b
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-69
Best CPU time to get the best result obtained on this benchmark1800.05
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -69
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint25
Maximum length of a constraint47
Number of terms in the objective function 500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)15706
Sum of products size (including duplicates)31412
Number of different products7853
Sum of products size15706

Solver Data (download as text)

 [...]

#
# trace file is too large. Trace was truncated at this point.
#

1799.50/2337.98	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454219-1178022739/pbclasp line 103.
1799.60/2338.00	cat: write error: Broken pipe
1799.60/2338.00	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454219-1178022739/pbclasp line 103.
1799.60/2338.03	cat: write error: Broken pipe
1799.60/2338.03	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454219-1178022739/pbclasp line 103.
1799.60/2338.05	cat: write error: Broken pipe
1799.60/2338.05	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454219-1178022739/pbclasp line 103.
1799.60/2338.08	cat: write error: Broken pipe
1799.60/2338.08	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454219-1178022739/pbclasp line 103.
1799.69/2338.10	cat: write error: Broken pipe
1799.69/2338.11	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454219-1178022739/pbclasp line 103.
1799.69/2338.13	cat: write error: Broken pipe
1799.69/2338.13	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454219-1178022739/pbclasp line 103.
1799.69/2338.15	cat: write error: Broken pipe
1799.69/2338.16	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454219-1178022739/pbclasp line 103.
1799.69/2338.18	cat: write error: Broken pipe
1799.69/2338.18	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454219-1178022739/pbclasp line 103.
1799.79/2338.20	cat: write error: Broken pipe
1799.79/2338.21	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454219-1178022739/pbclasp line 103.
1799.79/2338.23	cat: write error: Broken pipe
1799.79/2338.23	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454219-1178022739/pbclasp line 103.
1799.79/2338.28	cat: write error: Broken pipe
1799.79/2338.29	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454219-1178022739/pbclasp line 103.
1799.85/2338.31	cat: write error: Broken pipe
1799.85/2338.31	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454219-1178022739/pbclasp line 103.
1799.85/2338.33	cat: write error: Broken pipe
1799.85/2338.34	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454219-1178022739/pbclasp line 103.
1799.85/2338.36	cat: write error: Broken pipe
1799.85/2338.36	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454219-1178022739/pbclasp line 103.
1799.85/2338.38	cat: write error: Broken pipe
1799.85/2338.39	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454219-1178022739/pbclasp line 103.
1799.93/2338.41	cat: write error: Broken pipe
1799.93/2338.41	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454219-1178022739/pbclasp line 103.
1799.93/2338.49	cat: write error: Broken pipe
1799.93/2338.50	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454219-1178022739/pbclasp line 103.
1799.98/2338.52	cat: write error: Broken pipe
1799.98/2338.52	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454219-1178022739/pbclasp line 103.
1799.98/2338.54	cat: write error: Broken pipe
1799.98/2338.55	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454219-1178022739/pbclasp line 103.
1799.98/2338.57	cat: write error: Broken pipe
1799.98/2338.57	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454219-1178022739/pbclasp line 103.
1799.98/2338.60	cat: write error: Broken pipe
1799.98/2338.60	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454219-1178022739/pbclasp line 103.
1800.08/2338.61	c Somebody sent me a SIGTERM
1800.08/2338.61	s UNKNOWN
1800.08/2338.62	pb2clasp1: no process killed
1800.08/2338.62	clasp-1.0: no process killed
1800.08/2338.63	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454219-1178022739/instance-454219-1178022739.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node47/watcher-454219-1178022739 -o ROOT/results/node47/solver-454219-1178022739 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-454219-1178022739.opb /tmp/evaluation/454219-1178022739/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: 0.84 0.94 0.92 3/77 6416
/proc/meminfo: memFree=1824264/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12268 CPUtime=0
/proc/6416/stat : 6416 (pbclasp) D 6414 6416 5841 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 157119302 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208717707877 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/6416/statm: 3067 317 242 3 0 167 0

[startup+0.0200991 s]
/proc/loadavg: 0.84 0.94 0.92 3/77 6416
/proc/meminfo: memFree=1824264/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=0.01
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 588 0 0 0 1 0 0 0 16 0 1 0 157119302 13103104 538 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6416/statm: 3199 538 322 3 0 299 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12796

[startup+0.101103 s]
/proc/loadavg: 0.84 0.94 0.92 3/77 6416
/proc/meminfo: memFree=1824264/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=0.01
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 588 0 0 0 1 0 0 0 16 0 1 0 157119302 13103104 538 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6416/statm: 3199 538 322 3 0 299 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12796

