Trace number 419301

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 NameAnswerCPU timeWall clock time
PB-clasp 2007-03-23? (MO) 277.378 195.009

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
vliw_sat_4.0/9vliw_m_9stages_iq3_C1_bug8.opb
MD5SUM1b6ee4cb35f2c39ded5d113b4883f6d2
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark495.463
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables521179
Total number of constraints13378617
Number of constraints which are clauses13378617
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint6689
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 16
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 6689
Number of bits of the biggest sum of numbers13
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)

277.31/194.82	c Somebody sent me a SIGTERM
277.31/194.82	s UNKNOWN
187.10/194.97	pb2clasp1: no process killed

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/419301-1177407022/instance-419301-1177407022.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node33/watcher-419301-1177407022 -o ROOT/results/node33/solver-419301-1177407022 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-419301-1177407022.opb /tmp/evaluation/419301-1177407022/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: 2.76 2.01 1.52 2/77 21956
/proc/meminfo: memFree=1360392/2055920 swapFree=4159328/4192956
[pid=21956] ppid=21954 vsize=18528 CPUtime=0
/proc/21956/stat : 21956 (runsolver) D 21954 21956 20875 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 188620855 18972672 284 18446744073709551615 4194304 4255128 548682068992 18446744073709551615 210824129831 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/21956/statm: 4632 284 249 14 0 2626 0

[startup+0.0386079 s]
/proc/loadavg: 2.76 2.01 1.52 2/77 21956
/proc/meminfo: memFree=1360392/2055920 swapFree=4159328/4192956
[pid=21956] ppid=21954 vsize=18528 CPUtime=0
/proc/21956/stat : 21956 (runsolver) D 21954 21956 20875 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 188620855 18972672 284 18446744073709551615 4194304 4255128 548682068992 18446744073709551615 210824129831 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/21956/statm: 4632 284 249 14 0 2626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18528

[startup+0.101621 s]
/proc/loadavg: 2.76 2.01 1.52 2/77 21956
/proc/meminfo: memFree=1360392/2055920 swapFree=4159328/4192956
[pid=21956] ppid=21954 vsize=18528 CPUtime=0
/proc/21956/stat : 21956 (runsolver) D 21954 21956 20875 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 188620855 18972672 284 18446744073709551615 4194304 4255128 548682068992 18446744073709551615 210824129831 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/21956/statm: 4632 284 249 14 0 2626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18528

[startup+0.301662 s]
/proc/loadavg: 2.76 2.01 1.52 2/77 21956
/proc/meminfo: memFree=1360392/2055920 swapFree=4159328/4192956
[pid=21956] ppid=21954 vsize=18528 CPUtime=0
/proc/21956/stat : 21956 (runsolver) D 21954 21956 20875 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 188620855 18972672 284 18446744073709551615 4194304 4255128 548682068992 18446744073709551615 210824129831 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/21956/statm: 4632 284 249 14 0 2626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18528

[startup+0.701746 s]
/proc/loadavg: 2.76 2.01 1.52 2/77 21956
/proc/meminfo: memFree=1360392/2055920 swapFree=4159328/4192956
[pid=21956] ppid=21954 vsize=2504 CPUtime=0
/proc/21956/stat : 21956 (pbclasp) D 21954 21956 20875 0 -1 4194304 38 0 1 0 0 0 0 0 18 0 1 0 188620855 2564096 23 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210821513936 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/21956/statm: 626 23 17 3 0 3 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2504

[startup+1.50191 s]
/proc/loadavg: 2.76 2.01 1.52 1/78 21957
/proc/meminfo: memFree=1360256/2055920 swapFree=4159328/4192956
[pid=21956] ppid=21954 vsize=12268 CPUtime=0
/proc/21956/stat : 21956 (pbclasp) D 21954 21956 20875 0 -1 4194304 347 0 3 0 0 0 0 0 18 0 1 0 188620855 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210824297061 0 0 4224 0 18446744071563608240 0 0 17 0 0 0
/proc/21956/statm: 3067 317 242 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+3.10124 s]
/proc/loadavg: 2.76 2.01 1.52 2/78 21957
/proc/meminfo: memFree=1356864/2055920 swapFree=4159328/4192956
[pid=21956] ppid=21954 vsize=29068 CPUtime=1.06
/proc/21956/stat : 21956 (pbclasp) R 21954 21956 20875 0 -1 4194304 4611 0 3 0 101 5 0 0 25 0 1 0 188620855 29765632 4581 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 0 0 0 17 1 0 0
/proc/21956/statm: 7267 4581 316 3 0 4367 0
Current children cumulated CPU time (s) 1.06
Current children cumulated vsize (KiB) 29068

