Trace number 352066

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 2007-03-23? (TO) 1800.1 2271.44

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib3/normalized-mps-v2-20-10-mitre.opb
MD5SUM2b9af9044591fd3eb9f5def12c800cff
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark7680
Best CPU time to get the best result obtained on this benchmark1800.78
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 7680
Optimality of the best value was proved NO
Number of variables10724
Total number of constraints1662
Number of constraints which are clauses140
Number of constraints which are cardinality constraints (but not clauses)1139
Number of constraints which are nor clauses,nor cardinality constraints383
Minimum length of a constraint3
Maximum length of a constraint98
Number of terms in the objective function 9324
Biggest coefficient in the objective function 213
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 909647
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 1069
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 909647
Number of bits of the biggest sum of numbers20
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)

 [...]

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

1799.52/2270.76	cat: write error: Broken pipe
1799.52/2270.77	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352066-1176622031/pbclasp line 103.
1799.52/2270.79	cat: write error: Broken pipe
1799.58/2270.80	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352066-1176622031/pbclasp line 103.
1799.58/2270.83	cat: write error: Broken pipe
1799.58/2270.83	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352066-1176622031/pbclasp line 103.
1799.58/2270.86	cat: write error: Broken pipe
1799.58/2270.86	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352066-1176622031/pbclasp line 103.
1799.58/2270.89	cat: write error: Broken pipe
1799.58/2270.89	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352066-1176622031/pbclasp line 103.
1799.67/2270.92	cat: write error: Broken pipe
1799.67/2270.92	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352066-1176622031/pbclasp line 103.
1799.67/2270.95	cat: write error: Broken pipe
1799.67/2270.95	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352066-1176622031/pbclasp line 103.
1799.67/2270.98	cat: write error: Broken pipe
1799.67/2270.99	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352066-1176622031/pbclasp line 103.
1799.74/2271.01	cat: write error: Broken pipe
1799.74/2271.02	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352066-1176622031/pbclasp line 103.
1799.74/2271.04	cat: write error: Broken pipe
1799.74/2271.05	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352066-1176622031/pbclasp line 103.
1799.74/2271.07	cat: write error: Broken pipe
1799.74/2271.08	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352066-1176622031/pbclasp line 103.
1799.83/2271.10	cat: write error: Broken pipe
1799.83/2271.11	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352066-1176622031/pbclasp line 103.
1799.83/2271.14	cat: write error: Broken pipe
1799.83/2271.14	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352066-1176622031/pbclasp line 103.
1799.83/2271.17	cat: write error: Broken pipe
1799.83/2271.17	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352066-1176622031/pbclasp line 103.
1799.90/2271.20	cat: write error: Broken pipe
1799.90/2271.20	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352066-1176622031/pbclasp line 103.
1799.90/2271.23	cat: write error: Broken pipe
1799.90/2271.23	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352066-1176622031/pbclasp line 103.
1799.90/2271.26	cat: write error: Broken pipe
1799.90/2271.26	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352066-1176622031/pbclasp line 103.
1799.90/2271.29	cat: write error: Broken pipe
1799.90/2271.30	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352066-1176622031/pbclasp line 103.
1799.98/2271.32	cat: write error: Broken pipe
1799.98/2271.33	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352066-1176622031/pbclasp line 103.
1799.98/2271.35	cat: write error: Broken pipe
1799.98/2271.36	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352066-1176622031/pbclasp line 103.
1799.98/2271.38	cat: write error: Broken pipe
1799.98/2271.39	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/352066-1176622031/pbclasp line 103.
1800.07/2271.41	sh: line 1:   331 Terminated              cat /tmp/evaluation/352066-1176622031/temp/instance-352066-1176622031.opb.lp >>/tmp/evaluation/352066-1176622031/temp/instance-352066-1176622031.opb.op
1800.07/2271.42	c Somebody sent me a SIGTERM
1800.07/2271.42	s UNKNOWN
1800.07/2271.42	pb2clasp1: no process killed
1800.07/2271.43	cat: write error: Broken pipe
1800.07/2271.43	clasp: no process killed

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/352066-1176622031/instance-352066-1176622031.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/node46/watcher-352066-1176622031 -o ROOT/results/node46/solver-352066-1176622031 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-352066-1176622031.opb /tmp/evaluation/352066-1176622031/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: 0.78 0.95 0.98 3/65 8894
/proc/meminfo: memFree=1837456/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=12268 CPUtime=0
/proc/8894/stat : 8894 (pbclasp) R 8892 8894 8811 0 -1 4194304 401 0 0 0 0 0 0 0 18 0 1 0 16886247 12562432 367 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255843605376 0 0 4224 0 0 0 0 17 1 0 0
/proc/8894/statm: 3067 375 286 3 0 167 0

