Trace number 349980

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) 34.42 34.6289

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_6_50_2.opb
MD5SUM25ec3c4431eaa97f8c8dfc7dcac7b55c
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables51
Total number of constraints13
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints12
Minimum length of a constraint1
Maximum length of a constraint50
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1293
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3879
Number of bits of the biggest sum of numbers12
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)

32.51/32.61	c Somebody sent me a SIGTERM
32.51/32.61	s UNKNOWN
32.51/32.66	pb2clasp1: no process killed

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349980-1176730581/instance-349980-1176730581.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/node7/watcher-349980-1176730581 -o ROOT/results/node7/solver-349980-1176730581 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-349980-1176730581.opb /tmp/evaluation/349980-1176730581/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: 1.00 1.00 0.99 3/77 10214
/proc/meminfo: memFree=1622496/2055920 swapFree=4170524/4192956
[pid=10214] ppid=10212 vsize=12268 CPUtime=0
/proc/10214/stat : 10214 (pbclasp) R 10212 10214 10068 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 149095718 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244671281765 0 2147483391 4224 0 1101655675904 0 0 17 1 0 0
/proc/10214/statm: 3067 317 242 3 0 167 0

[startup+0.0293169 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 10214
/proc/meminfo: memFree=1622496/2055920 swapFree=4170524/4192956
[pid=10214] ppid=10212 vsize=12400 CPUtime=0.01
/proc/10214/stat : 10214 (pbclasp) S 10212 10214 10068 0 -1 4194304 537 786 0 0 0 0 1 0 16 0 1 0 149095718 12697600 456 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/10214/statm: 3100 456 341 3 0 200 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12400

[startup+0.101322 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 10214
/proc/meminfo: memFree=1622496/2055920 swapFree=4170524/4192956
[pid=10214] ppid=10212 vsize=12400 CPUtime=0.01
/proc/10214/stat : 10214 (pbclasp) S 10212 10214 10068 0 -1 4194304 570 1590 0 0 0 0 1 0 16 0 1 0 149095718 12697600 457 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680015764 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10214/statm: 3100 457 342 3 0 200 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12400

[startup+0.301339 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 10214
/proc/meminfo: memFree=1622496/2055920 swapFree=4170524/4192956
[pid=10214] ppid=10212 vsize=12400 CPUtime=0.01
/proc/10214/stat : 10214 (pbclasp) S 10212 10214 10068 0 -1 4194304 570 1590 0 0 0 0 1 0 16 0 1 0 149095718 12697600 457 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680015764 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10214/statm: 3100 457 342 3 0 200 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12400

[startup+0.701383 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 10214
/proc/meminfo: memFree=1622496/2055920 swapFree=4170524/4192956
[pid=10214] ppid=10212 vsize=12400 CPUtime=0.01
/proc/10214/stat : 10214 (pbclasp) S 10212 10214 10068 0 -1 4194304 570 1590 0 0 0 0 1 0 16 0 1 0 149095718 12697600 457 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680015764 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10214/statm: 3100 457 342 3 0 200 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12400

[startup+1.50147 s]
/proc/loadavg: 1.08 1.02 0.99 2/80 10224
/proc/meminfo: memFree=1555400/2055920 swapFree=4170524/4192956
[pid=10214] ppid=10212 vsize=12400 CPUtime=0.01
/proc/10214/stat : 10214 (pbclasp) S 10212 10214 10068 0 -1 4194304 570 1590 0 0 0 0 1 0 16 0 1 0 149095718 12697600 457 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680015764 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10214/statm: 3100 457 342 3 0 200 0
[pid=10222] ppid=10214 vsize=5352 CPUtime=0
/proc/10222/stat : 10222 (sh) S 10214 10214 10068 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 149095724 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10222/statm: 1338 224 188 169 0 49 0
[pid=10224] ppid=10222 vsize=109076 CPUtime=1.43
/proc/10224/stat : 10224 (clasp) R 10222 10214 10068 0 -1 4194304 36398 0 0 0 128 15 0 0 25 0 1 0 149095724 111693824 24314 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134650403 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 27269 24315 181 154 0 26739 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 126828

