Trace number 362682

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? (MO) 40.1272 40.2443

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-reduced-mps-v2-20-10-dg012142.opb
MD5SUM99b260f11bc3e586ce78c7adccfe4295
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables41920
Total number of constraints2137
Number of constraints which are clauses40
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2097
Minimum length of a constraint1
Maximum length of a constraint371
Number of terms in the objective function 22720
Biggest coefficient in the objective function 1634
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 336608
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 262143
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524548
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)

38.18/38.22	c Somebody sent me a SIGTERM
38.18/38.22	s UNKNOWN
38.18/38.23	pb2clasp1: no process killed
11.71/40.22	sh: line 1:  3281 Killed                  cat /tmp/evaluation/362682-1177016623/temp/instance-362682-1177016623.opb.op
11.71/40.22	      3282                       | clasp >/tmp/evaluation/362682-1177016623/temp/instance-362682-1177016623.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/362682-1177016623/instance-362682-1177016623.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/node29/watcher-362682-1177016623 -o ROOT/results/node29/solver-362682-1177016623 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-362682-1177016623.opb /tmp/evaluation/362682-1177016623/temp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3261
/proc/meminfo: memFree=1701184/2055920 swapFree=4146452/4192956
[pid=3261] ppid=3259 vsize=12268 CPUtime=0
/proc/3261/stat : 3261 (pbclasp) R 3259 3261 3178 0 -1 4194304 399 0 0 0 0 0 0 0 18 0 1 0 149578035 12562432 365 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221780546273 0 0 4224 0 0 0 0 17 1 0 0
/proc/3261/statm: 3067 372 283 3 0 167 0

[startup+0.0653979 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3261
/proc/meminfo: memFree=1701184/2055920 swapFree=4146452/4192956
[pid=3261] ppid=3259 vsize=15368 CPUtime=0.06
/proc/3261/stat : 3261 (pbclasp) R 3259 3261 3178 0 -1 4194304 3449 0 0 0 5 1 0 0 18 0 1 0 149578035 15736832 1194 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221780579754 0 0 4224 16384 0 0 0 17 1 0 0
/proc/3261/statm: 3842 1194 320 3 0 942 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15368

[startup+0.101531 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3261
/proc/meminfo: memFree=1701184/2055920 swapFree=4146452/4192956
[pid=3261] ppid=3259 vsize=15364 CPUtime=0.09
/proc/3261/stat : 3261 (pbclasp) R 3259 3261 3178 0 -1 4194304 6576 0 0 0 8 1 0 0 18 0 1 0 149578035 15732736 1194 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221780579754 0 0 4224 16384 0 0 0 17 1 0 0
/proc/3261/statm: 3841 1194 320 3 0 941 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15364

[startup+0.301412 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3261
/proc/meminfo: memFree=1701184/2055920 swapFree=4146452/4192956
[pid=3261] ppid=3259 vsize=15364 CPUtime=0.29
/proc/3261/stat : 3261 (pbclasp) R 3259 3261 3178 0 -1 4194304 24036 0 0 0 22 7 0 0 19 0 1 0 149578035 15732736 1164 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221780579754 0 0 4224 16384 0 0 0 17 1 0 0
/proc/3261/statm: 3841 1176 320 3 0 941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15364

[startup+0.701437 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3261
/proc/meminfo: memFree=1701184/2055920 swapFree=4146452/4192956
[pid=3261] ppid=3259 vsize=15488 CPUtime=0.69
/proc/3261/stat : 3261 (pbclasp) R 3259 3261 3178 0 -1 4194304 58922 0 0 0 52 17 0 0 22 0 1 0 149578035 15859712 1194 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221780579754 0 0 4224 16384 0 0 0 17 1 0 0
/proc/3261/statm: 3872 1206 320 3 0 972 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15488

[startup+1.50148 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 3262
/proc/meminfo: memFree=1697400/2055920 swapFree=4146452/4192956
[pid=3261] ppid=3259 vsize=15740 CPUtime=1.49
/proc/3261/stat : 3261 (pbclasp) R 3259 3261 3178 0 -1 4194304 128659 0 0 0 113 36 0 0 25 0 1 0 149578035 16117760 1248 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221780579754 0 0 4224 16384 0 0 0 17 1 0 0
/proc/3261/statm: 3935 1259 320 3 0 1035 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15740

