Trace number 454984

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 2164.14

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_200_25_3.opb
MD5SUM7d5c1eba9f9b9c55d272c1a8f28b465a
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-31
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 -31
Optimality of the best value was proved NO
Number of variables400
Total number of constraints601
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12432
Sum of products size (including duplicates)24864
Number of different products6216
Sum of products size12432

Solver Data (download as text)

 [...]

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

1799.56/2163.53	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454984-1178034907/pbclasp line 103.
1799.56/2163.55	cat: write error: Broken pipe
1799.56/2163.55	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454984-1178034907/pbclasp line 103.
1799.56/2163.57	cat: write error: Broken pipe
1799.56/2163.57	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454984-1178034907/pbclasp line 103.
1799.56/2163.59	cat: write error: Broken pipe
1799.56/2163.60	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454984-1178034907/pbclasp line 103.
1799.66/2163.62	cat: write error: Broken pipe
1799.66/2163.62	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454984-1178034907/pbclasp line 103.
1799.66/2163.64	cat: write error: Broken pipe
1799.66/2163.64	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454984-1178034907/pbclasp line 103.
1799.66/2163.66	cat: write error: Broken pipe
1799.66/2163.67	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454984-1178034907/pbclasp line 103.
1799.66/2163.69	cat: write error: Broken pipe
1799.66/2163.69	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454984-1178034907/pbclasp line 103.
1799.75/2163.71	cat: write error: Broken pipe
1799.75/2163.71	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454984-1178034907/pbclasp line 103.
1799.78/2163.80	cat: write error: Broken pipe
1799.78/2163.80	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454984-1178034907/pbclasp line 103.
1799.78/2163.82	cat: write error: Broken pipe
1799.78/2163.82	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454984-1178034907/pbclasp line 103.
1799.78/2163.84	cat: write error: Broken pipe
1799.78/2163.85	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454984-1178034907/pbclasp line 103.
1799.78/2163.87	cat: write error: Broken pipe
1799.78/2163.87	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454984-1178034907/pbclasp line 103.
1799.78/2163.89	cat: write error: Broken pipe
1799.78/2163.89	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454984-1178034907/pbclasp line 103.
1799.89/2163.91	cat: write error: Broken pipe
1799.89/2163.91	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454984-1178034907/pbclasp line 103.
1799.89/2163.93	cat: write error: Broken pipe
1799.89/2163.94	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454984-1178034907/pbclasp line 103.
1799.89/2163.96	cat: write error: Broken pipe
1799.89/2163.98	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454984-1178034907/pbclasp line 103.
1799.97/2164.00	cat: write error: Broken pipe
1799.97/2164.01	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454984-1178034907/pbclasp line 103.
1799.97/2164.03	cat: write error: Broken pipe
1799.97/2164.03	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454984-1178034907/pbclasp line 103.
1799.97/2164.05	cat: write error: Broken pipe
1799.97/2164.05	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454984-1178034907/pbclasp line 103.
1799.97/2164.07	cat: write error: Broken pipe
1799.97/2164.07	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454984-1178034907/pbclasp line 103.
1800.04/2164.10	cat: write error: Broken pipe
1800.04/2164.10	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454984-1178034907/pbclasp line 103.
1800.04/2164.11	c Somebody sent me a SIGTERM
1800.04/2164.11	s UNKNOWN
1800.04/2164.12	pb2clasp1: no process killed
1800.04/2164.12	clasp-1.0: no process killed
1800.04/2164.13	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454984-1178034907/instance-454984-1178034907.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node55/watcher-454984-1178034907 -o ROOT/results/node55/solver-454984-1178034907 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-454984-1178034907.opb /tmp/evaluation/454984-1178034907/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: 0.91 0.95 0.97 3/64 19804
/proc/meminfo: memFree=1785676/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12268 CPUtime=0
/proc/19804/stat : 19804 (pbclasp) D 19802 19804 19386 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 251400756 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248761776741 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/19804/statm: 3067 317 242 3 0 167 0

[startup+0.017968 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 19804
/proc/meminfo: memFree=1785676/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=0
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 544 0 0 0 0 0 0 0 16 0 1 0 251400756 12967936 494 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19804/statm: 3166 494 322 3 0 266 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12664

[startup+0.101974 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 19804
/proc/meminfo: memFree=1785676/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=0
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 544 0 0 0 0 0 0 0 16 0 1 0 251400756 12967936 494 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19804/statm: 3166 494 322 3 0 266 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12664

[startup+0.301992 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 19804
/proc/meminfo: memFree=1785676/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=0
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 544 0 0 0 0 0 0 0 16 0 1 0 251400756 12967936 494 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19804/statm: 3166 494 322 3 0 266 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12664

