Trace number 355915

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 1269.07 1269.41

General information on the benchmark

Nameindustrial/babic/dspam/
dspam_dump_vc950.cnf
MD5SUM36e67e1ba9821e3da23147686112d6b9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.07883
Satisfiable
(Un)Satisfiability was proved
Number of variables112784
Number of clauses360419
Sum of the clauses size955179
Maximum clause length3
Minimum clause length1
Number of clauses of size 13092
Number of clauses of size 2119894
Number of clauses of size 3237433
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

1269.06/1269.40	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-355915-1176783628 -o ROOT/results/node61/solver-355915-1176783628 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355915-1176783628/picosat /tmp/evaluation/355915-1176783628/instance-355915-1176783628.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 0 seconds
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: 1.06 1.34 1.38 3/64 7374
/proc/meminfo: memFree=1990456/2055920 swapFree=4181900/4192956
[pid=7374] ppid=7372 vsize=888 CPUtime=0
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 90326517 909312 127 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134526140 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 222 131 40 102 0 117 0

[startup+0.0723571 s]
/proc/loadavg: 1.06 1.34 1.38 3/64 7374
/proc/meminfo: memFree=1990456/2055920 swapFree=4181900/4192956
[pid=7374] ppid=7372 vsize=8624 CPUtime=0.06
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 1863 0 0 0 4 2 0 0 18 0 1 0 90326517 8830976 1824 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 2156 1824 40 102 0 2051 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8624

[startup+0.101359 s]
/proc/loadavg: 1.06 1.34 1.38 3/64 7374
/proc/meminfo: memFree=1990456/2055920 swapFree=4181900/4192956
[pid=7374] ppid=7372 vsize=8756 CPUtime=0.09
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 1881 0 0 0 5 4 0 0 18 0 1 0 90326517 8966144 1842 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 2189 1842 40 102 0 2084 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8756

[startup+0.301377 s]
/proc/loadavg: 1.06 1.34 1.38 3/64 7374
/proc/meminfo: memFree=1990456/2055920 swapFree=4181900/4192956
[pid=7374] ppid=7372 vsize=9548 CPUtime=0.29
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 2060 0 0 0 14 15 0 0 19 0 1 0 90326517 9777152 2021 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 2387 2021 40 102 0 2282 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9548

[startup+0.701414 s]
/proc/loadavg: 1.06 1.34 1.38 3/64 7374
/proc/meminfo: memFree=1990456/2055920 swapFree=4181900/4192956
[pid=7374] ppid=7372 vsize=10996 CPUtime=0.69
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 2435 0 0 0 33 36 0 0 23 0 1 0 90326517 11259904 2396 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 2749 2396 40 102 0 2644 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10996

[startup+1.50149 s]
/proc/loadavg: 1.06 1.34 1.38 2/65 7375
/proc/meminfo: memFree=1979824/2055920 swapFree=4181900/4192956
[pid=7374] ppid=7372 vsize=14024 CPUtime=1.49
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 3169 0 0 0 71 78 0 0 25 0 1 0 90326517 14360576 3130 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 3506 3130 40 102 0 3401 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14024

[startup+3.10164 s]
/proc/loadavg: 1.06 1.34 1.38 2/65 7375
/proc/meminfo: memFree=1975600/2055920 swapFree=4181900/4192956
[pid=7374] ppid=7372 vsize=21632 CPUtime=3.09
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 4802 0 0 0 153 156 0 0 25 0 1 0 90326517 22151168 4720 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 5408 4720 48 102 0 5303 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21632

[startup+6.30195 s]
/proc/loadavg: 1.05 1.33 1.38 2/65 7375
/proc/meminfo: memFree=1971312/2055920 swapFree=4181900/4192956
[pid=7374] ppid=7372 vsize=21764 CPUtime=6.29
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 4827 0 0 0 473 156 0 0 25 0 1 0 90326517 22286336 4745 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 5441 4745 48 102 0 5336 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21764

[startup+12.7016 s]
/proc/loadavg: 1.05 1.32 1.37 2/65 7375
/proc/meminfo: memFree=1969464/2055920 swapFree=4181900/4192956
[pid=7374] ppid=7372 vsize=23728 CPUtime=12.68
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 5348 0 0 0 1112 156 0 0 25 0 1 0 90326517 24297472 5266 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134583827 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 5932 5266 48 102 0 5827 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23728

