Trace number 315502

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
picosat 535UNSAT 811.612 811.862

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h33-unknown.cnf
MD5SUM6197e38464facb30636a5a3ad5b2f0b5
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark121.777
Satisfiable
(Un)Satisfiability was proved
Number of variables172950
Number of clauses837466
Sum of the clauses size2168190
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2666462
Number of clauses of size 3164950
Number of clauses of size 41526
Number of clauses of size 5129
Number of clauses of size over 54123

Solver Data (download as text)

811.55/811.85	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node23/watcher-315502-1172654966 -o ROOT/results/node23/solver-315502-1172654966 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315502-1172654966/picosat /tmp/evaluation/315502-1172654966/instance-315502-1172654966.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 8818
/proc/meminfo: memFree=1806512/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=884 CPUtime=0
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 285450546 905216 126 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 221 126 40 102 0 116 0

[startup+0.086626 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 8818
/proc/meminfo: memFree=1806512/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=1220 CPUtime=0.07
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 227 0 0 0 3 4 0 0 18 0 1 0 285450546 1249280 210 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 305 210 46 102 0 200 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1220

[startup+0.102639 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 8818
/proc/meminfo: memFree=1806512/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=1220 CPUtime=0.09
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 237 0 0 0 4 5 0 0 18 0 1 0 285450546 1249280 220 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 305 220 46 102 0 200 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1220

[startup+0.30165 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 8818
/proc/meminfo: memFree=1806512/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=1628 CPUtime=0.29
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 345 0 0 0 13 16 0 0 19 0 1 0 285450546 1667072 328 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 407 328 46 102 0 302 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1628

[startup+0.701696 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 8818
/proc/meminfo: memFree=1806512/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=3036 CPUtime=0.69
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 644 0 0 0 31 38 0 0 22 0 1 0 285450546 3108864 627 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 759 627 46 102 0 654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3036

[startup+1.50179 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8819
/proc/meminfo: memFree=1803112/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=5788 CPUtime=1.49
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 1310 0 0 0 67 82 0 0 25 0 1 0 285450546 5926912 1293 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 1447 1293 46 102 0 1342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5788

[startup+3.10197 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8819
/proc/meminfo: memFree=1799080/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=11396 CPUtime=3.09
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 2735 0 0 0 138 171 0 0 25 0 1 0 285450546 11669504 2718 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 2849 2718 46 102 0 2744 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11396

[startup+6.30133 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8819
/proc/meminfo: memFree=1785448/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=31852 CPUtime=6.29
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 6239 0 0 0 284 345 0 0 25 0 1 0 285450546 32616448 6222 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 7963 6222 46 102 0 7858 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31852

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8819
/proc/meminfo: memFree=1778216/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=37280 CPUtime=12.69
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 7110 0 0 0 901 368 0 0 25 0 1 0 285450546 38174720 7093 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 9320 7093 48 102 0 9215 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37280

[startup+25.5025 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8819
/proc/meminfo: memFree=1776936/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=38580 CPUtime=25.48
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 7452 0 0 0 2180 368 0 0 25 0 1 0 285450546 39505920 7435 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 9645 7435 48 102 0 9540 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 38580

[startup+51.1024 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8819
/proc/meminfo: memFree=1774888/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=40664 CPUtime=51.07
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 7977 0 0 0 4738 369 0 0 25 0 1 0 285450546 41639936 7960 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 10166 7960 48 102 0 10061 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 40664

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8819
/proc/meminfo: memFree=1769704/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=45748 CPUtime=102.25
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 9245 0 0 0 9855 370 0 0 25 0 1 0 285450546 46845952 9228 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 11437 9228 48 102 0 11332 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 45748

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8819
/proc/meminfo: memFree=1765736/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=49420 CPUtime=162.23
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 10226 0 0 0 15852 371 0 0 25 0 1 0 285450546 50606080 10167 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 12355 10167 48 102 0 12250 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 49420