[startup+0.70103 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 19804
/proc/meminfo: memFree=1785676/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=0
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 544 0 0 0 0 0 0 0 16 0 1 0 251400756 12967936 494 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19804/statm: 3166 494 322 3 0 266 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12664

[startup+1.50112 s]
/proc/loadavg: 0.91 0.95 0.97 2/67 19807
/proc/meminfo: memFree=1783540/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=1.38
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 2013 24651 0 0 1 1 115 21 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 12664

[startup+3.10126 s]
/proc/loadavg: 0.92 0.95 0.97 2/67 20097
/proc/meminfo: memFree=1783132/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=2.65
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 7676 119667 0 0 2 8 142 113 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 2.65
Current children cumulated vsize (KiB) 12664

[startup+6.30156 s]
/proc/loadavg: 0.92 0.95 0.97 2/66 21098
/proc/meminfo: memFree=1783012/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=5.43
/proc/19804/stat : 19804 (pbclasp) R 19802 19804 19386 0 -1 4194304 20318 332265 0 0 5 21 205 312 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248779565725 0 0 4224 16384 0 0 0 17 0 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 5.43
Current children cumulated vsize (KiB) 12664

[startup+12.7012 s]
/proc/loadavg: 0.93 0.96 0.97 2/66 23111
/proc/meminfo: memFree=1781660/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=10.61
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 43955 729003 0 0 13 46 321 681 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 10.61
Current children cumulated vsize (KiB) 12664

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.97 1/68 26974
/proc/meminfo: memFree=1780940/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=20.89
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 90927 1518261 0 0 26 102 555 1406 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 20.89
Current children cumulated vsize (KiB) 12664

[startup+51.102 s]
/proc/loadavg: 1.14 1.01 0.98 3/67 1664
/proc/meminfo: memFree=1780884/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=40.64
/proc/19804/stat : 19804 (pbclasp) R 19802 19804 19386 0 -1 4194304 181099 3032829 0 0 54 203 1011 2796 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248761608863 0 0 4224 16384 0 0 0 17 0 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 40.64
Current children cumulated vsize (KiB) 12664

[startup+102.307 s]
/proc/loadavg: 1.09 1.02 0.99 2/68 16335
/proc/meminfo: memFree=1778636/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=80.24
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 361592 6064041 0 0 107 411 1920 5586 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 80.24
Current children cumulated vsize (KiB) 12664

[startup+162.301 s]
/proc/loadavg: 1.25 1.07 1.01 2/66 1593
/proc/meminfo: memFree=1777820/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=129.22
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 584746 9812127 0 0 175 668 3056 9023 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 129.22
Current children cumulated vsize (KiB) 12664

[startup+222.302 s]
/proc/loadavg: 1.14 1.07 1.01 2/66 20659
/proc/meminfo: memFree=1775772/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=180.31
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 819889 13761897 0 0 243 935 4245 12608 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 180.31
Current children cumulated vsize (KiB) 12664

[startup+282.302 s]
/proc/loadavg: 1.16 1.10 1.02 3/67 6753
/proc/meminfo: memFree=1773900/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=230.9
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 1052998 17676981 0 0 306 1202 5431 16151 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 230.9
Current children cumulated vsize (KiB) 12664

[startup+342.301 s]
/proc/loadavg: 1.14 1.12 1.03 2/66 25157
/proc/meminfo: memFree=1773340/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=280.11
/proc/19804/stat : 19804 (pbclasp) R 19802 19804 19386 0 -1 4194304 1280323 21495375 0 0 368 1455 6573 19615 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248761608863 0 0 4224 16384 0 0 0 17 1 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 280.11
Current children cumulated vsize (KiB) 12664

[startup+402.303 s]
/proc/loadavg: 1.16 1.12 1.03 2/73 12093
/proc/meminfo: memFree=1769876/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=332.49
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 1521642 25548531 0 0 429 1719 7797 23304 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 332.49
Current children cumulated vsize (KiB) 12664

[startup+462.303 s]
/proc/loadavg: 1.25 1.16 1.05 3/68 31264
/proc/meminfo: memFree=1769020/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=383.66
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 1758122 29520129 0 0 495 1981 8985 26905 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 383.66
Current children cumulated vsize (KiB) 12664

[startup+522.301 s]
/proc/loadavg: 1.14 1.14 1.05 2/66 17859
/proc/meminfo: memFree=1768708/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=435.7
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 1997539 33541479 0 0 558 2252 10204 30556 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 435.7
Current children cumulated vsize (KiB) 12664

[startup+582.303 s]
/proc/loadavg: 1.14 1.14 1.05 1/68 4137
/proc/meminfo: memFree=1767548/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=485.69
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 2228278 37417191 0 0 623 2513 11351 34082 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 485.69
Current children cumulated vsize (KiB) 12664

