Trace number 3258205

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
PicoSAT 941? (TO) 1300.03 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1375c111739g6.cnf
MD5SUMc7c04151ac14a13eb4a03259d055e119
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3258205-1303474828/watcher-3258205-1303474828 -o /tmp/evaluation-result-3258205-1303474828/solver-3258205-1303474828 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3258205-1303474828.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.76 2.99 3.31 4/184 10570
/proc/meminfo: memFree=21914080/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=2568 CPUtime=0 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 363 0 0 0 0 0 0 0 23 0 1 0 459081435 2629632 309 33554432000 134512640 134603332 4290346096 18446744073709551615 8971772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 642 310 89 23 0 268 0

[startup+0.105636 s]
/proc/loadavg: 2.76 2.99 3.31 4/184 10570
/proc/meminfo: memFree=21914080/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=5856 CPUtime=0.1 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 1193 0 0 0 10 0 0 0 24 0 1 0 459081435 5996544 1139 33554432000 134512640 134603332 4290346096 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1464 1139 98 23 0 1090 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5856

[startup+0.200654 s]
/proc/loadavg: 2.76 2.99 3.31 4/184 10570
/proc/meminfo: memFree=21914080/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=5856 CPUtime=0.19 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 1203 0 0 0 19 0 0 0 24 0 1 0 459081435 5996544 1149 33554432000 134512640 134603332 4290346096 18446744073709551615 134566484 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1464 1149 98 23 0 1090 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5856

[startup+0.30065 s]
/proc/loadavg: 2.76 2.99 3.31 4/184 10570
/proc/meminfo: memFree=21914080/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=5856 CPUtime=0.29 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 1203 0 0 0 29 0 0 0 25 0 1 0 459081435 5996544 1149 33554432000 134512640 134603332 4290346096 18446744073709551615 134566243 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1464 1149 98 23 0 1090 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5856

[startup+0.700571 s]
/proc/loadavg: 2.76 2.99 3.31 4/184 10570
/proc/meminfo: memFree=21914080/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=5972 CPUtime=0.69 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 1210 0 0 0 69 0 0 0 25 0 1 0 459081435 6115328 1156 33554432000 134512640 134603332 4290346096 18446744073709551615 134563608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1493 1156 98 23 0 1119 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5972

[startup+1.50043 s]
/proc/loadavg: 2.76 2.99 3.31 5/188 10577
/proc/meminfo: memFree=21903256/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=5956 CPUtime=1.49 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 1212 0 0 0 149 0 0 0 25 0 1 0 459081435 6098944 1158 33554432000 134512640 134603332 4290346096 18446744073709551615 134545136 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1489 1158 98 23 0 1115 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5956

[startup+3.10016 s]
/proc/loadavg: 2.76 2.99 3.31 5/188 10577
/proc/meminfo: memFree=21902760/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=5956 CPUtime=3.09 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 1223 0 0 0 309 0 0 0 25 0 1 0 459081435 6098944 1169 33554432000 134512640 134603332 4290346096 18446744073709551615 134525272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1489 1169 98 23 0 1115 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5956

[startup+6.30061 s]
/proc/loadavg: 2.94 3.02 3.32 6/188 10577
/proc/meminfo: memFree=21902184/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6032 CPUtime=6.29 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 1248 0 0 0 629 0 0 0 25 0 1 0 459081435 6176768 1194 33554432000 134512640 134603332 4290346096 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1508 1194 98 23 0 1134 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6032

[startup+12.7005 s]
/proc/loadavg: 3.02 3.04 3.32 5/188 10577
/proc/meminfo: memFree=21900624/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6028 CPUtime=12.69 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 1248 0 0 0 1269 0 0 0 25 0 1 0 459081435 6172672 1194 33554432000 134512640 134603332 4290346096 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1507 1194 98 23 0 1133 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6028

[startup+25.5003 s]
/proc/loadavg: 3.24 3.09 3.33 5/188 10577
/proc/meminfo: memFree=21900756/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6136 CPUtime=25.49 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 1274 0 0 0 2549 0 0 0 25 0 1 0 459081435 6283264 1220 33554432000 134512640 134603332 4290346096 18446744073709551615 134563815 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1534 1220 98 23 0 1160 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6136

[startup+51.1009 s]
/proc/loadavg: 3.50 3.16 3.35 5/188 10578
/proc/meminfo: memFree=21900308/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6184 CPUtime=51.09 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 1292 0 0 0 5109 0 0 0 25 0 1 0 459081435 6332416 1236 33554432000 134512640 134603332 4290346096 18446744073709551615 134525130 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1546 1236 98 23 0 1172 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6184

[startup+102.301 s]
/proc/loadavg: 3.78 3.29 3.38 5/188 10580
/proc/meminfo: memFree=21898928/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6252 CPUtime=102.3 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 1341 0 0 0 10230 0 0 0 25 0 1 0 459081435 6402048 1253 33554432000 134512640 134603332 4290346096 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1563 1253 98 23 0 1189 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6252

