Trace number 454474

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) 1800.11 2233.24

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_1000_25_3.opb
MD5SUMd487c80c335f688d99ca29b5d7c254e0
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-125
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -125
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 constraint47
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)31622
Sum of products size (including duplicates)63244
Number of different products15811
Sum of products size31622

Solver Data (download as text)

 [...]

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

1799.41/2232.55	cat: write error: Broken pipe
1799.41/2232.55	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454474-1178026622/pbclasp line 103.
1799.41/2232.58	cat: write error: Broken pipe
1799.41/2232.59	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454474-1178026622/pbclasp line 103.
1799.50/2232.61	cat: write error: Broken pipe
1799.50/2232.62	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454474-1178026622/pbclasp line 103.
1799.50/2232.65	cat: write error: Broken pipe
1799.50/2232.65	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454474-1178026622/pbclasp line 103.
1799.50/2232.68	cat: write error: Broken pipe
1799.50/2232.68	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454474-1178026622/pbclasp line 103.
1799.58/2232.71	cat: write error: Broken pipe
1799.58/2232.71	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454474-1178026622/pbclasp line 103.
1799.58/2232.74	cat: write error: Broken pipe
1799.58/2232.74	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454474-1178026622/pbclasp line 103.
1799.58/2232.77	cat: write error: Broken pipe
1799.58/2232.77	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454474-1178026622/pbclasp line 103.
1799.69/2232.80	cat: write error: Broken pipe
1799.69/2232.80	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454474-1178026622/pbclasp line 103.
1799.69/2232.83	cat: write error: Broken pipe
1799.69/2232.84	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454474-1178026622/pbclasp line 103.
1799.69/2232.86	cat: write error: Broken pipe
1799.69/2232.87	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454474-1178026622/pbclasp line 103.
1799.69/2232.90	cat: write error: Broken pipe
1799.79/2232.90	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454474-1178026622/pbclasp line 103.
1799.79/2232.93	cat: write error: Broken pipe
1799.79/2232.93	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454474-1178026622/pbclasp line 103.
1799.79/2232.96	cat: write error: Broken pipe
1799.79/2232.97	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454474-1178026622/pbclasp line 103.
1799.79/2232.99	cat: write error: Broken pipe
1799.79/2233.00	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454474-1178026622/pbclasp line 103.
1799.87/2233.03	cat: write error: Broken pipe
1799.87/2233.03	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454474-1178026622/pbclasp line 103.
1799.87/2233.06	cat: write error: Broken pipe
1799.87/2233.06	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454474-1178026622/pbclasp line 103.
1799.87/2233.09	cat: write error: Broken pipe
1799.87/2233.09	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454474-1178026622/pbclasp line 103.
1799.98/2233.12	cat: write error: Broken pipe
1799.98/2233.12	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454474-1178026622/pbclasp line 103.
1799.98/2233.15	cat: write error: Broken pipe
1799.98/2233.16	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454474-1178026622/pbclasp line 103.
1799.98/2233.18	cat: write error: Broken pipe
1799.98/2233.19	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454474-1178026622/pbclasp line 103.
1800.08/2233.20	sh: line 1: 12657 Terminated              cat /tmp/evaluation/454474-1178026622/temp/instance-454474-1178026622.opb.lp >>/tmp/evaluation/454474-1178026622/temp/instance-454474-1178026622.opb.op
1800.08/2233.21	c Somebody sent me a SIGTERM
1800.08/2233.21	s UNKNOWN
1800.08/2233.22	pb2clasp1: no process killed
1800.08/2233.22	clasp-1.0: no process killed
1800.08/2233.23	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454474-1178026622/instance-454474-1178026622.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node2/watcher-454474-1178026622 -o ROOT/results/node2/solver-454474-1178026622 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-454474-1178026622.opb /tmp/evaluation/454474-1178026622/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: 0.96 1.10 1.08 3/77 20304
/proc/meminfo: memFree=1845096/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=12268 CPUtime=0
/proc/20304/stat : 20304 (pbclasp) D 20302 20304 23996 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 278700094 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206381480549 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/20304/statm: 3067 317 242 3 0 167 0

