Trace number 1824894

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
SAT07 reference solver: picosat 535? (TO) 10000.2 10002.6

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq5.cnf
MD5SUM79c983ee7a6671238604da3040f85341
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1440.74
Satisfiable
(Un)Satisfiability was proved
Number of variables151669
Number of clauses2465731
Sum of the clauses size7141423
Maximum clause length150
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 22309834
Number of clauses of size 335167
Number of clauses of size 45995
Number of clauses of size 511790
Number of clauses of size over 5102944

Solver Data


Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1824894-1242472757/watcher-1824894-1242472757 -o /tmp/evaluation-result-1824894-1242472757/solver-1824894-1242472757 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1824894-1242472757.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): 12000 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 0.92 2/64 3687
/proc/meminfo: memFree=1725992/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=568 CPUtime=0
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 66 0 0 0 0 0 0 0 20 0 1 0 275309535 581632 52 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 142 52 40 102 0 37 0

[startup+0.0402259 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3687
/proc/meminfo: memFree=1725992/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=700 CPUtime=0.03
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 98 0 0 0 1 2 0 0 20 0 1 0 275309535 716800 84 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 175 84 40 102 0 70 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 700

[startup+0.101229 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3687
/proc/meminfo: memFree=1725992/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=832 CPUtime=0.09
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 145 0 0 0 3 6 0 0 20 0 1 0 275309535 851968 131 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 208 131 40 102 0 103 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 832

[startup+0.301241 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3687
/proc/meminfo: memFree=1725992/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=1596 CPUtime=0.29
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 314 0 0 0 11 18 0 0 21 0 1 0 275309535 1634304 300 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 399 300 40 102 0 294 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1596

[startup+0.701268 s]
/proc/loadavg: 1.00 1.00 0.92 2/64 3687
/proc/meminfo: memFree=1725992/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=2976 CPUtime=0.69
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 588 0 0 0 28 41 0 0 25 0 1 0 275309535 3047424 574 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 744 574 40 102 0 639 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2976

[startup+1.50133 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 3688
/proc/meminfo: memFree=1723168/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=5592 CPUtime=1.49
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 1101 0 0 0 64 85 0 0 25 0 1 0 275309535 5726208 1087 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 1398 1087 40 102 0 1293 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5592

[startup+3.10142 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 3688
/proc/meminfo: memFree=1718496/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=8632 CPUtime=3.09
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 2027 0 0 0 137 172 0 0 25 0 1 0 275309535 8839168 2013 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 2158 2013 40 102 0 2053 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8632

[startup+6.30163 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 3688
/proc/meminfo: memFree=1713320/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=16640 CPUtime=6.29
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 3898 0 0 0 282 347 0 0 25 0 1 0 275309535 17039360 3884 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 4160 3884 40 102 0 4055 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16640

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 3688
/proc/meminfo: memFree=1697704/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=32928 CPUtime=12.69
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 7705 0 0 0 575 694 0 0 25 0 1 0 275309535 33718272 7691 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 8232 7691 40 102 0 8127 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32928

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 3688
/proc/meminfo: memFree=1676776/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=61452 CPUtime=25.48
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 12546 0 0 0 1388 1160 0 0 25 0 1 0 275309535 62926848 12532 1992294400 134512640 134931368 4294956240 18446744073709551615 134522831 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 15363 12532 42 102 0 15258 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61452

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 3688
/proc/meminfo: memFree=1674664/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=63836 CPUtime=51.08
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 13136 0 0 0 3947 1161 0 0 25 0 1 0 275309535 65368064 13120 1992294400 134512640 134931368 4294956240 18446744073709551615 134544716 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 15959 13120 48 102 0 15854 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 63836

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 3688
/proc/meminfo: memFree=1663016/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=74908 CPUtime=102.27
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 16010 0 0 0 9064 1163 0 0 25 0 1 0 275309535 76705792 15955 1992294400 134512640 134931368 4294956240 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 18727 15955 48 102 0 18622 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 74908

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 3688
/proc/meminfo: memFree=1657256/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=80628 CPUtime=162.25
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 17486 0 0 0 15061 1164 0 0 25 0 1 0 275309535 82563072 17391 1992294400 134512640 134931368 4294956240 18446744073709551615 134525860 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 20157 17391 48 102 0 20052 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 80628

[startup+222.302 s]
/proc/loadavg: 1.04 1.01 0.93 2/65 3688
/proc/meminfo: memFree=1656936/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=80760 CPUtime=222.23
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 17630 0 0 0 21059 1164 0 0 25 0 1 0 275309535 82698240 17443 1992294400 134512640 134931368 4294956240 18446744073709551615 134543546 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 20190 17443 48 102 0 20085 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 80760

[startup+282.301 s]
/proc/loadavg: 1.01 1.01 0.93 2/65 3688
/proc/meminfo: memFree=1654568/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=82996 CPUtime=282.22
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 18304 0 0 0 27057 1165 0 0 25 0 1 0 275309535 84987904 18016 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 20749 18016 48 102 0 20644 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 82996

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 3688
/proc/meminfo: memFree=1645352/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=92500 CPUtime=342.2
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 20713 0 0 0 33053 1167 0 0 25 0 1 0 275309535 94720000 20371 1992294400 134512640 134931368 4294956240 18446744073709551615 134544724 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 23125 20371 48 102 0 23020 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 92500

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 3688
/proc/meminfo: memFree=1641832/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=95652 CPUtime=402.19
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 21576 0 0 0 39051 1168 0 0 25 0 1 0 275309535 97947648 21177 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 23913 21177 48 102 0 23808 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 95652