[startup+3.10159 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 3262
/proc/meminfo: memFree=1697016/2055920 swapFree=4146452/4192956
[pid=3261] ppid=3259 vsize=16292 CPUtime=3.09
/proc/3261/stat : 3261 (pbclasp) R 3259 3261 3178 0 -1 4194304 266785 0 0 0 231 78 0 0 25 0 1 0 149578035 16683008 1394 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221780579754 0 0 4224 16384 0 0 0 17 1 0 0
/proc/3261/statm: 4073 1394 320 3 0 1173 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16292

[startup+6.30178 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 3262
/proc/meminfo: memFree=1695224/2055920 swapFree=4146452/4192956
[pid=3261] ppid=3259 vsize=18848 CPUtime=6.29
/proc/3261/stat : 3261 (pbclasp) R 3259 3261 3178 0 -1 4194304 389587 0 0 0 517 112 0 0 25 0 1 0 149578035 19300352 2038 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221794733832 0 0 4224 16384 0 0 0 17 1 0 0
/proc/3261/statm: 4712 2038 320 3 0 1812 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18848

[startup+12.7022 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 3271
/proc/meminfo: memFree=1678744/2055920 swapFree=4146452/4192956
[pid=3261] ppid=3259 vsize=21356 CPUtime=9.76
/proc/3261/stat : 3261 (pbclasp) S 3259 3261 3178 0 -1 4194304 390985 1691 0 0 540 113 318 5 17 0 1 0 149578035 21868544 2705 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/3261/statm: 5339 2705 343 3 0 2439 0
[pid=3269] ppid=3261 vsize=5352 CPUtime=0
/proc/3269/stat : 3269 (sh) S 3261 3261 3178 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 149579012 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3269/statm: 1338 224 188 169 0 49 0
[pid=3270] ppid=3269 vsize=2520 CPUtime=0.01
/proc/3270/stat : 3270 (cat) S 3269 3261 3178 0 -1 4194304 119 0 0 0 0 1 0 0 15 0 1 0 149579012 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 221780869346 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/3270/statm: 630 87 71 4 0 42 0
[pid=3271] ppid=3269 vsize=8428 CPUtime=2.91
/proc/3271/stat : 3271 (clasp) R 3269 3261 3178 0 -1 4194304 1800 0 0 0 290 1 0 0 25 0 1 0 149579012 8630272 1720 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135029785 0 0 4096 0 0 0 0 17 1 0 0
/proc/3271/statm: 2107 1720 176 154 0 1577 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37656

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 3271
/proc/meminfo: memFree=780832/2055920 swapFree=4146452/4192956
[pid=3261] ppid=3259 vsize=21356 CPUtime=9.76
/proc/3261/stat : 3261 (pbclasp) S 3259 3261 3178 0 -1 4194304 390985 1691 0 0 540 113 318 5 17 0 1 0 149578035 21868544 2705 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/3261/statm: 5339 2705 343 3 0 2439 0
[pid=3269] ppid=3261 vsize=5352 CPUtime=0
/proc/3269/stat : 3269 (sh) S 3261 3261 3178 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 149579012 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3269/statm: 1338 224 188 169 0 49 0
[pid=3270] ppid=3269 vsize=2520 CPUtime=0.01
/proc/3270/stat : 3270 (cat) S 3269 3261 3178 0 -1 4194304 119 0 0 0 0 1 0 0 15 0 1 0 149579012 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 221780869346 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/3270/statm: 630 87 71 4 0 42 0
[pid=3271] ppid=3269 vsize=927656 CPUtime=15.71
/proc/3271/stat : 3271 (clasp) R 3269 3261 3178 0 -1 4194304 232864 0 0 0 1474 97 0 0 25 0 1 0 149579012 949919744 230563 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/3271/statm: 231914 230563 181 154 0 231384 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 956884



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+38.2028 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 3271
/proc/meminfo: memFree=16096/2055920 swapFree=4146452/4192956
[pid=3261] ppid=3259 vsize=21356 CPUtime=9.76
/proc/3261/stat : 3261 (pbclasp) S 3259 3261 3178 0 -1 4194304 390985 1691 0 0 540 113 318 5 17 0 1 0 149578035 21868544 2705 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/3261/statm: 5339 2705 343 3 0 2439 0
[pid=3269] ppid=3261 vsize=5352 CPUtime=0
/proc/3269/stat : 3269 (sh) S 3261 3261 3178 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 149579012 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3269/statm: 1338 224 188 169 0 49 0
[pid=3270] ppid=3269 vsize=2520 CPUtime=0.01
/proc/3270/stat : 3270 (cat) S 3269 3261 3178 0 -1 4194304 119 0 0 0 0 1 0 0 15 0 1 0 149579012 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 221780869346 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/3270/statm: 630 87 71 4 0 42 0
[pid=3271] ppid=3269 vsize=1816272 CPUtime=28.41
/proc/3271/stat : 3271 (clasp) R 3269 3261 3178 0 -1 4194304 456215 0 0 0 2654 187 0 0 25 0 1 0 149579012 1859862528 451350 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4564603 0 0 4096 0 0 0 0 17 1 0 0
/proc/3271/statm: 454068 451351 181 154 0 453538 0
Current children cumulated CPU time (s) 38.18
Current children cumulated vsize (KiB) 1845500