[startup+162.301 s]
/proc/loadavg: 3.92 3.41 3.42 5/188 10581
/proc/meminfo: memFree=21898168/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6268 CPUtime=162.29 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 1416 0 0 0 16229 0 0 0 25 0 1 0 459081435 6418432 1256 33554432000 134512640 134603332 4290346096 18446744073709551615 134527361 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1567 1256 98 23 0 1193 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 6268

[startup+222.306 s]
/proc/loadavg: 4.01 3.53 3.46 5/188 10583
/proc/meminfo: memFree=21897896/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6464 CPUtime=222.3 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 1561 0 0 0 22230 0 0 0 25 0 1 0 459081435 6619136 1306 33554432000 134512640 134603332 4290346096 18446744073709551615 134566329 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1616 1306 98 23 0 1242 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6464

[startup+282.301 s]
/proc/loadavg: 4.00 3.61 3.49 5/188 10584
/proc/meminfo: memFree=21898004/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6304 CPUtime=282.29 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 1612 0 0 0 28229 0 0 0 25 0 1 0 459081435 6455296 1266 33554432000 134512640 134603332 4290346096 18446744073709551615 134563556 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1576 1266 98 23 0 1202 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 6304

[startup+342.301 s]
/proc/loadavg: 4.00 3.68 3.52 5/188 10586
/proc/meminfo: memFree=21897616/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6512 CPUtime=342.29 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 1737 0 0 0 34229 0 0 0 25 0 1 0 459081435 6668288 1318 33554432000 134512640 134603332 4290346096 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1628 1318 98 23 0 1254 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 6512

[startup+402.3 s]
/proc/loadavg: 4.00 3.74 3.55 5/188 10588
/proc/meminfo: memFree=21897716/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6440 CPUtime=402.3 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 1763 0 0 0 40229 1 0 0 25 0 1 0 459081435 6594560 1300 33554432000 134512640 134603332 4290346096 18446744073709551615 134527332 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1610 1300 98 23 0 1236 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 6440

[startup+462.301 s]
/proc/loadavg: 4.00 3.78 3.57 5/188 10589
/proc/meminfo: memFree=21897316/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6404 CPUtime=462.3 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 1811 0 0 0 46229 1 0 0 25 0 1 0 459081435 6557696 1291 33554432000 134512640 134603332 4290346096 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1601 1291 98 23 0 1227 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 6404

[startup+522.301 s]
/proc/loadavg: 4.06 3.83 3.60 5/188 10591
/proc/meminfo: memFree=21897176/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6660 CPUtime=522.3 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 1925 0 0 0 52229 1 0 0 25 0 1 0 459081435 6819840 1355 33554432000 134512640 134603332 4290346096 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1665 1355 98 23 0 1291 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 6660

[startup+582.3 s]
/proc/loadavg: 4.08 3.88 3.63 5/188 10592
/proc/meminfo: memFree=21897156/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6464 CPUtime=582.3 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 1999 0 0 0 58229 1 0 0 25 0 1 0 459081435 6619136 1301 33554432000 134512640 134603332 4290346096 18446744073709551615 134563718 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1616 1301 98 23 0 1242 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 6464

[startup+642.301 s]
/proc/loadavg: 4.03 3.90 3.65 5/188 10594
/proc/meminfo: memFree=21897268/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6464 CPUtime=642.31 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 2088 0 0 0 64230 1 0 0 25 0 1 0 459081435 6619136 1306 33554432000 134512640 134603332 4290346096 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1616 1306 98 23 0 1242 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 6464

[startup+702.301 s]
/proc/loadavg: 3.60 3.81 3.63 4/182 10613
/proc/meminfo: memFree=21900928/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6472 CPUtime=702.31 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 2111 0 0 0 70230 1 0 0 25 0 1 0 459081435 6627328 1308 33554432000 134512640 134603332 4290346096 18446744073709551615 134525269 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1618 1308 98 23 0 1244 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 6472

[startup+762.3 s]
/proc/loadavg: 3.22 3.66 3.59 4/182 10614
/proc/meminfo: memFree=21900528/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6848 CPUtime=762.31 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 2209 0 0 0 76230 1 0 0 25 0 1 0 459081435 7012352 1373 33554432000 134512640 134603332 4290346096 18446744073709551615 134525235 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1712 1373 98 23 0 1338 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 6848

[startup+822.301 s]
/proc/loadavg: 3.08 3.54 3.55 4/182 10616
/proc/meminfo: memFree=21900260/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6584 CPUtime=822.31 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 2309 0 0 0 82230 1 0 0 25 0 1 0 459081435 6742016 1336 33554432000 134512640 134603332 4290346096 18446744073709551615 134525130 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1646 1336 98 23 0 1272 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 6584