[startup+3.10163 s]
/proc/loadavg: 1.08 1.02 0.99 2/80 10224
/proc/meminfo: memFree=1487176/2055920 swapFree=4170524/4192956
[pid=10214] ppid=10212 vsize=12400 CPUtime=0.01
/proc/10214/stat : 10214 (pbclasp) S 10212 10214 10068 0 -1 4194304 570 1590 0 0 0 0 1 0 16 0 1 0 149095718 12697600 457 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680015764 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10214/statm: 3100 457 342 3 0 200 0
[pid=10222] ppid=10214 vsize=5352 CPUtime=0
/proc/10222/stat : 10222 (sh) S 10214 10214 10068 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 149095724 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10222/statm: 1338 224 188 169 0 49 0
[pid=10224] ppid=10222 vsize=203332 CPUtime=3.03
/proc/10224/stat : 10224 (clasp) R 10222 10214 10068 0 -1 4194304 71961 0 0 0 272 31 0 0 25 0 1 0 149095724 208211968 48063 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 50833 48063 181 154 0 50303 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 221084

[startup+6.30297 s]
/proc/loadavg: 1.07 1.02 0.99 2/80 10224
/proc/meminfo: memFree=1304904/2055920 swapFree=4170524/4192956
[pid=10214] ppid=10212 vsize=12400 CPUtime=0.01
/proc/10214/stat : 10214 (pbclasp) S 10212 10214 10068 0 -1 4194304 570 1590 0 0 0 0 1 0 16 0 1 0 149095718 12697600 457 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680015764 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10214/statm: 3100 457 342 3 0 200 0
[pid=10222] ppid=10214 vsize=5352 CPUtime=0
/proc/10222/stat : 10222 (sh) S 10214 10214 10068 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 149095724 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10222/statm: 1338 224 188 169 0 49 0
[pid=10224] ppid=10222 vsize=396224 CPUtime=6.23
/proc/10224/stat : 10224 (clasp) R 10222 10214 10068 0 -1 4194304 144463 0 0 0 561 62 0 0 25 0 1 0 149095724 405733376 91510 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019784 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 99056 91510 181 154 0 98526 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 413976

[startup+12.7016 s]
/proc/loadavg: 1.07 1.02 0.99 2/80 10224
/proc/meminfo: memFree=962696/2055920 swapFree=4170524/4192956
[pid=10214] ppid=10212 vsize=12400 CPUtime=0.01
/proc/10214/stat : 10214 (pbclasp) S 10212 10214 10068 0 -1 4194304 570 1590 0 0 0 0 1 0 16 0 1 0 149095718 12697600 457 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680015764 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10214/statm: 3100 457 342 3 0 200 0
[pid=10222] ppid=10214 vsize=5352 CPUtime=0
/proc/10222/stat : 10222 (sh) S 10214 10214 10068 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 149095724 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10222/statm: 1338 224 188 169 0 49 0
[pid=10224] ppid=10222 vsize=735084 CPUtime=12.63
/proc/10224/stat : 10224 (clasp) R 10222 10214 10068 0 -1 4194304 265777 0 0 0 1149 114 0 0 25 0 1 0 149095724 752726016 173389 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 183771 173389 181 154 0 183241 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 752836

[startup+25.502 s]
/proc/loadavg: 1.05 1.01 0.99 2/80 10224
/proc/meminfo: memFree=332808/2055920 swapFree=4170524/4192956
[pid=10214] ppid=10212 vsize=12400 CPUtime=0.01
/proc/10214/stat : 10214 (pbclasp) S 10212 10214 10068 0 -1 4194304 570 1590 0 0 0 0 1 0 16 0 1 0 149095718 12697600 457 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680015764 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10214/statm: 3100 457 342 3 0 200 0
[pid=10222] ppid=10214 vsize=5352 CPUtime=0
/proc/10222/stat : 10222 (sh) S 10214 10214 10068 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 149095724 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10222/statm: 1338 224 188 169 0 49 0
[pid=10224] ppid=10222 vsize=1392896 CPUtime=25.42
/proc/10224/stat : 10224 (clasp) R 10222 10214 10068 0 -1 4194304 519800 0 0 0 2321 221 0 0 25 0 1 0 149095724 1426325504 325277 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134683971 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 348224 325278 181 154 0 347694 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 1410648