[startup+25.5028 s]
/proc/loadavg: 1.04 1.31 1.37 2/65 7375
/proc/meminfo: memFree=1966584/2055920 swapFree=4181900/4192956
[pid=7374] ppid=7372 vsize=27920 CPUtime=25.49
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 6136 0 0 0 2391 158 0 0 25 0 1 0 90326517 28590080 6054 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 6980 6054 48 102 0 6875 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27920

[startup+51.1022 s]
/proc/loadavg: 1.02 1.28 1.36 2/65 7375
/proc/meminfo: memFree=1963192/2055920 swapFree=4181900/4192956
[pid=7374] ppid=7372 vsize=30824 CPUtime=51.07
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 7007 0 0 0 4949 158 0 0 25 0 1 0 90326517 31563776 6867 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 7706 6867 48 102 0 7601 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30824

[startup+102.305 s]
/proc/loadavg: 1.01 1.24 1.34 2/65 7375
/proc/meminfo: memFree=1961400/2055920 swapFree=4181900/4192956
[pid=7374] ppid=7372 vsize=32656 CPUtime=102.26
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 7586 0 0 0 10067 159 0 0 25 0 1 0 90326517 33439744 7321 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529249 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 8164 7321 48 102 0 8059 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32656

[startup+162.303 s]
/proc/loadavg: 1.00 1.19 1.31 2/65 7375
/proc/meminfo: memFree=1960632/2055920 swapFree=4181900/4192956
[pid=7374] ppid=7372 vsize=33316 CPUtime=162.24
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 7905 0 0 0 16065 159 0 0 25 0 1 0 90326517 34115584 7501 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529344 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 8329 7501 48 102 0 8224 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33316

[startup+222.302 s]
/proc/loadavg: 1.00 1.15 1.29 2/65 7375
/proc/meminfo: memFree=1957624/2055920 swapFree=4181900/4192956
[pid=7374] ppid=7372 vsize=36604 CPUtime=222.23
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 8812 0 0 0 22063 160 0 0 25 0 1 0 90326517 37482496 8334 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 9151 8334 48 102 0 9046 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 36604

[startup+282.301 s]
/proc/loadavg: 1.00 1.12 1.27 2/65 7375
/proc/meminfo: memFree=1954936/2055920 swapFree=4181900/4192956
[pid=7374] ppid=7372 vsize=38960 CPUtime=282.22
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 9557 0 0 0 28061 161 0 0 25 0 1 0 90326517 39895040 8919 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 9740 8919 48 102 0 9635 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 38960

[startup+342.302 s]
/proc/loadavg: 1.00 1.10 1.25 2/65 7375
/proc/meminfo: memFree=1954744/2055920 swapFree=4181900/4192956
[pid=7374] ppid=7372 vsize=38960 CPUtime=342.2
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 9762 0 0 0 34059 161 0 0 25 0 1 0 90326517 39895040 8948 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 9740 8948 48 102 0 9635 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 38960

[startup+402.302 s]
/proc/loadavg: 1.00 1.08 1.23 2/65 7375
/proc/meminfo: memFree=1953976/2055920 swapFree=4181900/4192956
[pid=7374] ppid=7372 vsize=39752 CPUtime=402.18
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 10048 0 0 0 40057 161 0 0 25 0 1 0 90326517 40706048 9139 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 9938 9139 48 102 0 9833 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 39752

[startup+462.301 s]
/proc/loadavg: 1.00 1.06 1.22 2/65 7375
/proc/meminfo: memFree=1953336/2055920 swapFree=4181900/4192956
[pid=7374] ppid=7372 vsize=40544 CPUtime=462.16
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 10368 0 0 0 46055 161 0 0 25 0 1 0 90326517 41517056 9359 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525820 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 10136 9359 48 102 0 10031 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 40544

[startup+522.302 s]
/proc/loadavg: 1.00 1.05 1.20 2/65 7377
/proc/meminfo: memFree=1947000/2055920 swapFree=4181924/4192956
[pid=7374] ppid=7372 vsize=42920 CPUtime=522.14
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 11213 0 0 0 52051 163 0 0 25 0 1 0 90326517 43950080 9989 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 10730 9989 48 102 0 10625 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 42920

[startup+582.302 s]
/proc/loadavg: 1.00 1.04 1.18 2/65 7377
/proc/meminfo: memFree=1946936/2055920 swapFree=4181924/4192956
[pid=7374] ppid=7372 vsize=42920 CPUtime=582.12
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 11338 0 0 0 58049 163 0 0 25 0 1 0 90326517 43950080 9999 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 10730 9999 48 102 0 10625 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 42920