[startup+882.307 s]
/proc/loadavg: 3.03 3.44 3.51 4/182 10617
/proc/meminfo: memFree=21900488/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6600 CPUtime=882.32 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 2390 0 0 0 88231 1 0 0 25 0 1 0 459081435 6758400 1340 33554432000 134512640 134603332 4290346096 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1650 1340 98 23 0 1276 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 6600

[startup+942.3 s]
/proc/loadavg: 3.01 3.36 3.48 4/182 10619
/proc/meminfo: memFree=21900712/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6556 CPUtime=942.31 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 2452 0 0 0 94230 1 0 0 25 0 1 0 459081435 6713344 1329 33554432000 134512640 134603332 4290346096 18446744073709551615 134564355 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1639 1329 98 23 0 1265 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 6556

[startup+1002.3 s]
/proc/loadavg: 3.00 3.29 3.45 4/182 10621
/proc/meminfo: memFree=21900680/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6712 CPUtime=1002.31 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 2583 0 0 0 100230 1 0 0 25 0 1 0 459081435 6873088 1368 33554432000 134512640 134603332 4290346096 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1678 1368 98 23 0 1304 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 6712

[startup+1062.3 s]
/proc/loadavg: 3.08 3.25 3.42 4/182 10622
/proc/meminfo: memFree=21900536/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6596 CPUtime=1062.31 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 2583 0 0 0 106230 1 0 0 25 0 1 0 459081435 6754304 1339 33554432000 134512640 134603332 4290346096 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1649 1339 98 23 0 1275 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 6596

[startup+1122.3 s]
/proc/loadavg: 3.03 3.20 3.39 4/182 10624
/proc/meminfo: memFree=21901144/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6572 CPUtime=1122.31 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 2607 0 0 0 112230 1 0 0 25 0 1 0 459081435 6729728 1333 33554432000 134512640 134603332 4290346096 18446744073709551615 134525272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1643 1333 98 23 0 1269 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 6572

[startup+1182.3 s]
/proc/loadavg: 3.01 3.16 3.36 4/182 10625
/proc/meminfo: memFree=21900992/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6692 CPUtime=1182.32 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 2648 0 0 0 118231 1 0 0 25 0 1 0 459081435 6852608 1348 33554432000 134512640 134603332 4290346096 18446744073709551615 134563405 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1673 1348 98 23 0 1299 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 6692

[startup+1242.3 s]
/proc/loadavg: 3.00 3.13 3.34 4/182 10627
/proc/meminfo: memFree=21900844/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6644 CPUtime=1242.32 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 2695 0 0 0 124231 1 0 0 25 0 1 0 459081435 6803456 1334 33554432000 134512640 134603332 4290346096 18446744073709551615 134525296 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1661 1334 98 23 0 1287 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 6644



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.10 3.32 3/180 10629
/proc/meminfo: memFree=21903184/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6580 CPUtime=1300.02 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 2746 0 0 0 130001 1 0 0 25 0 1 0 459081435 6737920 1335 33554432000 134512640 134603332 4290346096 18446744073709551615 134545167 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1645 1335 98 23 0 1271 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 6580

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

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

[startup+1300 s]
/proc/loadavg: 3.00 3.10 3.32 3/180 10629
/proc/meminfo: memFree=21903184/32951132 swapFree=67111524/67111528
[pid=10570] ppid=10568 vsize=6580 CPUtime=1300.02 cores=1,3
/proc/10570/stat : 10570 (picosat) R 10568 10570 9257 0 -1 4202496 2746 0 0 0 130001 1 0 0 25 0 1 0 459081435 6737920 1335 33554432000 134512640 134603332 4290346096 18446744073709551615 134545167 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10570/statm: 1645 1335 98 23 0 1271 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 6580

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.013997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 7164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2746
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= 3
involuntary context switches= 1892

runsolver used 2.10268 second user time and 4.98024 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-22 14:20:28
IDJOB=3258205
IDBENCH=71315
IDSOLVER=1604
FILE ID=node128/3258205-1303474828
RUNJOBID= node128-1303474827-10536
PBS_JOBID= 13107180
Free space on /tmp= 66576 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1375c111739g6.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258205-1303474828/watcher-3258205-1303474828 -o /tmp/evaluation-result-3258205-1303474828/solver-3258205-1303474828 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3258205-1303474828.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= c7c04151ac14a13eb4a03259d055e119
RANDOM SEED=13249200

node128.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21914608 kB
Buffers:        814932 kB
Cached:        9585172 kB
SwapCached:          4 kB
Active:        1360900 kB
Inactive:      9112668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21914608 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            5448 kB
Writeback:          16 kB
AnonPages:       72268 kB
Mapped:          15556 kB
Slab:           500508 kB
PageTables:       4316 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   237672 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66576 MiB
End job on node128 at 2011-04-22 14:42:10