Trace number 3439454

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) 5000.1 5000.12

General information on the benchmark

NameSAT05/crafted/jarvisalo05/mod2-rand3bip-sat/
mod2-rand3bip-sat-270-1.shuffled-as.sat05-2248.cnf
MD5SUM51d9aefd9da7f94abc32dd024090dc46
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005998
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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: 977)

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-3439454-1306931913/watcher-3439454-1306931913 -o /tmp/evaluation-result-3439454-1306931913/solver-3439454-1306931913 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3439454-1306931913.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.01 3/483 23195
/proc/meminfo: memFree=21937444/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=1744 CPUtime=0 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 190 0 0 0 0 0 0 0 25 0 1 0 537382568 1785856 137 33554432000 134512640 134603332 4286573152 18446744073709551615 5412348 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23195/statm: 436 137 97 23 0 62 0

[startup+0.07562 s]
/proc/loadavg: 2.00 2.00 2.01 3/483 23195
/proc/meminfo: memFree=21937444/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=1876 CPUtime=0.07 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 212 0 0 0 7 0 0 0 25 0 1 0 537382568 1921024 159 33554432000 134512640 134603332 4286573152 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23195/statm: 469 159 97 23 0 95 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1876

[startup+0.100622 s]
/proc/loadavg: 2.00 2.00 2.01 3/483 23195
/proc/meminfo: memFree=21937444/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=1876 CPUtime=0.09 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 219 0 0 0 9 0 0 0 25 0 1 0 537382568 1921024 166 33554432000 134512640 134603332 4286573152 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23195/statm: 469 166 97 23 0 95 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1876

[startup+0.300586 s]
/proc/loadavg: 2.00 2.00 2.01 3/483 23195
/proc/meminfo: memFree=21937444/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=1876 CPUtime=0.29 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 231 0 0 0 29 0 0 0 25 0 1 0 537382568 1921024 178 33554432000 134512640 134603332 4286573152 18446744073709551615 134550913 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23195/statm: 469 178 97 23 0 95 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1876

[startup+0.70054 s]
/proc/loadavg: 2.00 2.00 2.01 3/483 23195
/proc/meminfo: memFree=21937444/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=2008 CPUtime=0.69 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 244 0 0 0 69 0 0 0 25 0 1 0 537382568 2056192 191 33554432000 134512640 134603332 4286573152 18446744073709551615 134566529 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23195/statm: 502 191 97 23 0 128 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2008

[startup+1.50034 s]
/proc/loadavg: 2.00 2.00 2.01 3/489 23202
/proc/meminfo: memFree=21932972/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=2008 CPUtime=1.49 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 248 0 0 0 149 0 0 0 25 0 1 0 537382568 2056192 195 33554432000 134512640 134603332 4286573152 18446744073709551615 134550985 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23195/statm: 502 195 97 23 0 128 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2008

[startup+3.10109 s]
/proc/loadavg: 2.00 2.00 2.01 3/489 23202
/proc/meminfo: memFree=21928756/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=2136 CPUtime=3.09 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 264 0 0 0 309 0 0 0 25 0 1 0 537382568 2187264 211 33554432000 134512640 134603332 4286573152 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23195/statm: 534 211 97 23 0 160 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2136

[startup+6.30053 s]
/proc/loadavg: 2.00 2.00 2.01 3/489 23202
/proc/meminfo: memFree=21925812/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=2136 CPUtime=6.29 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 282 0 0 0 629 0 0 0 25 0 1 0 537382568 2187264 229 33554432000 134512640 134603332 4286573152 18446744073709551615 134564576 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23195/statm: 534 229 97 23 0 160 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2136

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 2.01 3/489 23202
/proc/meminfo: memFree=21922116/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=2252 CPUtime=12.69 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 297 0 0 0 1269 0 0 0 25 0 1 0 537382568 2306048 244 33554432000 134512640 134603332 4286573152 18446744073709551615 134548285 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23195/statm: 563 244 97 23 0 189 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2252

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 2.01 3/489 23203
/proc/meminfo: memFree=21921868/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=2252 CPUtime=25.49 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 302 0 0 0 2549 0 0 0 25 0 1 0 537382568 2306048 249 33554432000 134512640 134603332 4286573152 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23195/statm: 563 249 97 23 0 189 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2252