[startup+0.0557379 s]
/proc/loadavg: 0.96 1.10 1.08 3/77 20304
/proc/meminfo: memFree=1845096/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=0.01
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 691 0 0 0 1 0 0 0 16 0 1 0 278700094 13504512 641 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20304/statm: 3297 641 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+0.10174 s]
/proc/loadavg: 0.96 1.10 1.08 3/77 20304
/proc/meminfo: memFree=1845096/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=0.01
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 691 0 0 0 1 0 0 0 16 0 1 0 278700094 13504512 641 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20304/statm: 3297 641 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+0.30176 s]
/proc/loadavg: 0.96 1.10 1.08 3/77 20304
/proc/meminfo: memFree=1845096/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=0.01
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 691 0 0 0 1 0 0 0 16 0 1 0 278700094 13504512 641 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20304/statm: 3297 641 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+0.701802 s]
/proc/loadavg: 0.96 1.10 1.08 3/77 20304
/proc/meminfo: memFree=1845096/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=0.01
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 691 0 0 0 1 0 0 0 16 0 1 0 278700094 13504512 641 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20304/statm: 3297 641 322 3 0 397 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13188

[startup+1.50188 s]
/proc/loadavg: 0.96 1.10 1.08 2/80 20307
/proc/meminfo: memFree=1842128/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=0.01
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 691 0 0 0 1 0 0 0 16 0 1 0 278700094 13504512 641 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20304/statm: 3297 641 322 3 0 397 0
[pid=20306] ppid=20304 vsize=5352 CPUtime=0
/proc/20306/stat : 20306 (sh) S 20304 20304 23996 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 278700096 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20306/statm: 1338 229 193 169 0 49 0
[pid=20307] ppid=20306 vsize=12400 CPUtime=1.46
/proc/20307/stat : 20307 (pb2clasp1) R 20306 20304 23996 0 -1 4194304 501 0 0 0 146 0 0 0 25 0 1 0 278700097 12697600 463 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 206390210514 0 0 4224 0 0 0 0 17 1 0 0
/proc/20307/statm: 3100 463 340 3 0 200 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30940

[startup+3.10207 s]
/proc/loadavg: 0.96 1.10 1.08 2/80 20307
/proc/meminfo: memFree=1841488/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=2.94
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 1570 14584 0 0 1 1 272 20 18 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 13188

[startup+6.30139 s]
/proc/loadavg: 0.96 1.10 1.07 2/81 20810
/proc/meminfo: memFree=1838744/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=5.36
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 9534 147232 0 0 5 12 311 208 17 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 5.36
Current children cumulated vsize (KiB) 13188

[startup+12.7012 s]
/proc/loadavg: 0.96 1.10 1.07 3/81 22202
/proc/meminfo: memFree=1838104/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=10.19
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 25640 415072 0 0 9 32 397 581 16 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 10.19
Current children cumulated vsize (KiB) 13188

[startup+25.5016 s]
/proc/loadavg: 1.04 1.11 1.08 2/79 24831
/proc/meminfo: memFree=1837800/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=20.01
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 58547 962068 0 0 19 72 566 1344 16 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 20.01
Current children cumulated vsize (KiB) 13188

[startup+51.101 s]
/proc/loadavg: 1.17 1.13 1.09 2/80 29930
/proc/meminfo: memFree=1838304/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=39.38
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 123175 2036776 0 0 37 151 899 2851 16 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 39.38
Current children cumulated vsize (KiB) 13188

[startup+102.305 s]
/proc/loadavg: 1.11 1.12 1.09 3/79 8246
/proc/meminfo: memFree=1834600/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=79.46
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 256961 4261522 0 0 79 321 1583 5963 17 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 79.46
Current children cumulated vsize (KiB) 13188

[startup+162.302 s]
/proc/loadavg: 1.12 1.13 1.09 3/79 20202
/proc/meminfo: memFree=1834024/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=124.92
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 408565 6782566 0 0 126 516 2356 9494 16 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 124.92
Current children cumulated vsize (KiB) 13188

[startup+222.302 s]
/proc/loadavg: 1.21 1.15 1.10 2/80 32033
/proc/meminfo: memFree=1834016/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=169.35
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 556646 9245020 0 0 171 703 3108 12953 17 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 169.35
Current children cumulated vsize (KiB) 13188

[startup+282.301 s]
/proc/loadavg: 1.28 1.18 1.11 2/81 11795
/proc/meminfo: memFree=1832472/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=215.5
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 711169 11814610 0 0 217 903 3902 16528 16 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 215.5
Current children cumulated vsize (KiB) 13188

[startup+342.301 s]
/proc/loadavg: 1.10 1.14 1.09 2/79 24460
/proc/meminfo: memFree=1832040/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=262.81
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 869328 14444866 0 0 267 1115 4710 20189 17 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 262.81
Current children cumulated vsize (KiB) 13188

[startup+402.301 s]
/proc/loadavg: 1.07 1.13 1.09 2/80 4830
/proc/meminfo: memFree=1831328/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=311.33
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 1031893 17147974 0 0 316 1328 5546 23943 16 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 311.33
Current children cumulated vsize (KiB) 13188