[startup+0.301124 s]
/proc/loadavg: 0.84 0.94 0.92 3/77 6416
/proc/meminfo: memFree=1824264/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=0.01
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 588 0 0 0 1 0 0 0 16 0 1 0 157119302 13103104 538 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6416/statm: 3199 538 322 3 0 299 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12796

[startup+0.701168 s]
/proc/loadavg: 0.84 0.94 0.92 3/77 6416
/proc/meminfo: memFree=1824264/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=0.01
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 588 0 0 0 1 0 0 0 16 0 1 0 157119302 13103104 538 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6416/statm: 3199 538 322 3 0 299 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12796

[startup+1.50128 s]
/proc/loadavg: 0.84 0.94 0.92 2/80 6419
/proc/meminfo: memFree=1822128/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=1.48
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 1142 9156 0 3 1 1 136 10 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12796

[startup+3.10143 s]
/proc/loadavg: 0.84 0.94 0.92 2/79 6617
/proc/meminfo: memFree=1820640/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=2.66
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 6143 93258 0 3 3 6 162 95 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 2.66
Current children cumulated vsize (KiB) 12796

[startup+6.3018 s]
/proc/loadavg: 0.86 0.94 0.92 2/81 7354
/proc/meminfo: memFree=1820056/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=4.84
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 15263 246750 0 3 6 18 205 255 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 4.84
Current children cumulated vsize (KiB) 12796

[startup+12.7015 s]
/proc/loadavg: 0.87 0.94 0.92 2/80 9015
/proc/meminfo: memFree=1820256/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=9.55
/proc/6416/stat : 6416 (pbclasp) R 6414 6416 5841 0 -1 4194304 34760 574854 0 3 13 43 302 597 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726438130 0 0 4224 16384 0 0 0 17 1 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 9.55
Current children cumulated vsize (KiB) 12796

[startup+25.5019 s]
/proc/loadavg: 0.90 0.94 0.92 2/79 12206
/proc/meminfo: memFree=1818984/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=18.91
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 73817 1229904 0 3 27 90 501 1273 15 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 18.91
Current children cumulated vsize (KiB) 12796

[startup+51.1018 s]
/proc/loadavg: 1.00 0.96 0.93 1/79 18404
/proc/meminfo: memFree=1818280/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=37.51
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 151468 2534352 0 3 53 189 894 2615 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 37.51
Current children cumulated vsize (KiB) 12796

[startup+102.305 s]
/proc/loadavg: 1.07 0.98 0.94 2/80 31148
/proc/meminfo: memFree=1817632/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=75.26
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 308614 5173446 0 3 105 389 1689 5343 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 75.26
Current children cumulated vsize (KiB) 12796

[startup+162.302 s]
/proc/loadavg: 1.23 1.04 0.96 3/79 13572
/proc/meminfo: memFree=1815080/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=120.23
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 495706 8315946 0 3 170 638 2640 8575 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 120.23
Current children cumulated vsize (KiB) 12796

[startup+222.301 s]
/proc/loadavg: 1.22 1.08 0.97 1/79 29019
/proc/meminfo: memFree=1814632/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=165.77
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 686368 11518308 0 3 225 868 3602 11882 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 165.77
Current children cumulated vsize (KiB) 12796

[startup+282.302 s]
/proc/loadavg: 1.21 1.10 0.99 2/79 11614
/proc/meminfo: memFree=1813992/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=210.33
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 874439 14677146 0 3 279 1089 4553 15112 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 210.33
Current children cumulated vsize (KiB) 12796

[startup+342.301 s]
/proc/loadavg: 1.23 1.13 1.00 2/79 27497
/proc/meminfo: memFree=1812008/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=257.07
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 1071680 17989992 0 3 336 1319 5537 18515 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 257.07
Current children cumulated vsize (KiB) 12796

[startup+402.302 s]
/proc/loadavg: 1.31 1.16 1.02 1/81 10377
/proc/meminfo: memFree=1810904/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=302.69
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 1263937 21219138 0 3 391 1549 6518 21811 17 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 302.69
Current children cumulated vsize (KiB) 12796

[startup+462.301 s]
/proc/loadavg: 1.29 1.18 1.03 2/78 26182
/proc/meminfo: memFree=1809904/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=348.9
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 1459383 24501852 0 3 452 1772 7512 25154 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 348.9
Current children cumulated vsize (KiB) 12796

[startup+522.302 s]
/proc/loadavg: 1.27 1.19 1.04 2/79 9184
/proc/meminfo: memFree=1809256/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=395.06
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 1653882 27768984 0 3 513 2004 8496 28493 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 395.06
Current children cumulated vsize (KiB) 12796