[startup+51.1006 s]
/proc/loadavg: 2.00 2.00 2.01 3/489 23203
/proc/meminfo: memFree=21919740/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=2472 CPUtime=51.09 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 347 0 0 0 5109 0 0 0 25 0 1 0 537382568 2531328 294 33554432000 134512640 134603332 4286573152 18446744073709551615 134527455 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23195/statm: 618 294 97 23 0 244 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2472

[startup+102.318 s]
/proc/loadavg: 2.00 2.00 2.00 3/489 23205
/proc/meminfo: memFree=21915244/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=2472 CPUtime=102.31 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 354 0 0 0 10231 0 0 0 25 0 1 0 537382568 2531328 301 33554432000 134512640 134603332 4286573152 18446744073709551615 134565442 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23195/statm: 618 301 97 23 0 244 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 2472

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/489 23206
/proc/meminfo: memFree=21914076/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=2604 CPUtime=162.27 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 380 0 0 0 16227 0 0 0 25 0 1 0 537382568 2666496 327 33554432000 134512640 134603332 4286573152 18446744073709551615 134563965 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23195/statm: 651 327 97 23 0 277 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 2604

[startup+222.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/489 23208
/proc/meminfo: memFree=21913168/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=2604 CPUtime=222.27 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 392 0 0 0 22227 0 0 0 25 0 1 0 537382568 2666496 339 33554432000 134512640 134603332 4286573152 18446744073709551615 134550905 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23195/statm: 651 339 97 23 0 277 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 2604

[startup+282.301 s]
/proc/loadavg: 2.10 2.06 2.02 3/489 23209
/proc/meminfo: memFree=21913496/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=2604 CPUtime=282.27 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 411 0 0 0 28227 0 0 0 25 0 1 0 537382568 2666496 358 33554432000 134512640 134603332 4286573152 18446744073709551615 134550903 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23195/statm: 651 358 97 23 0 277 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 2604

[startup+342.3 s]
/proc/loadavg: 2.04 2.04 2.01 3/489 23211
/proc/meminfo: memFree=21911968/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=2704 CPUtime=342.27 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 414 0 0 0 34227 0 0 0 25 0 1 0 537382568 2768896 361 33554432000 134512640 134603332 4286573152 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23195/statm: 676 361 97 23 0 302 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 2704

[startup+402.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/489 23213
/proc/meminfo: memFree=21912036/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=2812 CPUtime=402.27 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 439 0 0 0 40227 0 0 0 25 0 1 0 537382568 2879488 386 33554432000 134512640 134603332 4286573152 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23195/statm: 703 386 97 23 0 329 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 2812

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/489 23214
/proc/meminfo: memFree=21911872/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=2784 CPUtime=462.27 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 441 0 0 0 46227 0 0 0 25 0 1 0 537382568 2850816 388 33554432000 134512640 134603332 4286573152 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23195/statm: 696 388 97 23 0 322 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 2784

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/489 23216
/proc/meminfo: memFree=21910568/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=2784 CPUtime=522.26 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 441 0 0 0 52226 0 0 0 25 0 1 0 537382568 2850816 388 33554432000 134512640 134603332 4286573152 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23195/statm: 696 388 97 23 0 322 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 2784

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/489 23217
/proc/meminfo: memFree=21910400/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=2784 CPUtime=582.26 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 441 0 0 0 58226 0 0 0 25 0 1 0 537382568 2850816 388 33554432000 134512640 134603332 4286573152 18446744073709551615 134551096 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23195/statm: 696 388 97 23 0 322 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 2784

[startup+642.3 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/489 23331
/proc/meminfo: memFree=21898536/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=3412 CPUtime=4062.27 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 602 0 0 0 406226 1 0 0 25 0 1 0 537382568 3493888 549 33554432000 134512640 134603332 4286573152 18446744073709551615 134566161 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23195/statm: 853 549 97 23 0 479 0
Current children cumulated CPU time (s) 4062.27
Current children cumulated vsize (KiB) 3412

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/489 23334
/proc/meminfo: memFree=21898604/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=3412 CPUtime=4122.25 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 602 0 0 0 412224 1 0 0 25 0 1 0 537382568 3493888 549 33554432000 134512640 134603332 4286573152 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23195/statm: 853 549 97 23 0 479 0
Current children cumulated CPU time (s) 4122.25
Current children cumulated vsize (KiB) 3412