[startup+6.30191 s]
/proc/loadavg: 2.86 2.05 1.53 2/78 21957
/proc/meminfo: memFree=1344128/2055920 swapFree=4159328/4192956
[pid=21956] ppid=21954 vsize=29068 CPUtime=4.26
/proc/21956/stat : 21956 (pbclasp) R 21954 21956 20875 0 -1 4194304 4619 0 3 0 413 13 0 0 25 0 1 0 188620855 29765632 4589 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 0 0 0 17 1 0 0
/proc/21956/statm: 7267 4589 316 3 0 4367 0
Current children cumulated CPU time (s) 4.26
Current children cumulated vsize (KiB) 29068

[startup+12.7012 s]
/proc/loadavg: 2.95 2.08 1.54 2/78 21957
/proc/meminfo: memFree=1345856/2055920 swapFree=4159328/4192956
[pid=21956] ppid=21954 vsize=29068 CPUtime=10.65
/proc/21956/stat : 21956 (pbclasp) R 21954 21956 20875 0 -1 4194304 4629 0 3 0 1036 29 0 0 25 0 1 0 188620855 29765632 4599 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 0 0 0 17 1 0 0
/proc/21956/statm: 7267 4599 316 3 0 4367 0
Current children cumulated CPU time (s) 10.65
Current children cumulated vsize (KiB) 29068

[startup+25.5019 s]
/proc/loadavg: 3.26 2.19 1.59 2/82 21961
/proc/meminfo: memFree=1274144/2055920 swapFree=4159328/4192956
[pid=21956] ppid=21954 vsize=29068 CPUtime=11.73
/proc/21956/stat : 21956 (pbclasp) S 21954 21956 20875 0 -1 4194304 4650 0 3 0 1142 31 0 0 16 0 1 0 188620855 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21956/statm: 7267 4603 320 3 0 4367 0
[pid=21958] ppid=21956 vsize=5352 CPUtime=0
/proc/21958/stat : 21958 (sh) S 21956 21956 20875 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 188622233 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 1338 224 188 169 0 49 0
[pid=21959] ppid=21958 vsize=12400 CPUtime=7.3
/proc/21959/stat : 21959 (pb2clasp1) R 21958 21956 20875 0 -1 4194304 504 0 1 0 729 1 0 0 25 0 1 0 188622233 12697600 464 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 210842359379 0 0 4224 0 0 0 0 17 0 0 0
/proc/21959/statm: 3100 464 340 3 0 200 0
[pid=21960] ppid=21958 vsize=78288 CPUtime=3.55
/proc/21960/stat : 21960 (clasp) R 21958 21956 20875 0 -1 4194304 19206 0 12 0 347 8 0 0 16 0 1 0 188622233 80166912 19119 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135088139 0 0 4096 0 0 0 0 17 1 0 0
/proc/21960/statm: 19572 19119 173 154 0 19042 0
[pid=21961] ppid=21958 vsize=12268 CPUtime=0
/proc/21961/stat : 21961 (pboutclasp.pl) S 21958 21956 20875 0 -1 4194304 412 0 0 0 0 0 0 0 16 0 1 0 188622233 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21961/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 22.58
Current children cumulated vsize (KiB) 137376