[startup+642.301 s]
/proc/loadavg: 1.13 1.14 1.06 2/66 22344
/proc/meminfo: memFree=1767052/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=534.2
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 2453326 41197083 0 0 683 2760 12491 37486 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
[pid=22344] ppid=19804 vsize=5352 CPUtime=0
/proc/22344/stat : 22344 (sh) S 19804 19804 19386 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 251464986 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22344/statm: 1338 224 188 169 0 49 0

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################

Current children cumulated CPU time (s) 1135.55
Current children cumulated vsize (KiB) 12664

[startup+1422.31 s]
/proc/loadavg: 1.34 1.19 1.11 3/66 4436
/proc/meminfo: memFree=1755404/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=1185.98
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 5462052 91731393 0 0 1507 6091 27638 83362 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 1185.98
Current children cumulated vsize (KiB) 12664

[startup+1482.3 s]
/proc/loadavg: 1.33 1.20 1.11 1/66 21989
/proc/meminfo: memFree=1755212/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=1233.95
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 5683095 95443923 0 0 1570 6337 28755 86733 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 1233.95
Current children cumulated vsize (KiB) 12664

[startup+1542.3 s]
/proc/loadavg: 1.31 1.22 1.12 2/66 8217
/proc/meminfo: memFree=1754188/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=1283.74
/proc/19804/stat : 19804 (pbclasp) R 19802 19804 19386 0 -1 4194304 5913655 99317445 0 0 1631 6599 29918 90226 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248779522503 0 0 4224 16384 0 0 0 17 1 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 1283.74
Current children cumulated vsize (KiB) 12664

[startup+1602.3 s]
/proc/loadavg: 1.28 1.22 1.13 2/66 26965
/proc/meminfo: memFree=1753420/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=1334.85
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 6149553 103278645 0 0 1695 6870 31107 93813 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 1334.85
Current children cumulated vsize (KiB) 12664

[startup+1662.3 s]
/proc/loadavg: 1.17 1.21 1.13 2/67 13681
/proc/meminfo: memFree=1753092/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=1386.06
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 6386012 107250531 0 0 1757 7132 32301 97416 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 1386.06
Current children cumulated vsize (KiB) 12664

[startup+1722.3 s]
/proc/loadavg: 1.06 1.17 1.12 1/66 31303
/proc/meminfo: memFree=1752652/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=1433.98
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 6607322 110967327 0 0 1817 7374 33400 100807 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 1433.98
Current children cumulated vsize (KiB) 12664

[startup+1782.3 s]
/proc/loadavg: 1.23 1.21 1.13 2/66 16781
/proc/meminfo: memFree=1751116/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=1481.9
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 6829162 114693249 0 0 1878 7621 34520 104171 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 12664

[startup+1842.3 s]
/proc/loadavg: 1.24 1.21 1.14 2/66 2663
/proc/meminfo: memFree=1750220/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=1531.6
/proc/19804/stat : 19804 (pbclasp) R 19802 19804 19386 0 -1 4194304 7059115 118555971 0 0 1937 7876 35688 107659 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248761608863 0 0 4224 16384 0 0 0 17 1 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 1531.6
Current children cumulated vsize (KiB) 12664

[startup+1902.3 s]
/proc/loadavg: 1.20 1.20 1.13 3/67 21603
/proc/meminfo: memFree=1750020/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=1582.15
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 7293409 122490741 0 0 1999 8131 36862 111223 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 1582.15
Current children cumulated vsize (KiB) 12664

[startup+1962.3 s]
/proc/loadavg: 1.16 1.19 1.13 2/67 7828
/proc/meminfo: memFree=1749380/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=1631.92
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 7523757 126359757 0 0 2062 8383 38016 114731 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
[pid=7827] ppid=19804 vsize=5352 CPUtime=0
/proc/7827/stat : 7827 (sh) S 19804 19804 19386 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 251596986 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7827/statm: 1338 230 193 169 0 49 0
[pid=7828] ppid=7827 vsize=2520 CPUtime=0
/proc/7828/stat : 7828 (cat) R 7827 19804 19386 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 251596986 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 248761778258 0 0 4096 0 0 0 0 17 0 0 0
/proc/7828/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1631.92
Current children cumulated vsize (KiB) 20536

[startup+2022.3 s]
/proc/loadavg: 1.06 1.16 1.12 2/67 25724
/proc/meminfo: memFree=1748292/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=1680.61
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 7748605 130136301 0 0 2125 8641 39143 118152 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770506850 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 1680.61
Current children cumulated vsize (KiB) 12664