[startup+0.0781131 s]
/proc/loadavg: 0.78 0.95 0.98 3/65 8894
/proc/meminfo: memFree=1837456/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=0.01
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 707 0 0 0 1 0 0 0 16 0 1 0 16886247 13635584 656 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834763362 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8894/statm: 3329 656 322 3 0 429 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13316

[startup+0.101115 s]
/proc/loadavg: 0.78 0.95 0.98 3/65 8894
/proc/meminfo: memFree=1837456/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=0.01
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 707 0 0 0 1 0 0 0 16 0 1 0 16886247 13635584 656 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834763362 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8894/statm: 3329 656 322 3 0 429 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13316

[startup+0.301151 s]
/proc/loadavg: 0.78 0.95 0.98 3/65 8894
/proc/meminfo: memFree=1837456/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=0.01
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 707 0 0 0 1 0 0 0 16 0 1 0 16886247 13635584 656 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834763362 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8894/statm: 3329 656 322 3 0 429 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13316

[startup+0.701231 s]
/proc/loadavg: 0.78 0.95 0.98 3/65 8894
/proc/meminfo: memFree=1837456/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=0.61
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 1270 9732 0 0 1 0 52 8 18 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834763362 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 13316

[startup+1.50138 s]
/proc/loadavg: 0.80 0.95 0.98 1/68 9003
/proc/meminfo: memFree=1834640/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=1.16
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 3443 47979 0 0 2 4 69 41 17 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834767252 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 13316

[startup+3.10167 s]
/proc/loadavg: 0.80 0.95 0.98 1/69 9240
/proc/meminfo: memFree=1833856/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=2.27
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 7829 124648 0 0 3 9 104 111 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834767252 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 2.27
Current children cumulated vsize (KiB) 13316

[startup+6.30128 s]
/proc/loadavg: 0.80 0.95 0.98 2/67 9900
/proc/meminfo: memFree=1834320/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=4.28
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 15989 267288 0 0 5 16 169 238 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834767252 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 4.28
Current children cumulated vsize (KiB) 13316

[startup+12.7015 s]
/proc/loadavg: 0.83 0.95 0.98 2/67 11338
/proc/meminfo: memFree=1833296/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=8.69
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 33737 577530 0 0 8 38 307 516 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834767252 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 8.69
Current children cumulated vsize (KiB) 13316

[startup+25.5018 s]
/proc/loadavg: 0.85 0.95 0.98 2/68 14203
/proc/meminfo: memFree=1833416/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=17.48
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 69221 1197612 0 0 18 77 587 1066 17 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834767252 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 17.48
Current children cumulated vsize (KiB) 13316

[startup+51.1016 s]
/proc/loadavg: 0.97 0.97 0.98 2/69 19704
/proc/meminfo: memFree=1832448/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=35.1
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 140213 2438580 0 0 36 157 1152 2165 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834763362 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 35.1
Current children cumulated vsize (KiB) 13316

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 30946
/proc/meminfo: memFree=1832144/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=70.46
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 282146 4920000 0 0 81 321 2280 4364 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834767252 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 70.46
Current children cumulated vsize (KiB) 13316

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 1/67 11395
/proc/meminfo: memFree=1829776/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=111.85
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 447928 7817489 0 0 134 517 3583 6951 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834763362 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 111.85
Current children cumulated vsize (KiB) 13316

[startup+222.302 s]
/proc/loadavg: 1.08 1.00 0.99 2/69 24490
/proc/meminfo: memFree=1828352/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=153.12
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 613493 10711700 0 0 184 709 4888 9531 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834763362 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 153.12
Current children cumulated vsize (KiB) 13316

[startup+282.301 s]
/proc/loadavg: 1.09 1.02 1.00 1/67 7036
/proc/meminfo: memFree=1827024/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=200.44
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 806489 14085538 0 0 262 919 6405 12458 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834767252 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 200.44
Current children cumulated vsize (KiB) 13316

[startup+342.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/67 22601
/proc/meminfo: memFree=1826264/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=248.7
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 1003216 17524141 0 0 339 1123 7951 15457 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834763362 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 248.7
Current children cumulated vsize (KiB) 13316

[startup+402.302 s]
/proc/loadavg: 1.16 1.06 1.01 1/69 5446
/proc/meminfo: memFree=1824712/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=296.91
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 1199903 20962569 0 0 422 1328 9502 18439 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834767252 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 296.91
Current children cumulated vsize (KiB) 13316

[startup+462.302 s]
/proc/loadavg: 1.06 1.05 1.01 1/68 21011
/proc/meminfo: memFree=1824400/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=345.17
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 1396598 24401058 0 0 496 1545 11054 21422 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834767252 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 345.17
Current children cumulated vsize (KiB) 13316