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

[startup+38.2028 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 3271
/proc/meminfo: memFree=16096/2055920 swapFree=4146452/4192956
[pid=3261] ppid=3259 vsize=21356 CPUtime=9.76
/proc/3261/stat : 3261 (pbclasp) S 3259 3261 3178 0 -1 4194304 390985 1691 0 0 540 113 318 5 17 0 1 0 149578035 21868544 2705 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/3261/statm: 5339 2705 343 3 0 2439 0
[pid=3269] ppid=3261 vsize=5352 CPUtime=0
/proc/3269/stat : 3269 (sh) S 3261 3261 3178 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 149579012 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3269/statm: 1338 224 188 169 0 49 0
[pid=3270] ppid=3269 vsize=2520 CPUtime=0.01
/proc/3270/stat : 3270 (cat) S 3269 3261 3178 0 -1 4194304 119 0 0 0 0 1 0 0 15 0 1 0 149579012 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 221780869346 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/3270/statm: 630 87 71 4 0 42 0
[pid=3271] ppid=3269 vsize=1816272 CPUtime=28.41
/proc/3271/stat : 3271 (clasp) R 3269 3261 3178 0 -1 4194304 456215 0 0 0 2654 187 0 0 25 0 1 0 149579012 1859862528 451350 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4564603 0 0 4096 0 0 0 0 17 1 0 0
/proc/3271/statm: 454068 451351 181 154 0 453538 0
Current children cumulated CPU time (s) 38.18
Current children cumulated vsize (KiB) 1845500

# WARNING:
# current cumulated CPU time (9.83 s) is less than in the last sample (38.18 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (28.35 s) to the 'lost time'.

[startup+38.3202 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 3271
/proc/meminfo: memFree=16096/2055920 swapFree=4146452/4192956
[pid=3261] ppid=3259 vsize=21356 CPUtime=9.83
/proc/3261/stat : 3261 (pbclasp) S 3259 3261 3178 0 -1 4194304 391153 3464 0 0 542 113 318 10 18 0 1 0 149578035 21868544 2707 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/3261/statm: 5339 2707 343 3 0 2439 0
Current children cumulated CPU time (s) 9.83
Current children cumulated vsize (KiB) 21356

Sending SIGKILL to process tree (bottom up)

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

[startup+39.0028 s]
/proc/loadavg: 1.04 1.00 1.00 3/83 3282
/proc/meminfo: memFree=1340048/2055920 swapFree=4146452/4192956
[pid=3261] ppid=3259 vsize=21356 CPUtime=9.83
/proc/3261/stat : 3261 (pbclasp) S 3259 3261 3178 0 -1 4194304 391153 3464 0 0 542 113 318 10 18 0 1 0 149578035 21868544 2707 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/3261/statm: 5339 2707 343 3 0 2439 0
[pid=3280] ppid=3261 vsize=5352 CPUtime=0
/proc/3280/stat : 3280 (sh) S 3261 3261 3178 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 149581865 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3280/statm: 1338 224 188 169 0 49 0
[pid=3281] ppid=3280 vsize=2520 CPUtime=0
/proc/3281/stat : 3281 (cat) S 3280 3261 3178 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 149581866 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 221780869346 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/3281/statm: 630 87 71 4 0 42 0
[pid=3282] ppid=3280 vsize=3460 CPUtime=0.68
/proc/3282/stat : 3282 (clasp) R 3280 3261 3178 0 -1 4194304 554 0 0 0 68 0 0 0 25 0 1 0 149581866 3543040 474 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134935293 0 0 4096 0 0 0 0 17 1 0 0
/proc/3282/statm: 865 474 173 154 0 335 0
Current children cumulated CPU time (s) 10.51
Current children cumulated vsize (KiB) 32688