[startup+642.301 s]
/proc/loadavg: 1.00 1.03 1.17 2/65 7377
/proc/meminfo: memFree=1941240/2055920 swapFree=4181924/4192956
[pid=7374] ppid=7372 vsize=48596 CPUtime=642.11
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 12872 0 0 0 64047 164 0 0 25 0 1 0 90326517 49762304 11412 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544777 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 12149 11412 48 102 0 12044 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 48596

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.16 2/65 7377
/proc/meminfo: memFree=1939256/2055920 swapFree=4181924/4192956
[pid=7374] ppid=7372 vsize=50704 CPUtime=702.09
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 13545 0 0 0 70044 165 0 0 25 0 1 0 90326517 51920896 11960 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 12676 11960 48 102 0 12571 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 50704

[startup+762.305 s]
/proc/loadavg: 1.00 1.02 1.15 2/65 7377
/proc/meminfo: memFree=1935864/2055920 swapFree=4181924/4192956
[pid=7374] ppid=7372 vsize=53852 CPUtime=762.08
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 14439 0 0 0 76042 166 0 0 25 0 1 0 90326517 55144448 12728 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 13463 12728 48 102 0 13358 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 53852

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.13 2/65 7377
/proc/meminfo: memFree=1935800/2055920 swapFree=4181924/4192956
[pid=7374] ppid=7372 vsize=54364 CPUtime=822.06
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 14591 0 0 0 82040 166 0 0 25 0 1 0 90326517 55668736 12745 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 13591 12745 48 102 0 13486 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 54364

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 7377
/proc/meminfo: memFree=1935736/2055920 swapFree=4181924/4192956
[pid=7374] ppid=7372 vsize=54364 CPUtime=882.05
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 14740 0 0 0 88039 166 0 0 25 0 1 0 90326517 55668736 12754 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 13591 12754 48 102 0 13486 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 54364

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 7377
/proc/meminfo: memFree=1935736/2055920 swapFree=4181924/4192956
[pid=7374] ppid=7372 vsize=54360 CPUtime=942.03
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 14873 0 0 0 94037 166 0 0 25 0 1 0 90326517 55664640 12754 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529054 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 13590 12754 48 102 0 13485 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 54360

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 7377
/proc/meminfo: memFree=1935672/2055920 swapFree=4181924/4192956
[pid=7374] ppid=7372 vsize=54356 CPUtime=1002.01
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 15019 0 0 0 100035 166 0 0 25 0 1 0 90326517 55660544 12758 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 13589 12758 48 102 0 13484 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 54356

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 7377
/proc/meminfo: memFree=1935736/2055920 swapFree=4181924/4192956
[pid=7374] ppid=7372 vsize=54356 CPUtime=1062
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 15019 0 0 0 106034 166 0 0 25 0 1 0 90326517 55660544 12758 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 13589 12758 48 102 0 13484 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 54356

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 7377
/proc/meminfo: memFree=1933240/2055920 swapFree=4181924/4192956
[pid=7374] ppid=7372 vsize=56708 CPUtime=1121.99
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 15781 0 0 0 112032 167 0 0 25 0 1 0 90326517 58068992 13372 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134529802 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 14177 13372 48 102 0 14072 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 56708

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 7377
/proc/meminfo: memFree=1930296/2055920 swapFree=4181924/4192956
[pid=7374] ppid=7372 vsize=59480 CPUtime=1181.97
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 16644 0 0 0 118030 167 0 0 25 0 1 0 90326517 60907520 14077 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134523054 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 14870 14077 48 102 0 14765 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 59480

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 7377
/proc/meminfo: memFree=1930296/2055920 swapFree=4181924/4192956
[pid=7374] ppid=7372 vsize=59480 CPUtime=1241.96
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 16644 0 0 0 124029 167 0 0 25 0 1 0 90326517 60907520 14077 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 14870 14077 48 102 0 14765 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 59480

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

[startup+1254.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 7377
/proc/meminfo: memFree=1930296/2055920 swapFree=4181924/4192956
[pid=7374] ppid=7372 vsize=59480 CPUtime=1253.95
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 16644 0 0 0 125228 167 0 0 25 0 1 0 90326517 60907520 14077 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 14870 14077 48 102 0 14765 0
Current children cumulated CPU time (s) 1253.95
Current children cumulated vsize (KiB) 59480

[startup+1260.7 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 7377
/proc/meminfo: memFree=1930360/2055920 swapFree=4181924/4192956
[pid=7374] ppid=7372 vsize=59480 CPUtime=1260.35
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 16644 0 0 0 125868 167 0 0 25 0 1 0 90326517 60907520 14077 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 14870 14077 48 102 0 14765 0
Current children cumulated CPU time (s) 1260.35
Current children cumulated vsize (KiB) 59480