[startup+4182.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/489 23335
/proc/meminfo: memFree=21898432/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=3412 CPUtime=4182.25 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 602 0 0 0 418224 1 0 0 25 0 1 0 537382568 3493888 549 33554432000 134512640 134603332 4286573152 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23195/statm: 853 549 97 23 0 479 0
Current children cumulated CPU time (s) 4182.25
Current children cumulated vsize (KiB) 3412

[startup+4242.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/489 23337
/proc/meminfo: memFree=21898508/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=3412 CPUtime=4242.25 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 602 0 0 0 424224 1 0 0 25 0 1 0 537382568 3493888 549 33554432000 134512640 134603332 4286573152 18446744073709551615 134550967 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23195/statm: 853 549 97 23 0 479 0
Current children cumulated CPU time (s) 4242.25
Current children cumulated vsize (KiB) 3412

[startup+4302.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/489 23340
/proc/meminfo: memFree=21898340/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=3412 CPUtime=4302.25 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 602 0 0 0 430224 1 0 0 25 0 1 0 537382568 3493888 549 33554432000 134512640 134603332 4286573152 18446744073709551615 134551123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23195/statm: 853 549 97 23 0 479 0
Current children cumulated CPU time (s) 4302.25
Current children cumulated vsize (KiB) 3412

[startup+4362.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/489 23341
/proc/meminfo: memFree=21898288/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=3412 CPUtime=4362.26 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 605 0 0 0 436224 2 0 0 25 0 1 0 537382568 3493888 552 33554432000 134512640 134603332 4286573152 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23195/statm: 853 552 97 23 0 479 0
Current children cumulated CPU time (s) 4362.26
Current children cumulated vsize (KiB) 3412

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/489 23344
/proc/meminfo: memFree=21898356/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=3412 CPUtime=4422.26 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 608 0 0 0 442224 2 0 0 25 0 1 0 537382568 3493888 555 33554432000 134512640 134603332 4286573152 18446744073709551615 134550913 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23195/statm: 853 555 97 23 0 479 0
Current children cumulated CPU time (s) 4422.26
Current children cumulated vsize (KiB) 3412

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/489 23345
/proc/meminfo: memFree=21898304/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=3412 CPUtime=4482.26 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 608 0 0 0 448224 2 0 0 25 0 1 0 537382568 3493888 555 33554432000 134512640 134603332 4286573152 18446744073709551615 134551008 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23195/statm: 853 555 97 23 0 479 0
Current children cumulated CPU time (s) 4482.26
Current children cumulated vsize (KiB) 3412

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/489 23348
/proc/meminfo: memFree=21898496/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=3412 CPUtime=4542.26 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 608 0 0 0 454224 2 0 0 25 0 1 0 537382568 3493888 555 33554432000 134512640 134603332 4286573152 18446744073709551615 134565439 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23195/statm: 853 555 97 23 0 479 0
Current children cumulated CPU time (s) 4542.26
Current children cumulated vsize (KiB) 3412

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/489 23350
/proc/meminfo: memFree=21897328/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=3412 CPUtime=4602.27 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 611 0 0 0 460225 2 0 0 25 0 1 0 537382568 3493888 558 33554432000 134512640 134603332 4286573152 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23195/statm: 853 558 97 23 0 479 0
Current children cumulated CPU time (s) 4602.27
Current children cumulated vsize (KiB) 3412

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/489 23355
/proc/meminfo: memFree=21896100/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=3412 CPUtime=4662.27 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 611 0 0 0 466225 2 0 0 25 0 1 0 537382568 3493888 558 33554432000 134512640 134603332 4286573152 18446744073709551615 134550850 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23195/statm: 853 558 97 23 0 479 0
Current children cumulated CPU time (s) 4662.27
Current children cumulated vsize (KiB) 3412

[startup+4722.32 s]
/proc/loadavg: 2.17 2.05 2.01 3/489 23358
/proc/meminfo: memFree=21898384/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=3412 CPUtime=4722.28 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 611 0 0 0 472226 2 0 0 25 0 1 0 537382568 3493888 558 33554432000 134512640 134603332 4286573152 18446744073709551615 134550905 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23195/statm: 853 558 97 23 0 479 0
Current children cumulated CPU time (s) 4722.28
Current children cumulated vsize (KiB) 3412