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+32.6017 s]
/proc/loadavg: 1.05 1.01 0.99 2/80 10224
/proc/meminfo: memFree=21256/2055920 swapFree=4170524/4192956
[pid=10214] ppid=10212 vsize=12400 CPUtime=0.01
/proc/10214/stat : 10214 (pbclasp) S 10212 10214 10068 0 -1 4194304 570 1590 0 0 0 0 1 0 16 0 1 0 149095718 12697600 457 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680015764 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10214/statm: 3100 457 342 3 0 200 0
[pid=10222] ppid=10214 vsize=5352 CPUtime=0
/proc/10222/stat : 10222 (sh) S 10214 10214 10068 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 149095724 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10222/statm: 1338 224 188 169 0 49 0
[pid=10224] ppid=10222 vsize=1832268 CPUtime=32.5
/proc/10224/stat : 10224 (clasp) R 10222 10214 10068 0 -1 4194304 676166 0 0 0 2961 289 0 0 25 0 1 0 149095724 1876242432 408886 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134684131 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 458067 408893 181 154 0 457537 0
Current children cumulated CPU time (s) 32.51
Current children cumulated vsize (KiB) 1850020

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

[startup+32.6017 s]
/proc/loadavg: 1.05 1.01 0.99 2/80 10224
/proc/meminfo: memFree=21256/2055920 swapFree=4170524/4192956
[pid=10214] ppid=10212 vsize=12400 CPUtime=0.01
/proc/10214/stat : 10214 (pbclasp) S 10212 10214 10068 0 -1 4194304 570 1590 0 0 0 0 1 0 16 0 1 0 149095718 12697600 457 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680015764 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/10214/statm: 3100 457 342 3 0 200 0
[pid=10222] ppid=10214 vsize=5352 CPUtime=0
/proc/10222/stat : 10222 (sh) S 10214 10214 10068 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 149095724 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10222/statm: 1338 224 188 169 0 49 0
[pid=10224] ppid=10222 vsize=1832268 CPUtime=32.5
/proc/10224/stat : 10224 (clasp) R 10222 10214 10068 0 -1 4194304 676166 0 0 0 2961 289 0 0 25 0 1 0 149095724 1876242432 408886 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134684131 0 0 4096 0 0 0 0 17 1 0 0
/proc/10224/statm: 458067 408893 181 154 0 457537 0
Current children cumulated CPU time (s) 32.51
Current children cumulated vsize (KiB) 1850020

# WARNING:
# current cumulated CPU time (0.03 s) is less than in the last sample (32.51 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (32.48 s) to the 'lost time'.

[startup+32.7193 s]
/proc/loadavg: 1.05 1.01 0.99 2/80 10224
/proc/meminfo: memFree=21256/2055920 swapFree=4170524/4192956
[pid=10214] ppid=10212 vsize=12400 CPUtime=0.03
/proc/10214/stat : 10214 (pbclasp) S 10212 10214 10068 0 -1 4194304 730 3366 0 0 0 0 1 2 17 0 1 0 149095718 12697600 459 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680015764 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10214/statm: 3100 459 342 3 0 200 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12400

Sending SIGKILL to process tree (bottom up)

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

[startup+33.4018 s]
/proc/loadavg: 1.05 1.01 0.99 2/81 10235
/proc/meminfo: memFree=1641088/2055920 swapFree=4170524/4192956
[pid=10214] ppid=10212 vsize=12400 CPUtime=0.03
/proc/10214/stat : 10214 (pbclasp) S 10212 10214 10068 0 -1 4194304 730 3366 0 0 0 0 1 2 17 0 1 0 149095718 12697600 459 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680015764 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10214/statm: 3100 459 342 3 0 200 0
[pid=10233] ppid=10214 vsize=5352 CPUtime=0
/proc/10233/stat : 10233 (sh) S 10214 10214 10068 0 -1 4194304 287 121 0 0 0 0 0 0 21 0 1 0 149098985 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10233/statm: 1338 224 188 169 0 49 0
[pid=10235] ppid=10233 vsize=56224 CPUtime=0.72
/proc/10235/stat : 10235 (clasp) R 10233 10214 10068 0 -1 4194304 16932 0 0 0 62 10 0 0 25 0 1 0 149098986 57573376 13098 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/10235/statm: 14056 13098 181 154 0 13526 0
Current children cumulated CPU time (s) 0.75
Current children cumulated vsize (KiB) 73976