[startup+2082.31 s]
/proc/loadavg: 1.17 1.16 1.12 2/66 12224
/proc/meminfo: memFree=1747340/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=1731.33
/proc/19804/stat : 19804 (pbclasp) R 19802 19804 19386 0 -1 4194304 7982906 134071875 0 0 2187 8902 40316 121728 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248761608863 0 0 4224 16384 0 0 0 17 0 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 1731.33
Current children cumulated vsize (KiB) 12664

[startup+2142.3 s]
/proc/loadavg: 1.14 1.16 1.12 2/66 30948
/proc/meminfo: memFree=1747468/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=1781.87
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 8217946 138019569 0 0 2250 9151 41483 125303 15 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
Current children cumulated CPU time (s) 1781.87
Current children cumulated vsize (KiB) 12664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2164.1 s]
/proc/loadavg: 1.16 1.16 1.12 2/68 5457
/proc/meminfo: memFree=1746172/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=1800.04
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 8302065 139432425 0 0 2273 9245 41907 126579 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
[pid=5455] ppid=19804 vsize=5352 CPUtime=0
/proc/5455/stat : 5455 (sh) S 19804 19804 19386 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 251617166 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5455/statm: 1338 224 188 169 0 49 0
[pid=5456] ppid=5455 vsize=0 CPUtime=0
/proc/5456/stat : 5456 (cat) D 5455 19804 19386 0 -1 4194308 140 0 0 0 0 0 0 0 16 0 1 0 251617166 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/5456/statm: 0 0 0 0 0 0 0
[pid=5457] ppid=5455 vsize=0 CPUtime=0
/proc/5457/stat : 5457 (clasp-1.0) D 5455 19804 19386 0 -1 4194308 318 0 0 0 0 0 0 0 18 0 1 0 251617166 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/5457/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 18016

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

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

[startup+2164.1 s]
/proc/loadavg: 1.16 1.16 1.12 2/68 5457
/proc/meminfo: memFree=1746172/2055920 swapFree=4184544/4192956
[pid=19804] ppid=19802 vsize=12664 CPUtime=1800.04
/proc/19804/stat : 19804 (pbclasp) S 19802 19804 19386 0 -1 4194304 8302065 139432425 0 0 2273 9245 41907 126579 16 0 1 0 251400756 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 248770510740 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/19804/statm: 3166 515 342 3 0 266 0
[pid=5455] ppid=19804 vsize=5352 CPUtime=0
/proc/5455/stat : 5455 (sh) S 19804 19804 19386 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 251617166 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5455/statm: 1338 224 188 169 0 49 0
[pid=5456] ppid=5455 vsize=0 CPUtime=0
/proc/5456/stat : 5456 (cat) D 5455 19804 19386 0 -1 4194308 140 0 0 0 0 0 0 0 16 0 1 0 251617166 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/5456/statm: 0 0 0 0 0 0 0
[pid=5457] ppid=5455 vsize=0 CPUtime=0
/proc/5457/stat : 5457 (clasp-1.0) D 5455 19804 19386 0 -1 4194308 318 0 0 0 0 0 0 0 18 0 1 0 251617166 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/5457/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 18016

Child status: 0
Real time (s): 2164.14
CPU time (s): 1800.11
CPU user time (s): 441.818
CPU system time (s): 1358.29
CPU usage (%): 83.179
Max. virtual memory (cumulated for all children) (KiB): 30548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 441.818
system time used= 1358.29
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 147737653
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= 4275717
involuntary context switches= 857126

runsolver used 6.35603 second user time and 9.64153 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Tue May  1 15:55:07 UTC 2007

IDJOB= 454984
IDBENCH= 48233
IDSOLVER= 167
FILE ID= node55/454984-1178034907

PBS_JOBID= 4728394

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/bsg/normalized-bsg_200_25_3.opb
COMMAND LINE= pbclasp instance-454984-1178034907.opb /tmp/evaluation/454984-1178034907/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node55/convwatcher-454984-1178034907 -o ROOT/results/node55/conversion-454984-1178034907 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454984-1178034907/instance-454984-1178034907.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-454984-1178034907 -o ROOT/results/node55/solver-454984-1178034907 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-454984-1178034907.opb /tmp/evaluation/454984-1178034907/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  7d5c1eba9f9b9c55d272c1a8f28b465a

RANDOM SEED= 289650608

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.216
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		: 3000.216
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:       1786084 kB
Buffers:         59928 kB
Cached:         123820 kB
SwapCached:       2436 kB
Active:          86644 kB
Inactive:       108724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1786084 kB
SwapTotal:     4192956 kB
SwapFree:      4184544 kB
Dirty:             996 kB
Writeback:           0 kB
Mapped:          17652 kB
Slab:            60540 kB
Committed_AS:  2661748 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node55 on Tue May  1 16:31:14 UTC 2007