[startup+582.301 s]
/proc/loadavg: 1.29 1.20 1.05 2/79 25151
/proc/meminfo: memFree=1808104/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=441.64
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 1850386 31069356 0 3 575 2229 9487 31873 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 441.64
Current children cumulated vsize (KiB) 12796

[startup+642.302 s]
/proc/loadavg: 1.15 1.18 1.05 1/79 8410
/proc/meminfo: memFree=1806952/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=487.68
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 2044227 34324884 0 3 630 2455 10476 35207 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
[pid=8409] ppid=6416 vsize=0 CPUtime=0
/proc/8409/stat : 8409 (sh) D 6416 6416 5841 0 -1 4194308 284 118 0 0 0 0 0 0 16 0 1 0 157183523 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4100 65536 18446744072099781622 0 0 17 0 0 0
/proc/8409/statm: 0 0 0 0 0 0 0

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

[pid=6416] ppid=6414 vsize=12796 CPUtime=1038.32
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 4369251 73375956 0 3 1315 5154 22272 75091 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 1038.32
Current children cumulated vsize (KiB) 12796

[startup+1422.31 s]
/proc/loadavg: 1.23 1.19 1.10 3/79 16395
/proc/meminfo: memFree=1797992/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=1085.27
/proc/6416/stat : 6416 (pbclasp) R 6414 6416 5841 0 -1 4194304 4566673 76691748 0 3 1375 5394 23278 78480 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 0 0 0 17 1 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 1085.27
Current children cumulated vsize (KiB) 12796

[startup+1482.3 s]
/proc/loadavg: 1.08 1.15 1.09 4/81 32006
/proc/meminfo: memFree=1797080/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=1131.64
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 4763084 79991088 0 3 1437 5613 24272 81842 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 1131.64
Current children cumulated vsize (KiB) 12796

[startup+1542.3 s]
/proc/loadavg: 1.09 1.14 1.09 2/80 15101
/proc/meminfo: memFree=1796512/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=1176.84
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 4954494 83205684 0 3 1492 5831 25239 85122 17 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 1176.84
Current children cumulated vsize (KiB) 12796

[startup+1602.3 s]
/proc/loadavg: 1.08 1.12 1.09 1/81 30469
/proc/meminfo: memFree=1795608/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=1222.84
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 5148146 86458266 0 3 1552 6062 26213 88457 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 1222.84
Current children cumulated vsize (KiB) 12796

[startup+1662.3 s]
/proc/loadavg: 1.09 1.11 1.09 2/81 14183
/proc/meminfo: memFree=1794520/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=1270.09
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 5346992 89798298 0 3 1610 6290 27223 91886 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 1270.09
Current children cumulated vsize (KiB) 12796

[startup+1722.3 s]
/proc/loadavg: 1.16 1.14 1.09 2/79 29984
/proc/meminfo: memFree=1795176/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=1317.43
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 5546215 93144222 0 3 1673 6526 28238 95306 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 1317.43
Current children cumulated vsize (KiB) 12796

[startup+1782.3 s]
/proc/loadavg: 1.06 1.11 1.09 2/80 14937
/proc/meminfo: memFree=1793528/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=1368.08
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 5758416 96708570 0 3 1745 6783 29310 98970 17 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 1368.08
Current children cumulated vsize (KiB) 12796

[startup+1842.3 s]
/proc/loadavg: 1.09 1.10 1.09 2/81 30673
/proc/meminfo: memFree=1791920/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=1414.99
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 5956094 100028868 0 3 1803 7017 30322 102357 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 1414.99
Current children cumulated vsize (KiB) 12796

[startup+1902.3 s]
/proc/loadavg: 1.06 1.09 1.09 2/80 14088
/proc/meminfo: memFree=1791736/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=1461.53
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 6152088 103320468 0 3 1859 7254 31316 105724 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 1461.53
Current children cumulated vsize (KiB) 12796

[startup+1962.3 s]
/proc/loadavg: 1.08 1.09 1.08 2/78 29945
/proc/meminfo: memFree=1791176/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=1507.88
/proc/6416/stat : 6416 (pbclasp) R 6414 6416 5841 0 -1 4194304 6347502 106602780 0 3 1915 7493 32322 109058 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208717539999 0 0 4224 16384 0 0 0 17 1 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
[pid=29946] ppid=6416 vsize=5352 CPUtime=0
/proc/29946/stat : 29946 (sh) R 6416 6416 5841 0 -1 4194304 212 0 0 0 0 0 0 0 16 0 1 0 157315533 5480448 184 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717709673 0 0 4100 0 0 0 0 17 1 0 0
/proc/29946/statm: 1338 196 163 169 0 49 0
Current children cumulated CPU time (s) 1507.88
Current children cumulated vsize (KiB) 18148