[startup+522.301 s]
/proc/loadavg: 1.02 1.04 1.00 2/69 3858
/proc/meminfo: memFree=1822856/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=393.51
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 1593317 27839600 0 0 577 1751 12604 24419 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834767252 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 393.51
Current children cumulated vsize (KiB) 13316

[startup+582.302 s]
/proc/loadavg: 1.00 1.03 1.00 1/68 19413
/proc/meminfo: memFree=1822672/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=441.75
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 1789961 31276822 0 0 654 1962 14161 27398 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834763362 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 441.75
Current children cumulated vsize (KiB) 13316

[startup+642.301 s]
/proc/loadavg: 1.12 1.05 1.01 2/67 2519
/proc/meminfo: memFree=1822232/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=489.98
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 1986413 34710880 0 0 732 2169 15710 30387 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834763362 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
[pid=2519] ppid=8894 vsize=5352 CPUtime=0
/proc/2519/stat : 2519 (sh) R 8894 8894 8811 0 -1 4194304 256 0 0 0 0 0 0 0 18 0 1 0 16950476 5480448 228 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825865375 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/2519/statm: 1338 228 191 169 0 49 0

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

Current children cumulated CPU time (s) 1068.86
Current children cumulated vsize (KiB) 13316

[startup+1422.31 s]
/proc/loadavg: 1.11 1.12 1.06 1/68 8621
/proc/meminfo: memFree=1811464/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=1117.13
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 4544789 79432488 0 0 1704 4949 35982 69078 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834767252 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 1117.13
Current children cumulated vsize (KiB) 13316

[startup+1482.3 s]
/proc/loadavg: 1.15 1.14 1.08 2/69 23936
/proc/meminfo: memFree=1810368/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=1165.56
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 4741943 82878625 0 0 1783 5160 37545 72068 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834763362 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 1165.56
Current children cumulated vsize (KiB) 13316

[startup+1542.3 s]
/proc/loadavg: 1.11 1.13 1.07 2/68 7063
/proc/meminfo: memFree=1810184/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=1213.74
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 4938611 86316651 0 0 1857 5374 39092 75051 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834767252 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 1213.74
Current children cumulated vsize (KiB) 13316

[startup+1602.3 s]
/proc/loadavg: 1.16 1.15 1.08 2/69 22362
/proc/meminfo: memFree=1808128/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=1262.09
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 5135573 89759624 0 0 1936 5582 40654 78037 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834767252 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 1262.09
Current children cumulated vsize (KiB) 13316

[startup+1662.3 s]
/proc/loadavg: 1.23 1.17 1.10 2/69 5508
/proc/meminfo: memFree=1807936/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=1310.41
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 5332523 93202195 0 0 2014 5797 42205 81025 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834763362 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 1310.41
Current children cumulated vsize (KiB) 13316

[startup+1722.3 s]
/proc/loadavg: 1.24 1.19 1.10 2/68 20801
/proc/meminfo: memFree=1807752/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=1358.74
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 5529383 96643385 0 0 2091 6004 43760 84019 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834763362 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 1358.74
Current children cumulated vsize (KiB) 13316

[startup+1782.3 s]
/proc/loadavg: 1.12 1.16 1.09 2/67 3936
/proc/meminfo: memFree=1806864/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=1407.05
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 5726153 100083194 0 0 2170 6216 45318 87001 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834767252 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 1407.05
Current children cumulated vsize (KiB) 13316

[startup+1842.3 s]
/proc/loadavg: 1.08 1.14 1.09 2/69 19230
/proc/meminfo: memFree=1805824/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=1455.36
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 5923084 103525363 0 0 2246 6430 46874 89986 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834763362 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 1455.36
Current children cumulated vsize (KiB) 13316

[startup+1902.3 s]
/proc/loadavg: 1.08 1.13 1.09 2/67 2359
/proc/meminfo: memFree=1805520/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=1503.42
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 6119842 106964770 0 0 2318 6650 48427 92947 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834767252 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 1503.42
Current children cumulated vsize (KiB) 13316

[startup+1962.3 s]
/proc/loadavg: 1.10 1.13 1.09 2/67 17942
/proc/meminfo: memFree=1804880/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=1551.71
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 6316733 110406764 0 0 2389 6863 49980 95939 17 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834767252 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
[pid=17942] ppid=8894 vsize=5352 CPUtime=0
/proc/17942/stat : 17942 (sh) S 8894 8894 8811 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 17082477 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17942/statm: 1338 224 188 169 0 49 0
[pid=17943] ppid=17942 vsize=2520 CPUtime=0
/proc/17943/stat : 17943 (cat) S 17942 8894 8811 0 -1 4194304 119 0 0 0 0 0 0 0 20 0 1 0 17082477 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 255826034914 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/17943/statm: 630 87 71 4 0 42 0
[pid=17944] ppid=17942 vsize=2164 CPUtime=0
/proc/17944/stat : 17944 (clasp) R 17942 8894 8811 0 -1 4194304 157 0 0 0 0 0 0 0 21 0 1 0 17082477 2215936 120 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 8875662 0 0 4096 0 0 0 0 17 1 0 0
/proc/17944/statm: 574 132 113 154 0 44 0
Current children cumulated CPU time (s) 1551.71
Current children cumulated vsize (KiB) 23352

