Trace number 454144

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) 1800.04 2137.74

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_1000_25_4.opb
MD5SUMd847cf1d914db0ec942abd195c5092c7
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-124
Best CPU time to get the best result obtained on this benchmark1800.11
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -124
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1000
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 constraints1000
Minimum length of a constraint25
Maximum length of a constraint50
Number of terms in the objective function 1000
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 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31592
Sum of products size (including duplicates)63184
Number of different products15796
Sum of products size31592

Solver Data (download as text)

 [...]

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

1799.29/2136.90	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454144-1178022048/pbclasp line 103.
1799.35/2136.92	cat: write error: Broken pipe
1799.35/2136.93	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454144-1178022048/pbclasp line 103.
1799.35/2136.96	cat: write error: Broken pipe
1799.35/2136.96	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454144-1178022048/pbclasp line 103.
1799.35/2136.99	cat: write error: Broken pipe
1799.35/2136.99	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454144-1178022048/pbclasp line 103.
1799.45/2137.02	cat: write error: Broken pipe
1799.45/2137.02	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454144-1178022048/pbclasp line 103.
1799.45/2137.05	cat: write error: Broken pipe
1799.45/2137.05	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454144-1178022048/pbclasp line 103.
1799.45/2137.08	cat: write error: Broken pipe
1799.45/2137.08	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454144-1178022048/pbclasp line 103.
1799.54/2137.11	cat: write error: Broken pipe
1799.54/2137.12	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454144-1178022048/pbclasp line 103.
1799.54/2137.14	cat: write error: Broken pipe
1799.54/2137.15	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454144-1178022048/pbclasp line 103.
1799.54/2137.18	cat: write error: Broken pipe
1799.54/2137.18	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454144-1178022048/pbclasp line 103.
1799.64/2137.21	cat: write error: Broken pipe
1799.64/2137.21	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454144-1178022048/pbclasp line 103.
1799.64/2137.24	cat: write error: Broken pipe
1799.64/2137.24	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454144-1178022048/pbclasp line 103.
1799.64/2137.27	cat: write error: Broken pipe
1799.64/2137.27	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454144-1178022048/pbclasp line 103.
1799.73/2137.31	cat: write error: Broken pipe
1799.73/2137.31	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454144-1178022048/pbclasp line 103.
1799.73/2137.39	cat: write error: Broken pipe
1799.73/2137.39	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454144-1178022048/pbclasp line 103.
1799.78/2137.47	cat: write error: Broken pipe
1799.78/2137.48	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454144-1178022048/pbclasp line 103.
1799.82/2137.50	cat: write error: Broken pipe
1799.82/2137.51	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454144-1178022048/pbclasp line 103.
1799.82/2137.54	cat: write error: Broken pipe
1799.82/2137.56	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454144-1178022048/pbclasp line 103.
1799.82/2137.59	cat: write error: Broken pipe
1799.82/2137.60	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454144-1178022048/pbclasp line 103.
1799.89/2137.62	cat: write error: Broken pipe
1799.89/2137.63	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454144-1178022048/pbclasp line 103.
1799.89/2137.66	cat: write error: Broken pipe
1799.89/2137.66	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454144-1178022048/pbclasp line 103.
1799.89/2137.69	cat: write error: Broken pipe
1799.89/2137.69	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454144-1178022048/pbclasp line 103.
1800.00/2137.72	c Somebody sent me a SIGTERM
1800.00/2137.72	s UNKNOWN
1800.00/2137.72	pb2clasp1: no process killed
1800.00/2137.72	clasp-1.0: no process killed
1800.00/2137.73	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454144-1178022048/instance-454144-1178022048.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node57/watcher-454144-1178022048 -o ROOT/results/node57/solver-454144-1178022048 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-454144-1178022048.opb /tmp/evaluation/454144-1178022048/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 3/64 9894
/proc/meminfo: memFree=1913224/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=12268 CPUtime=0
/proc/9894/stat : 9894 (pbclasp) D 9892 9894 9299 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 243340835 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218076248677 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/9894/statm: 3067 317 242 3 0 167 0