[startup+2022.3 s]
/proc/loadavg: 1.24 1.12 1.09 1/79 13527
/proc/meminfo: memFree=1790528/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=1555.61
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 6548943 109985934 0 3 1972 7727 33355 112507 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 1555.61
Current children cumulated vsize (KiB) 12796

[startup+2082.31 s]
/proc/loadavg: 1.18 1.12 1.09 2/80 29212
/proc/meminfo: memFree=1790072/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=1601.61
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 6742525 113237646 0 3 2030 7955 34323 115853 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 1601.61
Current children cumulated vsize (KiB) 12796

[startup+2142.3 s]
/proc/loadavg: 1.11 1.11 1.09 2/80 12390
/proc/meminfo: memFree=1790080/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=1647.93
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 6938540 116529600 0 3 2086 8182 35311 119214 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 1647.93
Current children cumulated vsize (KiB) 12796

[startup+2202.3 s]
/proc/loadavg: 1.18 1.13 1.09 1/81 28030
/proc/meminfo: memFree=1788536/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=1693.72
/proc/6416/stat : 6416 (pbclasp) R 6414 6416 5841 0 -1 4194304 7131797 119775888 0 3 2141 8410 36282 122539 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208717539999 0 0 4224 16384 0 0 0 17 1 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 1693.72
Current children cumulated vsize (KiB) 12796

[startup+2262.3 s]
/proc/loadavg: 1.15 1.14 1.09 1/79 10821
/proc/meminfo: memFree=1787976/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=1739.03
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 7323253 122991240 0 3 2198 8632 37251 125822 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 1739.03
Current children cumulated vsize (KiB) 12796

[startup+2322.3 s]
/proc/loadavg: 1.17 1.14 1.09 2/79 27041
/proc/meminfo: memFree=1787272/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=1786.86
/proc/6416/stat : 6416 (pbclasp) S 6414 6416 5841 0 -1 4194304 7523683 126357654 0 3 2257 8877 38273 129279 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726441876 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 1786.86
Current children cumulated vsize (KiB) 12796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2338.61 s]
/proc/loadavg: 1.12 1.13 1.09 3/80 31602
/proc/meminfo: memFree=1787072/2055920 swapFree=4157776/4192956
[pid=6416] ppid=6414 vsize=12796 CPUtime=1800.08
/proc/6416/stat : 6416 (pbclasp) R 6414 6416 5841 0 -1 4194304 7579400 127293822 0 3 2273 8943 38555 130237 16 0 1 0 157119302 13103104 559 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208717539999 0 0 4224 16384 0 0 0 17 0 0 0
/proc/6416/statm: 3199 559 342 3 0 299 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 12796

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

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

Child status: 0
Real time (s): 2338.64
CPU time (s): 1800.13
CPU user time (s): 408.293
CPU system time (s): 1391.83
CPU usage (%): 76.9732
Max. virtual memory (cumulated for all children) (KiB): 30548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 408.293
system time used= 1391.83
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 134875052
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3906997
involuntary context switches= 735320

runsolver used 5.99909 second user time and 9.78151 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Tue May  1 12:32:19 UTC 2007

IDJOB= 454219
IDBENCH= 48182
IDSOLVER= 167
FILE ID= node47/454219-1178022739

PBS_JOBID= 4728356

Free space on /tmp= 66564 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_500_25_5.opb
COMMAND LINE= pbclasp instance-454219-1178022739.opb /tmp/evaluation/454219-1178022739/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node47/convwatcher-454219-1178022739 -o ROOT/results/node47/conversion-454219-1178022739 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454219-1178022739/instance-454219-1178022739.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-454219-1178022739 -o ROOT/results/node47/solver-454219-1178022739 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-454219-1178022739.opb /tmp/evaluation/454219-1178022739/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  40141f2f083fa5e1f8a41aa043de0b1b

RANDOM SEED= 93846453

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1824864 kB
Buffers:         33756 kB
Cached:         116400 kB
SwapCached:       3524 kB
Active:          71784 kB
Inactive:       101868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1824864 kB
SwapTotal:     4192956 kB
SwapFree:      4157776 kB
Dirty:            1200 kB
Writeback:           0 kB
Mapped:          30384 kB
Slab:            42856 kB
Committed_AS:  4140244 kB
PageTables:       1776 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= 66562 MiB

End job on node47 on Tue May  1 13:11:20 UTC 2007