[startup+2022.3 s]
/proc/loadavg: 1.18 1.15 1.10 3/68 747
/proc/meminfo: memFree=1804040/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=1599.79
/proc/8894/stat : 8894 (pbclasp) R 8892 8894 8811 0 -1 4194304 6513424 113845253 0 0 2462 7074 51548 98895 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255844201687 0 0 4224 16384 0 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 1599.79
Current children cumulated vsize (KiB) 13316

[startup+2082.31 s]
/proc/loadavg: 1.12 1.14 1.09 2/75 16522
/proc/meminfo: memFree=1801664/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=1648.01
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 6710084 117282877 0 0 2538 7284 53102 101877 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834763362 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 1648.01
Current children cumulated vsize (KiB) 13316

[startup+2142.3 s]
/proc/loadavg: 1.22 1.16 1.10 2/68 31837
/proc/meminfo: memFree=1802808/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=1696.29
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 6907007 120724985 0 0 2615 7493 54663 104858 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834767252 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 1696.29
Current children cumulated vsize (KiB) 13316

[startup+2202.3 s]
/proc/loadavg: 1.16 1.14 1.09 2/69 14978
/proc/meminfo: memFree=1801392/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=1744.46
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 7103836 124165371 0 0 2698 7694 56227 107827 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834763362 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 1744.46
Current children cumulated vsize (KiB) 13316

[startup+2262.3 s]
/proc/loadavg: 1.09 1.13 1.09 2/67 30252
/proc/meminfo: memFree=1801216/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=1792.78
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 7300523 127603799 0 0 2777 7905 57776 110820 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834767252 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
Current children cumulated CPU time (s) 1792.78
Current children cumulated vsize (KiB) 13316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2271.4 s]
/proc/loadavg: 1.08 1.12 1.09 2/67 330
/proc/meminfo: memFree=1801536/2055920 swapFree=4192956/4192956
[pid=8894] ppid=8892 vsize=13316 CPUtime=1800.07
/proc/8894/stat : 8894 (pbclasp) S 8892 8894 8811 0 -1 4194304 7330397 128125816 0 0 2790 7938 58013 111266 16 0 1 0 16886247 13635584 677 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 255834763362 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8894/statm: 3329 677 342 3 0 429 0
[pid=330] ppid=8894 vsize=5352 CPUtime=0
/proc/330/stat : 330 (sh) S 8894 8894 8811 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 17113387 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255825863492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/330/statm: 1338 230 193 169 0 49 0
[pid=331] ppid=330 vsize=2520 CPUtime=0
/proc/331/stat : 331 (cat) R 330 8894 8811 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 17113387 2580480 87 18446744073709551615 4194304 4211220 548682069456 18446744073709551615 255826034770 0 0 4096 0 0 0 0 17 0 0 0
/proc/331/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 21188

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): 2271.44
CPU time (s): 1800.1
CPU user time (s): 608.048
CPU system time (s): 1192.05
CPU usage (%): 79.2494
Max. virtual memory (cumulated for all children) (KiB): 29372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 608.048
system time used= 1192.05
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 135457289
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= 3405885
involuntary context switches= 903170

runsolver used 7.55685 second user time and 10.5594 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Sun Apr 15 07:27:12 UTC 2007

IDJOB= 352066
IDBENCH= 1882
IDSOLVER= 158
FILE ID= node46/352066-1176622031

PBS_JOBID= 4559774

Free space on /tmp= 66219 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib3/normalized-mps-v2-20-10-mitre.opb
COMMAND LINE= pbclasp instance-352066-1176622031.opb /tmp/evaluation/352066-1176622031/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node46/convwatcher-352066-1176622031 -o ROOT/results/node46/conversion-352066-1176622031 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/352066-1176622031/instance-352066-1176622031.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-352066-1176622031 -o ROOT/results/node46/solver-352066-1176622031 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-352066-1176622031.opb /tmp/evaluation/352066-1176622031/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  2b9af9044591fd3eb9f5def12c800cff

RANDOM SEED= 537537678

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1837928 kB
Buffers:         22140 kB
Cached:          90808 kB
SwapCached:          0 kB
Active:          54420 kB
Inactive:        87236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1837928 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1684 kB
Writeback:           0 kB
Mapped:          25724 kB
Slab:            62320 kB
Committed_AS:   192532 kB
PageTables:       1472 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= 66218 MiB

End job on node46 on Sun Apr 15 08:05:17 UTC 2007