[startup+34.2019 s]
/proc/loadavg: 1.05 1.01 0.99 2/81 10235
/proc/meminfo: memFree=1569152/2055920 swapFree=4170524/4192956
[pid=10214] ppid=10212 vsize=12400 CPUtime=0.03
/proc/10214/stat : 10214 (pbclasp) S 10212 10214 10068 0 -1 4194304 730 3366 0 0 0 0 1 2 17 0 1 0 149095718 12697600 459 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680015764 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10214/statm: 3100 459 342 3 0 200 0
[pid=10233] ppid=10214 vsize=5352 CPUtime=0
/proc/10233/stat : 10233 (sh) S 10214 10214 10068 0 -1 4194304 287 121 0 0 0 0 0 0 21 0 1 0 149098985 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10233/statm: 1338 224 188 169 0 49 0
[pid=10235] ppid=10233 vsize=113876 CPUtime=1.51
/proc/10235/stat : 10235 (clasp) R 10233 10214 10068 0 -1 4194304 37638 0 0 0 133 18 0 0 25 0 1 0 149098986 116609024 25300 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 10851909 0 0 4096 0 0 0 0 17 1 0 0
/proc/10235/statm: 28469 25300 181 154 0 27939 0
Current children cumulated CPU time (s) 1.54
Current children cumulated vsize (KiB) 131628

[startup+34.6019 s]
/proc/loadavg: 1.05 1.01 0.99 2/81 10235
/proc/meminfo: memFree=1569152/2055920 swapFree=4170524/4192956
[pid=10214] ppid=10212 vsize=12400 CPUtime=0.03
/proc/10214/stat : 10214 (pbclasp) S 10212 10214 10068 0 -1 4194304 730 3366 0 0 0 0 1 2 17 0 1 0 149095718 12697600 459 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680015764 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10214/statm: 3100 459 342 3 0 200 0
[pid=10233] ppid=10214 vsize=5352 CPUtime=0
/proc/10233/stat : 10233 (sh) S 10214 10214 10068 0 -1 4194304 287 121 0 0 0 0 0 0 21 0 1 0 149098985 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10233/statm: 1338 224 188 169 0 49 0
[pid=10235] ppid=10233 vsize=133220 CPUtime=1.91
/proc/10235/stat : 10235 (clasp) R 10233 10214 10068 0 -1 4194304 45351 0 0 0 170 21 0 0 25 0 1 0 149098986 136417280 31510 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/10235/statm: 33305 31510 181 154 0 32775 0
Current children cumulated CPU time (s) 1.94
Current children cumulated vsize (KiB) 150972

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10214 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=23996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=33994
# CPU time returned by wait4() is 0.05799
# while last known CPU time is 1.94
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...


# 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): 32.48
#  lost CPU user time (s): 29.61
#  lost CPU system time (s): 2.87

Real time (s): 34.6289
CPU time (s): 34.42
CPU user time (s): 31.32
CPU system time (s): 3.1
CPU usage (%): 99.3968
Max. virtual memory (cumulated for all children) (KiB): 1850020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.023996
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4574
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= 151
involuntary context switches= 30

runsolver used 0.028995 second user time and 0.110983 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Mon Apr 16 13:36:21 UTC 2007

IDJOB= 349980
IDBENCH= 2915
IDSOLVER= 158
FILE ID= node7/349980-1176730581

PBS_JOBID= 4559516

Free space on /tmp= 66425 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_6_50_2.opb
COMMAND LINE= pbclasp instance-349980-1176730581.opb /tmp/evaluation/349980-1176730581/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node7/convwatcher-349980-1176730581 -o ROOT/results/node7/conversion-349980-1176730581 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349980-1176730581/instance-349980-1176730581.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-349980-1176730581 -o ROOT/results/node7/solver-349980-1176730581 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-349980-1176730581.opb /tmp/evaluation/349980-1176730581/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  25ec3c4431eaa97f8c8dfc7dcac7b55c

RANDOM SEED= 691656110

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1622968 kB
Buffers:         37512 kB
Cached:         311412 kB
SwapCached:       3248 kB
Active:         207112 kB
Inactive:       165396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1622968 kB
SwapTotal:     4192956 kB
SwapFree:      4170524 kB
Dirty:            1084 kB
Writeback:           0 kB
Mapped:          30416 kB
Slab:            45952 kB
Committed_AS:  7053724 kB
PageTables:       1860 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= 66425 MiB

End job on node7 on Mon Apr 16 13:36:56 UTC 2007