[startup+1263.91 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 7377
/proc/meminfo: memFree=1930360/2055920 swapFree=4181924/4192956
[pid=7374] ppid=7372 vsize=59480 CPUtime=1263.56
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 16644 0 0 0 126189 167 0 0 25 0 1 0 90326517 60907520 14077 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 14870 14077 48 102 0 14765 0
Current children cumulated CPU time (s) 1263.56
Current children cumulated vsize (KiB) 59480

[startup+1267.1 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 7377
/proc/meminfo: memFree=1930296/2055920 swapFree=4181924/4192956
[pid=7374] ppid=7372 vsize=59480 CPUtime=1266.75
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 16809 0 0 0 126508 167 0 0 25 0 1 0 90326517 60907520 14083 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134530822 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 14870 14083 48 102 0 14765 0
Current children cumulated CPU time (s) 1266.75
Current children cumulated vsize (KiB) 59480

[startup+1268.7 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 7377
/proc/meminfo: memFree=1930296/2055920 swapFree=4181924/4192956
[pid=7374] ppid=7372 vsize=59480 CPUtime=1268.35
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 16809 0 0 0 126668 167 0 0 25 0 1 0 90326517 60907520 14083 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525661 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 14870 14083 48 102 0 14765 0
Current children cumulated CPU time (s) 1268.35
Current children cumulated vsize (KiB) 59480

[startup+1269.1 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 7377
/proc/meminfo: memFree=1930296/2055920 swapFree=4181924/4192956
[pid=7374] ppid=7372 vsize=59480 CPUtime=1268.75
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 16810 0 0 0 126708 167 0 0 25 0 1 0 90326517 60907520 14084 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134544814 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 14870 14084 48 102 0 14765 0
Current children cumulated CPU time (s) 1268.75
Current children cumulated vsize (KiB) 59480

[startup+1269.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 7377
/proc/meminfo: memFree=1930296/2055920 swapFree=4181924/4192956
[pid=7374] ppid=7372 vsize=59480 CPUtime=1268.95
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 16811 0 0 0 126728 167 0 0 25 0 1 0 90326517 60907520 14085 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134524215 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 14870 14085 48 102 0 14765 0
Current children cumulated CPU time (s) 1268.95
Current children cumulated vsize (KiB) 59480

[startup+1269.41 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 7377
/proc/meminfo: memFree=1930296/2055920 swapFree=4181924/4192956
[pid=7374] ppid=7372 vsize=51352 CPUtime=1269.06
/proc/7374/stat : 7374 (picosat) R 7372 7374 7318 0 -1 4194304 16812 0 0 0 126738 168 0 0 25 0 1 0 90326517 52584448 12342 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134749290 0 0 4096 0 0 0 0 17 1 0 0
/proc/7374/statm: 12838 12342 7638 102 0 12733 0
Current children cumulated CPU time (s) 1269.06
Current children cumulated vsize (KiB) 51352

Child status: 20
Real time (s): 1269.41
CPU time (s): 1269.07
CPU user time (s): 1267.38
CPU system time (s): 1.68774
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 60116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1267.38
system time used= 1.68774
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16813
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= 7
involuntary context switches= 3075

runsolver used 0.815875 second user time and 2.65959 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Tue Apr 17 04:20:29 UTC 2007

IDJOB= 355915
IDBENCH= 20454
IDSOLVER= 171
FILE ID= node61/355915-1176783628

PBS_JOBID= 4580850

Free space on /tmp= 66513 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/industrial/babic/dspam/dspam_dump_vc950.cnf
COMMAND LINE= /tmp/evaluation/355915-1176783628/picosat /tmp/evaluation/355915-1176783628/instance-355915-1176783628.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-355915-1176783628 -o ROOT/results/node61/solver-355915-1176783628 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355915-1176783628/picosat /tmp/evaluation/355915-1176783628/instance-355915-1176783628.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  36e67e1ba9821e3da23147686112d6b9

RANDOM SEED= 215293484

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1991184 kB
Buffers:           900 kB
Cached:          24816 kB
SwapCached:       3592 kB
Active:          26064 kB
Inactive:         9704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1991184 kB
SwapTotal:     4192956 kB
SwapFree:      4181900 kB
Dirty:            8048 kB
Writeback:           0 kB
Mapped:          14784 kB
Slab:            15080 kB
Committed_AS:   751616 kB
PageTables:       1388 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= 66513 MiB

End job on node61 on Tue Apr 17 04:41:39 UTC 2007