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8819
/proc/meminfo: memFree=1765736/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=49420 CPUtime=222.22
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 10226 0 0 0 21850 372 0 0 25 0 1 0 285450546 50606080 10167 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134522836 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 12355 10167 48 102 0 12250 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 49420

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8819
/proc/meminfo: memFree=1765608/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=49420 CPUtime=282.2
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 10272 0 0 0 27848 372 0 0 25 0 1 0 285450546 50606080 10169 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 12355 10169 48 102 0 12250 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 49420

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8819
/proc/meminfo: memFree=1765608/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=49420 CPUtime=342.18
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 10275 0 0 0 33845 373 0 0 25 0 1 0 285450546 50606080 10172 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 12355 10172 48 102 0 12250 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 49420

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8819
/proc/meminfo: memFree=1765608/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=49420 CPUtime=402.16
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 10280 0 0 0 39843 373 0 0 25 0 1 0 285450546 50606080 10177 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 12355 10177 48 102 0 12250 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 49420

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8819
/proc/meminfo: memFree=1765608/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=49420 CPUtime=462.14
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 10285 0 0 0 45841 373 0 0 25 0 1 0 285450546 50606080 10182 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525760 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 12355 10182 48 102 0 12250 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 49420

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8819
/proc/meminfo: memFree=1765544/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=49420 CPUtime=522.13
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 10295 0 0 0 51839 374 0 0 25 0 1 0 285450546 50606080 10192 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 12355 10192 48 102 0 12250 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 49420

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8819
/proc/meminfo: memFree=1765480/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=49420 CPUtime=582.11
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 10295 0 0 0 57837 374 0 0 25 0 1 0 285450546 50606080 10192 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 12355 10192 48 102 0 12250 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 49420

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8819
/proc/meminfo: memFree=1765416/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=49420 CPUtime=642.1
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 10301 0 0 0 63835 375 0 0 25 0 1 0 285450546 50606080 10198 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 12355 10198 48 102 0 12250 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 49420

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8819
/proc/meminfo: memFree=1765288/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=49420 CPUtime=702.07
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 10307 0 0 0 69832 375 0 0 25 0 1 0 285450546 50606080 10204 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 12355 10204 48 102 0 12250 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 49420

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.95 3/78 8819
/proc/meminfo: memFree=1765160/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=49420 CPUtime=762.06
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 10307 0 0 0 75830 376 0 0 25 0 1 0 285450546 50606080 10204 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 12355 10204 48 102 0 12250 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 49420

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

[startup+767.902 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8819
/proc/meminfo: memFree=1765160/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=49420 CPUtime=767.66
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 10307 0 0 0 76390 376 0 0 25 0 1 0 285450546 50606080 10204 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525797 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 12355 10204 48 102 0 12250 0
Current children cumulated CPU time (s) 767.66
Current children cumulated vsize (KiB) 49420

[startup+793.502 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8820
/proc/meminfo: memFree=1764968/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=49420 CPUtime=793.25
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 10313 0 0 0 78949 376 0 0 25 0 1 0 285450546 50606080 10210 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 12355 10210 48 102 0 12250 0
Current children cumulated CPU time (s) 793.25
Current children cumulated vsize (KiB) 49420

[startup+799.902 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8820
/proc/meminfo: memFree=1764968/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=49420 CPUtime=799.65
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 10313 0 0 0 79589 376 0 0 25 0 1 0 285450546 50606080 10210 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 12355 10210 48 102 0 12250 0
Current children cumulated CPU time (s) 799.65
Current children cumulated vsize (KiB) 49420

[startup+806.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8820
/proc/meminfo: memFree=1764968/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=49420 CPUtime=806.05
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 10313 0 0 0 80229 376 0 0 25 0 1 0 285450546 50606080 10210 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 12355 10210 48 102 0 12250 0
Current children cumulated CPU time (s) 806.05
Current children cumulated vsize (KiB) 49420