[startup+0.101554 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9894
/proc/meminfo: memFree=1913224/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=0.01
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 691 0 0 0 1 0 0 0 16 0 1 0 243340835 13504512 641 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9894/statm: 3297 641 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+0.201559 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9894
/proc/meminfo: memFree=1913224/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=0.01
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 691 0 0 0 1 0 0 0 16 0 1 0 243340835 13504512 641 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9894/statm: 3297 641 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+0.301568 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9894
/proc/meminfo: memFree=1913224/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=0.01
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 691 0 0 0 1 0 0 0 16 0 1 0 243340835 13504512 641 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9894/statm: 3297 641 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+0.701601 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9894
/proc/meminfo: memFree=1913224/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=0.01
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 691 0 0 0 1 0 0 0 16 0 1 0 243340835 13504512 641 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9894/statm: 3297 641 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+1.50267 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 9897
/proc/meminfo: memFree=1910256/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=0.01
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 691 0 0 0 1 0 0 0 16 0 1 0 243340835 13504512 641 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9894/statm: 3297 641 322 3 0 397 0
[pid=9896] ppid=9894 vsize=5352 CPUtime=0
/proc/9896/stat : 9896 (sh) S 9894 9894 9299 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 243340837 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9896/statm: 1338 229 193 169 0 49 0
[pid=9897] ppid=9896 vsize=12400 CPUtime=1.47
/proc/9897/stat : 9897 (pb2clasp1) R 9896 9894 9299 0 -1 4194304 501 0 0 0 147 0 0 0 25 0 1 0 243340837 12697600 463 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 218094147151 0 0 4224 0 0 0 0 17 1 0 0
/proc/9897/statm: 3100 463 340 3 0 200 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30940

[startup+3.10184 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 9897
/proc/meminfo: memFree=1909488/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=3.04
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 1872 19603 0 3 1 1 276 26 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 13188

[startup+6.30129 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 10488
/proc/meminfo: memFree=1906496/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=5.6
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 10440 162295 0 3 4 12 318 226 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 5.6
Current children cumulated vsize (KiB) 13188

[startup+12.7018 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 12037
/proc/meminfo: memFree=1904880/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=11.26
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 29555 479953 0 3 9 34 416 667 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 11.26
Current children cumulated vsize (KiB) 13188

[startup+25.503 s]
/proc/loadavg: 1.00 1.00 1.00 1/67 14859
/proc/meminfo: memFree=1905264/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=21.49
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 63764 1048711 0 3 21 75 588 1465 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 21.49
Current children cumulated vsize (KiB) 13188

[startup+51.102 s]
/proc/loadavg: 1.08 1.02 1.00 2/68 20282
/proc/meminfo: memFree=1902312/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=42.04
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 132419 2190379 0 3 45 162 941 3056 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 42.04
Current children cumulated vsize (KiB) 13188

[startup+102.301 s]
/proc/loadavg: 1.14 1.04 1.01 1/66 31779
/proc/meminfo: memFree=1901112/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=85
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 276037 4579063 0 3 91 343 1684 6382 17 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
[pid=31779] ppid=9894 vsize=0 CPUtime=0
/proc/31779/stat : 31779 (rm) D 9894 9894 9299 0 -1 4194308 114 0 0 0 0 0 0 0 18 0 1 0 243351060 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/31779/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 85
Current children cumulated vsize (KiB) 13188

[startup+162.303 s]
/proc/loadavg: 1.24 1.09 1.03 2/66 12510
/proc/meminfo: memFree=1900856/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=135.1
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 443306 7360495 0 3 145 552 2534 10279 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 135.1
Current children cumulated vsize (KiB) 13188

[startup+222.306 s]
/proc/loadavg: 1.16 1.09 1.03 2/67 25929
/proc/meminfo: memFree=1898800/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=185.3
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 610704 10143955 0 3 200 768 3389 14173 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 185.3
Current children cumulated vsize (KiB) 13188

[startup+282.301 s]
/proc/loadavg: 1.09 1.08 1.03 3/66 7144
/proc/meminfo: memFree=1898104/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=236.94
/proc/9894/stat : 9894 (pbclasp) R 9892 9894 9299 0 -1 4194304 783668 13021045 0 3 250 991 4285 18168 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218093996829 0 0 4224 16384 0 0 0 17 1 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 236.94
Current children cumulated vsize (KiB) 13188

[startup+342.302 s]
/proc/loadavg: 1.17 1.10 1.03 1/68 20862
/proc/meminfo: memFree=1894056/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=288.01
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 955134 15871867 0 3 299 1205 5161 22136 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 288.01
Current children cumulated vsize (KiB) 13188

[startup+402.303 s]
/proc/loadavg: 1.18 1.12 1.04 2/66 2092
/proc/meminfo: memFree=1893240/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=339.84
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 1128634 18756685 0 3 348 1432 6046 26158 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 339.84
Current children cumulated vsize (KiB) 13188