[startup+39.8019 s]
/proc/loadavg: 1.04 1.00 1.00 2/82 3282
/proc/meminfo: memFree=1821784/2055920 swapFree=4146452/4192956
[pid=3261] ppid=3259 vsize=21356 CPUtime=9.83
/proc/3261/stat : 3261 (pbclasp) S 3259 3261 3178 0 -1 4194304 391153 3464 0 0 542 113 318 10 18 0 1 0 149578035 21868544 2707 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/3261/statm: 5339 2707 343 3 0 2439 0
[pid=3280] ppid=3261 vsize=5352 CPUtime=0
/proc/3280/stat : 3280 (sh) S 3261 3261 3178 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 149581865 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3280/statm: 1338 224 188 169 0 49 0
[pid=3281] ppid=3280 vsize=2520 CPUtime=0
/proc/3281/stat : 3281 (cat) S 3280 3261 3178 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 149581866 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 221780869346 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/3281/statm: 630 87 71 4 0 42 0
[pid=3282] ppid=3280 vsize=4768 CPUtime=1.48
/proc/3282/stat : 3282 (clasp) R 3280 3261 3178 0 -1 4194304 892 0 0 0 147 1 0 0 25 0 1 0 149581866 4882432 812 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134935293 0 0 4096 0 0 0 0 17 1 0 0
/proc/3282/statm: 1192 812 173 154 0 662 0
Current children cumulated CPU time (s) 11.31
Current children cumulated vsize (KiB) 33996

[startup+40.2019 s]
/proc/loadavg: 1.04 1.00 1.00 2/82 3282
/proc/meminfo: memFree=1821784/2055920 swapFree=4146452/4192956
[pid=3261] ppid=3259 vsize=21356 CPUtime=9.83
/proc/3261/stat : 3261 (pbclasp) S 3259 3261 3178 0 -1 4194304 391153 3464 0 0 542 113 318 10 18 0 1 0 149578035 21868544 2707 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 221789601684 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/3261/statm: 5339 2707 343 3 0 2439 0
[pid=3280] ppid=3261 vsize=5352 CPUtime=0
/proc/3280/stat : 3280 (sh) S 3261 3261 3178 0 -1 4194304 287 0 0 0 0 0 0 0 20 0 1 0 149581865 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3280/statm: 1338 224 188 169 0 49 0
[pid=3281] ppid=3280 vsize=2520 CPUtime=0
/proc/3281/stat : 3281 (cat) S 3280 3261 3178 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 149581866 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 221780869346 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/3281/statm: 630 87 71 4 0 42 0
[pid=3282] ppid=3280 vsize=5560 CPUtime=1.88
/proc/3282/stat : 3282 (clasp) R 3280 3261 3178 0 -1 4194304 1082 0 0 0 187 1 0 0 25 0 1 0 149581866 5693440 1002 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135039857 0 0 4096 0 0 0 0 17 1 0 0
/proc/3282/statm: 1390 1002 173 154 0 860 0
Current children cumulated CPU time (s) 11.71
Current children cumulated vsize (KiB) 34788

Child ended because it received signal 9 (SIGKILL)

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 28.35
#  lost CPU user time (s): 26.52
#  lost CPU system time (s): 1.83

Real time (s): 40.2443
CPU time (s): 40.1272
CPU user time (s): 37.0284
CPU system time (s): 3.09881
CPU usage (%): 99.7091
Max. virtual memory (cumulated for all children) (KiB): 1845500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.5084
system time used= 1.26881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 396141
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1557
involuntary context switches= 583

runsolver used 0.033994 second user time and 0.12898 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Thu Apr 19 21:03:43 UTC 2007

IDJOB= 362682
IDBENCH= 1625
IDSOLVER= 158
FILE ID= node29/362682-1177016623

PBS_JOBID= 4630594

Free space on /tmp= 66464 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-reduced-mps-v2-20-10-dg012142.opb
COMMAND LINE= pbclasp instance-362682-1177016623.opb /tmp/evaluation/362682-1177016623/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-362682-1177016623 -o ROOT/results/node29/conversion-362682-1177016623 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/362682-1177016623/instance-362682-1177016623.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-362682-1177016623 -o ROOT/results/node29/solver-362682-1177016623 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-362682-1177016623.opb /tmp/evaluation/362682-1177016623/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  99b260f11bc3e586ce78c7adccfe4295

RANDOM SEED= 655822194

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1701592 kB
Buffers:         19396 kB
Cached:         254708 kB
SwapCached:      11360 kB
Active:          74388 kB
Inactive:       222792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701592 kB
SwapTotal:     4192956 kB
SwapFree:      4146452 kB
Dirty:            4004 kB
Writeback:           0 kB
Mapped:          29764 kB
Slab:            42596 kB
Committed_AS:  2104900 kB
PageTables:       1872 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= 66456 MiB

End job on node29 on Thu Apr 19 21:04:23 UTC 2007