[startup+462.302 s]
/proc/loadavg: 1.08 1.12 1.09 2/80 17983
/proc/meminfo: memFree=1830752/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=360.34
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 1196181 19879942 0 0 365 1542 6396 27731 16 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 360.34
Current children cumulated vsize (KiB) 13188

[startup+522.301 s]
/proc/loadavg: 1.19 1.14 1.10 3/80 30657
/proc/meminfo: memFree=1829728/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=408.34
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 1356745 22549972 0 0 417 1748 7222 31447 16 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 408.34
Current children cumulated vsize (KiB) 13188

[startup+582.302 s]
/proc/loadavg: 1.24 1.16 1.10 2/79 10874
/proc/meminfo: memFree=1828840/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=455.43
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 1514400 25171858 0 0 469 1955 8031 35088 17 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 455.43
Current children cumulated vsize (KiB) 13188

[startup+642.302 s]
/proc/loadavg: 1.14 1.14 1.09 2/81 23974
/proc/meminfo: memFree=1827992/2055920 swapFree=4148820/4192956

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

[pid=5130] ppid=5129 vsize=2520 CPUtime=0
/proc/5130/stat : 5130 (cat) S 5129 20304 23996 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 278830324 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 206381482210 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/5130/statm: 630 87 71 4 0 42 0
[pid=5131] ppid=5129 vsize=2596 CPUtime=0
/proc/5131/stat : 5131 (clasp-1.0) R 5129 20304 23996 0 -1 4194304 158 0 0 0 0 0 0 0 20 0 1 0 278830324 2658304 130 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 10505080 0 0 4096 0 0 0 0 17 1 0 0
/proc/5131/statm: 649 130 111 81 0 11 0
Current children cumulated CPU time (s) 1041.99
Current children cumulated vsize (KiB) 23656

[startup+1362.3 s]
/proc/loadavg: 1.06 1.11 1.09 2/79 17724
/proc/meminfo: memFree=1820072/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=1089.8
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 3640451 60525934 0 0 1139 4700 18939 84202 16 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1089.8
Current children cumulated vsize (KiB) 13188

[startup+1422.31 s]
/proc/loadavg: 1.05 1.10 1.09 2/81 30636
/proc/meminfo: memFree=1819608/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=1137.85
/proc/20304/stat : 20304 (pbclasp) R 20302 20304 23996 0 -1 4194304 3801278 63200872 0 0 1190 4912 19764 87919 17 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 0 0 0 17 1 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1137.85
Current children cumulated vsize (KiB) 13188

[startup+1482.3 s]
/proc/loadavg: 1.10 1.11 1.09 2/85 12189
/proc/meminfo: memFree=1817624/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=1190.31
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 3976706 66117898 0 0 1250 5140 20659 91982 16 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1190.31
Current children cumulated vsize (KiB) 13188

[startup+1542.3 s]
/proc/loadavg: 1.04 1.09 1.08 2/80 25246
/proc/meminfo: memFree=1819200/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=1238.91
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 4138952 68815582 0 0 1299 5354 21503 95735 17 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1238.91
Current children cumulated vsize (KiB) 13188

[startup+1602.3 s]
/proc/loadavg: 1.14 1.11 1.09 1/80 5554
/proc/meminfo: memFree=1819008/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=1287.27
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 4301144 71512798 0 0 1351 5565 22338 99473 16 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1287.27
Current children cumulated vsize (KiB) 13188

[startup+1662.3 s]
/proc/loadavg: 1.12 1.12 1.09 1/81 18528
/proc/meminfo: memFree=1816632/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=1335.61
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 4462725 74199970 0 0 1400 5781 23173 103207 17 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1335.61
Current children cumulated vsize (KiB) 13188

[startup+1722.3 s]
/proc/loadavg: 1.10 1.11 1.09 2/80 31261
/proc/meminfo: memFree=1817600/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=1383.85
/proc/20304/stat : 20304 (pbclasp) R 20302 20304 23996 0 -1 4194304 4624370 76888012 0 0 1453 5985 23989 106958 16 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206381312671 0 0 4224 16384 0 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1383.85
Current children cumulated vsize (KiB) 13188

[startup+1782.3 s]
/proc/loadavg: 1.18 1.12 1.09 2/79 11991
/proc/meminfo: memFree=1815368/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=1432.84
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 4788572 79618306 0 0 1502 6205 24826 110751 16 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1432.84
Current children cumulated vsize (KiB) 13188

[startup+1842.3 s]
/proc/loadavg: 1.20 1.13 1.10 2/80 25340
/proc/meminfo: memFree=1815488/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=1483.39
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 4958095 82437322 0 0 1555 6423 25690 114671 16 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1483.39
Current children cumulated vsize (KiB) 13188