[startup+462.302 s]
/proc/loadavg: 1.21 1.14 1.05 2/66 15744
/proc/meminfo: memFree=1892536/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=390.82
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 1299163 21592441 0 3 397 1649 6928 30108 17 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 390.82
Current children cumulated vsize (KiB) 13188

[startup+522.302 s]
/proc/loadavg: 1.14 1.13 1.05 2/67 29515
/proc/meminfo: memFree=1893424/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=442.97
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 1473921 24498505 0 3 450 1874 7818 34155 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 442.97
Current children cumulated vsize (KiB) 13188

[startup+582.301 s]
/proc/loadavg: 1.10 1.12 1.05 2/66 10627
/proc/meminfo: memFree=1889720/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=493.22
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 1642437 27300781 0 3 502 2094 8677 38049 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 493.22
Current children cumulated vsize (KiB) 13188


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

[startup+1242.3 s]
/proc/loadavg: 1.08 1.12 1.08 3/68 28548
/proc/meminfo: memFree=1881632/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=1047.5
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 3500240 58194451 0 3 1046 4489 18226 80989 17 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1047.5
Current children cumulated vsize (KiB) 13188

[startup+1302.3 s]
/proc/loadavg: 1.15 1.13 1.08 2/66 9263
/proc/meminfo: memFree=1882992/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=1097.33
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 3667246 60971617 0 3 1096 4707 19089 84841 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1097.33
Current children cumulated vsize (KiB) 13188

[startup+1362.3 s]
/proc/loadavg: 1.22 1.15 1.09 2/67 22763
/proc/meminfo: memFree=1882088/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=1147.89
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 3835945 63776839 0 3 1145 4928 19953 88763 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1147.89
Current children cumulated vsize (KiB) 13188

[startup+1422.3 s]
/proc/loadavg: 1.12 1.13 1.09 1/68 3974
/proc/meminfo: memFree=1879840/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=1198.64
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 4006000 66605029 0 3 1197 5149 20837 92681 17 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
[pid=3972] ppid=9894 vsize=5352 CPUtime=0
/proc/3972/stat : 3972 (sh) S 9894 9894 9299 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 243483064 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3972/statm: 1338 224 188 169 0 49 0
[pid=3973] ppid=3972 vsize=2520 CPUtime=0
/proc/3973/stat : 3973 (cat) S 3972 9894 9299 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 243483065 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 218076250338 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/3973/statm: 630 87 71 4 0 42 0
[pid=3974] ppid=3972 vsize=432 CPUtime=0
/proc/3974/stat : 3974 (clasp-1.0) D 3972 9894 9299 0 -1 4194304 49 0 0 0 0 0 0 0 21 0 1 0 243483065 442368 25 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 7394084 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/3974/statm: 108 25 20 81 0 2 0
Current children cumulated CPU time (s) 1198.64
Current children cumulated vsize (KiB) 21492

[startup+1482.3 s]
/proc/loadavg: 1.04 1.11 1.08 4/68 17238
/proc/meminfo: memFree=1879264/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=1248.9
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 4174718 69410653 0 3 1246 5360 21711 96573 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1248.9
Current children cumulated vsize (KiB) 13188

[startup+1542.31 s]
/proc/loadavg: 1.08 1.10 1.08 2/66 30796
/proc/meminfo: memFree=1880944/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=1299.29
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 4343726 72220897 0 3 1296 5578 22576 100479 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1299.29
Current children cumulated vsize (KiB) 13188

[startup+1602.3 s]
/proc/loadavg: 1.08 1.09 1.08 2/66 11883
/proc/meminfo: memFree=1880048/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=1350.3
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 4515363 75075067 0 3 1351 5796 23443 104440 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1350.3
Current children cumulated vsize (KiB) 13188

[startup+1662.3 s]
/proc/loadavg: 1.03 1.07 1.08 2/67 25287
/proc/meminfo: memFree=1879080/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=1400.19
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 4682682 77857657 0 3 1402 6010 24294 108313 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1400.19
Current children cumulated vsize (KiB) 13188

[startup+1722.3 s]
/proc/loadavg: 1.08 1.09 1.08 2/65 6427
/proc/meminfo: memFree=1877168/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=1451.51
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 4855012 80723143 0 3 1456 6231 25178 112286 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1451.51
Current children cumulated vsize (KiB) 13188