[startup+809.502 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8820
/proc/meminfo: memFree=1764968/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=49420 CPUtime=809.25
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 10313 0 0 0 80549 376 0 0 25 0 1 0 285450546 50606080 10210 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 12355 10210 48 102 0 12250 0
Current children cumulated CPU time (s) 809.25
Current children cumulated vsize (KiB) 49420

[startup+811.102 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8820
/proc/meminfo: memFree=1764968/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=49420 CPUtime=810.84
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 10313 0 0 0 80708 376 0 0 25 0 1 0 285450546 50606080 10210 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 12355 10210 48 102 0 12250 0
Current children cumulated CPU time (s) 810.84
Current children cumulated vsize (KiB) 49420

[startup+811.502 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8820
/proc/meminfo: memFree=1764968/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=49420 CPUtime=811.24
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 10313 0 0 0 80748 376 0 0 25 0 1 0 285450546 50606080 10210 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 12355 10210 48 102 0 12250 0
Current children cumulated CPU time (s) 811.24
Current children cumulated vsize (KiB) 49420

[startup+811.702 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8820
/proc/meminfo: memFree=1764968/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=49420 CPUtime=811.45
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 10313 0 0 0 80769 376 0 0 25 0 1 0 285450546 50606080 10210 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 12355 10210 48 102 0 12250 0
Current children cumulated CPU time (s) 811.45
Current children cumulated vsize (KiB) 49420

[startup+811.806 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 8820
/proc/meminfo: memFree=1764968/2055920 swapFree=4149288/4192956
[pid=8818] ppid=8816 vsize=49424 CPUtime=811.55
/proc/8818/stat : 8818 (picosat) R 8816 8818 7959 0 -1 4194304 10314 0 0 0 80779 376 0 0 25 0 1 0 285450546 50610176 10211 18446744073709551615 134512640 134931368 4294956640 18446744073709551615 134579014 0 0 4096 0 0 0 0 17 1 0 0
/proc/8818/statm: 12356 10211 48 102 0 12251 0
Current children cumulated CPU time (s) 811.55
Current children cumulated vsize (KiB) 49424

Child status: 20
Real time (s): 811.862
CPU time (s): 811.612
CPU user time (s): 807.839
CPU system time (s): 3.77243
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (KiB): 49596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 807.839
system time used= 3.77243
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10315
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= 6
involuntary context switches= 852

runsolver used 0.91786 second user time and 2.03969 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Wed Feb 28 09:29:27 UTC 2007

IDJOB= 315502
IDBENCH= 20418
IDSOLVER= 106
FILE ID= node23/315502-1172654966

PBS_JOBID= 3981193

Free space on /tmp= 66478 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l06-ipc5-h33-unknown.cnf
COMMAND LINE= /tmp/evaluation/315502-1172654966/picosat /tmp/evaluation/315502-1172654966/instance-315502-1172654966.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-315502-1172654966 -o ROOT/results/node23/solver-315502-1172654966 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315502-1172654966/picosat /tmp/evaluation/315502-1172654966/instance-315502-1172654966.cnf            

META MD5SUM SOLVER= 1cb12d44dc66ecc4d20a168f5cfd1323
MD5SUM BENCH=  6197e38464facb30636a5a3ad5b2f0b5

RANDOM SEED= 417723862

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.216
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		: 3000.216
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:       1806856 kB
Buffers:         15128 kB
Cached:         170048 kB
SwapCached:      10868 kB
Active:         130016 kB
Inactive:        78284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1806856 kB
SwapTotal:     4192956 kB
SwapFree:      4149288 kB
Dirty:           15656 kB
Writeback:           0 kB
Mapped:          30220 kB
Slab:            26364 kB
Committed_AS:   820468 kB
PageTables:       1696 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= 66478 MiB

End job on node23 on Wed Feb 28 09:42:59 UTC 2007