[startup+1902.3 s]
/proc/loadavg: 1.17 1.13 1.09 2/79 6081
/proc/meminfo: memFree=1816456/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=1532.25
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 5122383 85169290 0 0 1603 6636 26525 118461 17 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1532.25
Current children cumulated vsize (KiB) 13188

[startup+1962.3 s]
/proc/loadavg: 1.14 1.12 1.09 2/80 19275
/proc/meminfo: memFree=1814016/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=1581.41
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 5286883 87905008 0 0 1655 6843 27383 122260 17 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
[pid=19276] ppid=20304 vsize=13188 CPUtime=0
/proc/19276/stat : 19276 (pbclasp) R 20304 20304 23996 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 278896325 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206381313319 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19276/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1581.41
Current children cumulated vsize (KiB) 26376

[startup+2022.3 s]
/proc/loadavg: 1.05 1.10 1.09 2/81 32206
/proc/meminfo: memFree=1813240/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=1630.44
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 5450869 90631954 0 0 1706 7057 28225 126056 16 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1630.44
Current children cumulated vsize (KiB) 13188

[startup+2082.31 s]
/proc/loadavg: 1.16 1.11 1.09 2/78 12774
/proc/meminfo: memFree=1812816/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=1678.87
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 5613215 93331312 0 0 1754 7266 29052 129815 17 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1678.87
Current children cumulated vsize (KiB) 13188

[startup+2142.3 s]
/proc/loadavg: 1.20 1.13 1.10 3/79 25787
/proc/meminfo: memFree=1812104/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=1728.09
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 5778036 96072454 0 0 1804 7481 29896 133628 16 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390214548 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1728.09
Current children cumulated vsize (KiB) 13188

[startup+2202.3 s]
/proc/loadavg: 1.24 1.15 1.10 2/78 6004
/proc/meminfo: memFree=1811472/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=1775.19
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 5936172 98701906 0 0 1853 7686 30702 137278 16 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
Current children cumulated CPU time (s) 1775.19
Current children cumulated vsize (KiB) 13188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2233.2 s]
/proc/loadavg: 1.34 1.18 1.11 2/80 12657
/proc/meminfo: memFree=1812992/2055920 swapFree=4148820/4192956
[pid=20304] ppid=20302 vsize=13188 CPUtime=1800.08
/proc/20304/stat : 20304 (pbclasp) S 20302 20304 23996 0 -1 4194304 6019222 100082956 0 0 1879 7800 31128 139201 17 0 1 0 278700094 13504512 662 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 206390210658 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/20304/statm: 3297 662 342 3 0 397 0
[pid=12656] ppid=20304 vsize=5352 CPUtime=0
/proc/12656/stat : 12656 (sh) S 20304 20304 23996 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 278923414 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12656/statm: 1338 230 193 169 0 49 0
[pid=12657] ppid=12656 vsize=2520 CPUtime=0
/proc/12657/stat : 12657 (cat) R 12656 20304 23996 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 278923414 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 206381482210 0 0 4096 0 0 0 0 17 0 0 0
/proc/12657/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 21060

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): 2233.24
CPU time (s): 1800.11
CPU user time (s): 330.079
CPU system time (s): 1470.03
CPU usage (%): 80.6055
Max. virtual memory (cumulated for all children) (KiB): 30940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 330.079
system time used= 1470.03
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106103661
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= 3074936
involuntary context switches= 573975

runsolver used 5.12522 second user time and 8.83566 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Tue May  1 13:37:02 UTC 2007

IDJOB= 454474
IDBENCH= 48199
IDSOLVER= 167
FILE ID= node2/454474-1178026622

PBS_JOBID= 4728374

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_3.opb
COMMAND LINE= pbclasp instance-454474-1178026622.opb /tmp/evaluation/454474-1178026622/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-454474-1178026622 -o ROOT/results/node2/conversion-454474-1178026622 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454474-1178026622/instance-454474-1178026622.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-454474-1178026622 -o ROOT/results/node2/solver-454474-1178026622 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-454474-1178026622.opb /tmp/evaluation/454474-1178026622/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  d487c80c335f688d99ca29b5d7c254e0

RANDOM SEED= 822228671

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1845504 kB
Buffers:         54804 kB
Cached:          64036 kB
SwapCached:      12060 kB
Active:          92316 kB
Inactive:        53616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845504 kB
SwapTotal:     4192956 kB
SwapFree:      4148820 kB
Dirty:            1868 kB
Writeback:           0 kB
Mapped:          33268 kB
Slab:            49948 kB
Committed_AS:  9388344 kB
PageTables:       1876 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= 66560 MiB

End job on node2 on Tue May  1 14:14:19 UTC 2007