[startup+1782.3 s]
/proc/loadavg: 1.18 1.11 1.09 2/67 19945
/proc/meminfo: memFree=1877224/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=1501.79
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 5023740 83529169 0 3 1506 6450 26037 116186 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1501.79
Current children cumulated vsize (KiB) 13188

[startup+1842.3 s]
/proc/loadavg: 1.15 1.11 1.09 2/66 810
/proc/meminfo: memFree=1876016/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=1552.27
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 5193133 86345707 0 3 1557 6664 26909 120097 17 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1552.27
Current children cumulated vsize (KiB) 13188

[startup+1902.3 s]
/proc/loadavg: 1.10 1.10 1.09 2/68 14452
/proc/meminfo: memFree=1874784/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=1602.93
/proc/9894/stat : 9894 (pbclasp) R 9892 9894 9299 0 -1 4194304 5362751 89166397 0 3 1613 6873 27772 124035 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084978786 0 0 4224 16384 0 0 0 17 0 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1602.93
Current children cumulated vsize (KiB) 13188

[startup+1962.3 s]
/proc/loadavg: 1.13 1.11 1.09 2/67 27763
/proc/meminfo: memFree=1876136/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=1653.46
/proc/9894/stat : 9894 (pbclasp) R 9892 9894 9299 0 -1 4194304 5532297 91985815 0 3 1663 7086 28646 127951 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4231 16384 0 0 0 17 0 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1653.46
Current children cumulated vsize (KiB) 13188

[startup+2022.3 s]
/proc/loadavg: 1.12 1.11 1.09 2/67 8995
/proc/meminfo: memFree=1873576/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=1704.14
/proc/9894/stat : 9894 (pbclasp) S 9892 9894 9299 0 -1 4194304 5702334 94813603 0 3 1713 7301 29524 131876 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218084982676 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1704.14
Current children cumulated vsize (KiB) 13188

[startup+2082.3 s]
/proc/loadavg: 1.16 1.12 1.09 2/66 22473
/proc/meminfo: memFree=1872880/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=1754.34
/proc/9894/stat : 9894 (pbclasp) R 9892 9894 9299 0 -1 4194304 5870604 97611727 0 3 1761 7516 30391 135766 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218076080799 0 0 4224 16384 0 0 0 17 1 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1754.34
Current children cumulated vsize (KiB) 13188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2137.7 s]
/proc/loadavg: 1.13 1.12 1.09 2/65 2220
/proc/meminfo: memFree=1874096/2055920 swapFree=4183136/4192956
[pid=9894] ppid=9892 vsize=13188 CPUtime=1800
/proc/9894/stat : 9894 (pbclasp) R 9892 9894 9299 0 -1 4194304 6023838 100159957 0 3 1805 7717 31184 139294 16 0 1 0 243340835 13504512 662 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 218076080799 0 0 4224 16384 0 0 0 17 1 0 0
/proc/9894/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 13188

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

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

Child status: 0

# 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): 6.10352e-05
#  lost CPU user time (s): 0
#  lost CPU system time (s): 6.10352e-05

Real time (s): 2137.74
CPU time (s): 1800.04
CPU user time (s): 329.903
CPU system time (s): 1470.14
CPU usage (%): 84.203
Max. virtual memory (cumulated for all children) (KiB): 30940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 329.903
system time used= 1470.14
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106185687
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= 3075100
involuntary context switches= 547729

runsolver used 4.98124 second user time and 8.46771 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Tue May  1 12:20:48 UTC 2007

IDJOB= 454144
IDBENCH= 48177
IDSOLVER= 167
FILE ID= node57/454144-1178022048

PBS_JOBID= 4728360

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_1000_25_4.opb
COMMAND LINE= pbclasp instance-454144-1178022048.opb /tmp/evaluation/454144-1178022048/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node57/convwatcher-454144-1178022048 -o ROOT/results/node57/conversion-454144-1178022048 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454144-1178022048/instance-454144-1178022048.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-454144-1178022048 -o ROOT/results/node57/solver-454144-1178022048 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-454144-1178022048.opb /tmp/evaluation/454144-1178022048/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  d847cf1d914db0ec942abd195c5092c7

RANDOM SEED= 112319613

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1913568 kB
Buffers:         12152 kB
Cached:          68172 kB
SwapCached:       3520 kB
Active:          52136 kB
Inactive:        38104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1913568 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:            1824 kB
Writeback:           0 kB
Mapped:          15744 kB
Slab:            38196 kB
Committed_AS:  4210312 kB
PageTables:       1412 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= 66559 MiB

End job on node57 on Tue May  1 12:56:29 UTC 2007