[startup+4782.3 s]
/proc/loadavg: 2.22 2.08 2.02 3/489 23359
/proc/meminfo: memFree=21898460/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=3412 CPUtime=4782.27 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 611 0 0 0 478225 2 0 0 25 0 1 0 537382568 3493888 558 33554432000 134512640 134603332 4286573152 18446744073709551615 134550967 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23195/statm: 853 558 97 23 0 479 0
Current children cumulated CPU time (s) 4782.27
Current children cumulated vsize (KiB) 3412

[startup+4842.3 s]
/proc/loadavg: 2.08 2.06 2.02 3/489 23361
/proc/meminfo: memFree=21897664/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=3412 CPUtime=4842.27 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 611 0 0 0 484225 2 0 0 25 0 1 0 537382568 3493888 558 33554432000 134512640 134603332 4286573152 18446744073709551615 134566280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23195/statm: 853 558 97 23 0 479 0
Current children cumulated CPU time (s) 4842.27
Current children cumulated vsize (KiB) 3412

[startup+4902.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/489 23364
/proc/meminfo: memFree=21896248/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=3412 CPUtime=4902.27 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 611 0 0 0 490225 2 0 0 25 0 1 0 537382568 3493888 558 33554432000 134512640 134603332 4286573152 18446744073709551615 134550941 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23195/statm: 853 558 97 23 0 479 0
Current children cumulated CPU time (s) 4902.27
Current children cumulated vsize (KiB) 3412

[startup+4962.3 s]
/proc/loadavg: 2.01 2.04 2.01 3/489 23375
/proc/meminfo: memFree=21895752/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=3412 CPUtime=4962.28 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 611 0 0 0 496225 3 0 0 25 0 1 0 537382568 3493888 558 33554432000 134512640 134603332 4286573152 18446744073709551615 134550981 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23195/statm: 853 558 97 23 0 479 0
Current children cumulated CPU time (s) 4962.28
Current children cumulated vsize (KiB) 3412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 2.00 2.03 2.00 2/488 23378
/proc/meminfo: memFree=21928304/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=3412 CPUtime=5000.09 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 611 0 0 0 500006 3 0 0 25 0 1 0 537382568 3493888 558 33554432000 134512640 134603332 4286573152 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23195/statm: 853 558 97 23 0 479 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 3412

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

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

[startup+5000.1 s]
/proc/loadavg: 2.00 2.03 2.00 2/488 23378
/proc/meminfo: memFree=21928304/32951124 swapFree=46575304/67111528
[pid=23195] ppid=23193 vsize=3412 CPUtime=5000.09 cores=0,2,4,6
/proc/23195/stat : 23195 (picosat) R 23193 23195 22962 0 -1 4202496 611 0 0 0 500006 3 0 0 25 0 1 0 537382568 3493888 558 33554432000 134512640 134603332 4286573152 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23195/statm: 853 558 97 23 0 479 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 3412

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.12
CPU time (s): 5000.1
CPU user time (s): 5000.07
CPU system time (s): 0.032994
CPU usage (%): 99.9996
Max. virtual memory (cumulated for all children) (KiB): 3424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.07
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 611
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= 12215

runsolver used 24.7362 second user time and 52.35 second system time

The end

Launcher Data 

Begin job on node107 at 2011-06-01 14:38:33
IDJOB=3439454
IDBENCH=85304
IDSOLVER=1934
FILE ID=node107/3439454-1306931913
RUNJOBID= node107-1306926911-22980
PBS_JOBID= 13488567
Free space on /tmp= 73848 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT05/crafted/jarvisalo05/mod2-rand3bip-sat/mod2-rand3bip-sat-270-1.shuffled-as.sat05-2248.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439454-1306931913/watcher-3439454-1306931913 -o /tmp/evaluation-result-3439454-1306931913/solver-3439454-1306931913 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3439454-1306931913.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 51d9aefd9da7f94abc32dd024090dc46
RANDOM SEED=351691021

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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	: 5332.75
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		: 2666.829
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21936732 kB
Buffers:        236044 kB
Cached:        1734980 kB
SwapCached:      22420 kB
Active:        8925972 kB
Inactive:      1747556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21936732 kB
SwapTotal:    67111528 kB
SwapFree:     46575304 kB
Dirty:              12 kB
Writeback:           0 kB
AnonPages:     8697336 kB
Mapped:          32172 kB
Slab:           177156 kB
PageTables:      95184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145080272 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73848 MiB
End job on node107 at 2011-06-01 16:01:55