[startup+51.1012 s]
/proc/loadavg: 2.86 2.19 1.60 3/82 21962
/proc/meminfo: memFree=1026016/2055920 swapFree=4159328/4192956
[pid=21956] ppid=21954 vsize=29068 CPUtime=11.73
/proc/21956/stat : 21956 (pbclasp) S 21954 21956 20875 0 -1 4194304 4650 0 3 0 1142 31 0 0 16 0 1 0 188620855 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21956/statm: 7267 4603 320 3 0 4367 0
[pid=21958] ppid=21956 vsize=5352 CPUtime=0
/proc/21958/stat : 21958 (sh) S 21956 21956 20875 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 188622233 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 1338 224 188 169 0 49 0
[pid=21959] ppid=21958 vsize=12400 CPUtime=32.72
/proc/21959/stat : 21959 (pb2clasp1) R 21958 21956 20875 0 -1 4194304 507 0 1 0 3266 6 0 0 25 0 1 0 188622233 12697600 467 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 210841932644 0 0 4224 0 0 0 0 17 0 0 0
/proc/21959/statm: 3100 467 340 3 0 200 0
[pid=21960] ppid=21958 vsize=338552 CPUtime=16.54
/proc/21960/stat : 21960 (clasp) S 21958 21956 20875 0 -1 4194304 84560 0 12 0 1614 40 0 0 16 0 1 0 188622233 346677248 84087 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/21960/statm: 84638 84087 173 154 0 84108 0
[pid=21961] ppid=21958 vsize=12268 CPUtime=0
/proc/21961/stat : 21961 (pboutclasp.pl) S 21958 21956 20875 0 -1 4194304 412 0 0 0 0 0 0 0 16 0 1 0 188622233 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21961/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 60.99
Current children cumulated vsize (KiB) 397640

[startup+102.306 s]
/proc/loadavg: 2.20 2.11 1.61 3/82 21962
/proc/meminfo: memFree=506976/2055920 swapFree=4159328/4192956
[pid=21956] ppid=21954 vsize=29068 CPUtime=11.73
/proc/21956/stat : 21956 (pbclasp) S 21954 21956 20875 0 -1 4194304 4650 0 3 0 1142 31 0 0 16 0 1 0 188620855 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21956/statm: 7267 4603 320 3 0 4367 0
[pid=21958] ppid=21956 vsize=5352 CPUtime=0
/proc/21958/stat : 21958 (sh) S 21956 21956 20875 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 188622233 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 1338 224 188 169 0 49 0
[pid=21959] ppid=21958 vsize=12400 CPUtime=83.53
/proc/21959/stat : 21959 (pb2clasp1) R 21958 21956 20875 0 -1 4194304 509 0 1 0 8341 12 0 0 25 0 1 0 188622233 12697600 469 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 210842105605 0 0 4224 0 0 0 0 17 0 0 0
/proc/21959/statm: 3100 469 340 3 0 200 0
[pid=21960] ppid=21958 vsize=854336 CPUtime=42.18
/proc/21960/stat : 21960 (clasp) R 21958 21956 20875 0 -1 4194304 214405 0 12 0 4118 100 0 0 16 0 1 0 188622233 874840064 212394 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 11410082 0 0 4096 0 0 0 0 17 1 0 0
/proc/21960/statm: 213584 212394 173 154 0 213054 0
[pid=21961] ppid=21958 vsize=12268 CPUtime=0
/proc/21961/stat : 21961 (pboutclasp.pl) S 21958 21956 20875 0 -1 4194304 412 0 0 0 0 0 0 0 16 0 1 0 188622233 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21961/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 137.44
Current children cumulated vsize (KiB) 913424

[startup+162.302 s]
/proc/loadavg: 1.68 1.98 1.59 3/82 21962
/proc/meminfo: memFree=15392/2055920 swapFree=4159328/4192956
[pid=21956] ppid=21954 vsize=29068 CPUtime=11.73
/proc/21956/stat : 21956 (pbclasp) S 21954 21956 20875 0 -1 4194304 4650 0 3 0 1142 31 0 0 16 0 1 0 188620855 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21956/statm: 7267 4603 320 3 0 4367 0
[pid=21958] ppid=21956 vsize=5352 CPUtime=0
/proc/21958/stat : 21958 (sh) S 21956 21956 20875 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 188622233 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 1338 224 188 169 0 49 0
[pid=21959] ppid=21958 vsize=12400 CPUtime=143.15
/proc/21959/stat : 21959 (pb2clasp1) R 21958 21956 20875 0 -1 4194304 509 0 1 0 14295 20 0 0 25 0 1 0 188622233 12697600 469 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 210842357512 0 0 4224 0 0 0 0 17 0 0 0
/proc/21959/statm: 3100 469 340 3 0 200 0
[pid=21960] ppid=21958 vsize=1464868 CPUtime=73.58
/proc/21960/stat : 21960 (clasp) R 21958 21956 20875 0 -1 4194304 367382 0 12 0 7185 173 0 0 16 0 1 0 188622233 1500024832 363322 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135067482 0 0 4096 0 0 0 0 17 1 0 0
/proc/21960/statm: 366217 363323 173 154 0 365687 0
[pid=21961] ppid=21958 vsize=12268 CPUtime=0
/proc/21961/stat : 21961 (pboutclasp.pl) S 21958 21956 20875 0 -1 4194304 412 0 0 0 0 0 0 0 16 0 1 0 188622233 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21961/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 228.46
Current children cumulated vsize (KiB) 1523956



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+194.802 s]
/proc/loadavg: 1.72 1.95 1.60 3/82 21962
/proc/meminfo: memFree=15072/2055920 swapFree=4159328/4192956
[pid=21956] ppid=21954 vsize=29068 CPUtime=11.73
/proc/21956/stat : 21956 (pbclasp) S 21954 21956 20875 0 -1 4194304 4650 0 3 0 1142 31 0 0 16 0 1 0 188620855 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21956/statm: 7267 4603 320 3 0 4367 0
[pid=21958] ppid=21956 vsize=5352 CPUtime=0
/proc/21958/stat : 21958 (sh) S 21956 21956 20875 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 188622233 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 1338 224 188 169 0 49 0
[pid=21959] ppid=21958 vsize=12400 CPUtime=175.37
/proc/21959/stat : 21959 (pb2clasp1) R 21958 21956 20875 0 -1 4194304 509 0 1 0 17512 25 0 0 25 0 1 0 188622233 12697600 469 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 210842032619 0 0 4224 0 0 0 0 17 1 0 0
/proc/21959/statm: 3100 469 340 3 0 200 0
[pid=21960] ppid=21958 vsize=1791156 CPUtime=90.21
/proc/21960/stat : 21960 (clasp) S 21958 21956 20875 0 -1 4194304 447340 0 12 0 8809 212 0 0 16 0 1 0 188622233 1834143744 443280 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/21960/statm: 447789 443280 173 154 0 447259 0
[pid=21961] ppid=21958 vsize=12268 CPUtime=0
/proc/21961/stat : 21961 (pboutclasp.pl) S 21958 21956 20875 0 -1 4194304 412 0 0 0 0 0 0 0 16 0 1 0 188622233 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21961/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 277.31
Current children cumulated vsize (KiB) 1850244

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

[startup+194.802 s]
/proc/loadavg: 1.72 1.95 1.60 3/82 21962
/proc/meminfo: memFree=15072/2055920 swapFree=4159328/4192956
[pid=21956] ppid=21954 vsize=29068 CPUtime=11.73
/proc/21956/stat : 21956 (pbclasp) S 21954 21956 20875 0 -1 4194304 4650 0 3 0 1142 31 0 0 16 0 1 0 188620855 29765632 4603 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/21956/statm: 7267 4603 320 3 0 4367 0
[pid=21958] ppid=21956 vsize=5352 CPUtime=0
/proc/21958/stat : 21958 (sh) S 21956 21956 20875 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 188622233 5480448 224 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21958/statm: 1338 224 188 169 0 49 0
[pid=21959] ppid=21958 vsize=12400 CPUtime=175.37
/proc/21959/stat : 21959 (pb2clasp1) R 21958 21956 20875 0 -1 4194304 509 0 1 0 17512 25 0 0 25 0 1 0 188622233 12697600 469 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 210842032619 0 0 4224 0 0 0 0 17 1 0 0
/proc/21959/statm: 3100 469 340 3 0 200 0
[pid=21960] ppid=21958 vsize=1791156 CPUtime=90.21
/proc/21960/stat : 21960 (clasp) S 21958 21956 20875 0 -1 4194304 447340 0 12 0 8809 212 0 0 16 0 1 0 188622233 1834143744 443280 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/21960/statm: 447789 443280 173 154 0 447259 0
[pid=21961] ppid=21958 vsize=12268 CPUtime=0
/proc/21961/stat : 21961 (pboutclasp.pl) S 21958 21956 20875 0 -1 4194304 412 0 0 0 0 0 0 0 16 0 1 0 188622233 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/21961/statm: 3067 372 289 3 0 167 0
Current children cumulated CPU time (s) 277.31
Current children cumulated vsize (KiB) 1850244

# WARNING:
# current cumulated CPU time (187.1 s) is less than in the last sample (277.31 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (90.21 s) to the 'lost time'.

[startup+194.919 s]
/proc/loadavg: 1.72 1.95 1.60 3/82 21962
/proc/meminfo: memFree=15072/2055920 swapFree=4159328/4192956
[pid=21956] ppid=21954 vsize=29068 CPUtime=187.1
/proc/21956/stat : 21956 (pbclasp) S 21954 21956 20875 0 -1 4194304 4684 1218 3 1 1142 31 17512 25 15 0 1 0 188620855 29765632 4604 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210833027170 0 16384 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/21956/statm: 7267 4604 320 3 0 4367 0
Current children cumulated CPU time (s) 187.1
Current children cumulated vsize (KiB) 29068

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

[startup+195.002 s]
/proc/loadavg: 1.72 1.95 1.60 3/82 21962
/proc/meminfo: memFree=15072/2055920 swapFree=4159328/4192956
[pid=21956] ppid=21954 vsize=29068 CPUtime=187.14
/proc/21956/stat : 21956 (pbclasp) R 21954 21956 20875 0 -1 4194304 8412 1665 3 4 1144 32 17512 26 17 0 1 0 188620855 29765632 4604 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 210841979366 0 0 4224 16384 0 0 0 17 0 0 0
/proc/21956/statm: 7267 4604 320 3 0 4367 0
Current children cumulated CPU time (s) 187.14
Current children cumulated vsize (KiB) 29068

Child status: 0

# 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): 90.21
#  lost CPU user time (s): 88.09
#  lost CPU system time (s): 2.12

Real time (s): 195.009
CPU time (s): 277.378
CPU user time (s): 274.662
CPU system time (s): 2.71591
CPU usage (%): 142.238
Max. virtual memory (cumulated for all children) (KiB): 1850244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 186.572
system time used= 0.595909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10565
page faults= 7
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 183
involuntary context switches= 3617

runsolver used 0.176973 second user time and 0.538918 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Tue Apr 24 09:30:51 UTC 2007

IDJOB= 419301
IDBENCH= 47764
IDSOLVER= 158
FILE ID= node33/419301-1177407022

PBS_JOBID= 4675639

Free space on /tmp= 65980 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/vliw_sat_4.0/9vliw_m_9stages_iq3_C1_bug8.opb
COMMAND LINE= pbclasp instance-419301-1177407022.opb /tmp/evaluation/419301-1177407022/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node33/convwatcher-419301-1177407022 -o ROOT/results/node33/conversion-419301-1177407022 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419301-1177407022/instance-419301-1177407022.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-419301-1177407022 -o ROOT/results/node33/solver-419301-1177407022 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-419301-1177407022.opb /tmp/evaluation/419301-1177407022/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  1b6ee4cb35f2c39ded5d113b4883f6d2

RANDOM SEED= 923020686

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1360736 kB
Buffers:          2656 kB
Cached:         563152 kB
SwapCached:       1244 kB
Active:         573048 kB
Inactive:        42768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1360736 kB
SwapTotal:     4192956 kB
SwapFree:      4159328 kB
Dirty:          368060 kB
Writeback:           0 kB
Mapped:          58664 kB
Slab:            64588 kB
Committed_AS:  1810920 kB
PageTables:       2064 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= 65980 MiB

End job on node33 on Tue Apr 24 09:34:11 UTC 2007