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 3688
/proc/meminfo: memFree=1641896/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=95652 CPUtime=462.17
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 21585 0 0 0 45049 1168 0 0 25 0 1 0 275309535 97947648 21186 1992294400 134512640 134931368 4294956240 18446744073709551615 134525616 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 23913 21186 48 102 0 23808 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 95652

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 3688
/proc/meminfo: memFree=1641960/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=95652 CPUtime=522.17
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 21592 0 0 0 51048 1169 0 0 25 0 1 0 275309535 97947648 21193 1992294400 134512640 134931368 4294956240 18446744073709551615 134525624 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 23913 21193 48 102 0 23808 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 95652

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 3688
/proc/meminfo: memFree=1641704/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=96048 CPUtime=582.15
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 21710 0 0 0 57046 1169 0 0 25 0 1 0 275309535 98353152 21311 1992294400 134512640 134931368 4294956240 18446744073709551615 134525540 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 24012 21311 48 102 0 23907 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 96048

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 3688
/proc/meminfo: memFree=1639080/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=98284 CPUtime=642.14
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 22322 0 0 0 63044 1170 0 0 25 0 1 0 275309535 100642816 21851 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 24571 21851 48 102 0 24466 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 98284


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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 3706
/proc/meminfo: memFree=1082920/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=649908 CPUtime=9100.07
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 181622 0 0 0 908709 1298 0 0 25 0 1 0 275309535 665505792 159688 1992294400 134512640 134931368 4294956240 18446744073709551615 134544809 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 162477 159688 48 102 0 162372 0
Current children cumulated CPU time (s) 9100.07
Current children cumulated vsize (KiB) 649908

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 3706
/proc/meminfo: memFree=1082856/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=649908 CPUtime=9160.06
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 181622 0 0 0 914707 1299 0 0 25 0 1 0 275309535 665505792 159688 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 162477 159688 48 102 0 162372 0
Current children cumulated CPU time (s) 9160.06
Current children cumulated vsize (KiB) 649908

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 3706
/proc/meminfo: memFree=1082856/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=649908 CPUtime=9220.05
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 181622 0 0 0 920706 1299 0 0 25 0 1 0 275309535 665505792 159688 1992294400 134512640 134931368 4294956240 18446744073709551615 134530203 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 162477 159688 48 102 0 162372 0
Current children cumulated CPU time (s) 9220.05
Current children cumulated vsize (KiB) 649908

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 3706
/proc/meminfo: memFree=1082856/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=649908 CPUtime=9280.03
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 181622 0 0 0 926704 1299 0 0 25 0 1 0 275309535 665505792 159688 1992294400 134512640 134931368 4294956240 18446744073709551615 134525927 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 162477 159688 48 102 0 162372 0
Current children cumulated CPU time (s) 9280.03
Current children cumulated vsize (KiB) 649908

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 3706
/proc/meminfo: memFree=1082856/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=649908 CPUtime=9340.02
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 181622 0 0 0 932703 1299 0 0 25 0 1 0 275309535 665505792 159688 1992294400 134512640 134931368 4294956240 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 162477 159688 48 102 0 162372 0
Current children cumulated CPU time (s) 9340.02
Current children cumulated vsize (KiB) 649908

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 3706
/proc/meminfo: memFree=1082728/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=649908 CPUtime=9400
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 181649 0 0 0 938701 1299 0 0 25 0 1 0 275309535 665505792 159715 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 162477 159715 48 102 0 162372 0
Current children cumulated CPU time (s) 9400
Current children cumulated vsize (KiB) 649908

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 3706
/proc/meminfo: memFree=1082728/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=649908 CPUtime=9459.98
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 181649 0 0 0 944699 1299 0 0 25 0 1 0 275309535 665505792 159715 1992294400 134512640 134931368 4294956240 18446744073709551615 134530829 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 162477 159715 48 102 0 162372 0
Current children cumulated CPU time (s) 9459.98
Current children cumulated vsize (KiB) 649908

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 3706
/proc/meminfo: memFree=1082664/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=649908 CPUtime=9519.98
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 181649 0 0 0 950698 1300 0 0 25 0 1 0 275309535 665505792 159715 1992294400 134512640 134931368 4294956240 18446744073709551615 134529900 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 162477 159715 48 102 0 162372 0
Current children cumulated CPU time (s) 9519.98
Current children cumulated vsize (KiB) 649908

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 3706
/proc/meminfo: memFree=1082728/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=649908 CPUtime=9579.96
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 181649 0 0 0 956696 1300 0 0 25 0 1 0 275309535 665505792 159715 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 162477 159715 48 102 0 162372 0
Current children cumulated CPU time (s) 9579.96
Current children cumulated vsize (KiB) 649908

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 3706
/proc/meminfo: memFree=1082664/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=649908 CPUtime=9639.94
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 181649 0 0 0 962694 1300 0 0 25 0 1 0 275309535 665505792 159715 1992294400 134512640 134931368 4294956240 18446744073709551615 134524023 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 162477 159715 48 102 0 162372 0
Current children cumulated CPU time (s) 9639.94
Current children cumulated vsize (KiB) 649908

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 3712
/proc/meminfo: memFree=1082464/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=649908 CPUtime=9699.92
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 181649 0 0 0 968692 1300 0 0 25 0 1 0 275309535 665505792 159715 1992294400 134512640 134931368 4294956240 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 162477 159715 48 102 0 162372 0
Current children cumulated CPU time (s) 9699.92
Current children cumulated vsize (KiB) 649908

[startup+9762.3 s]
/proc/loadavg: 1.06 1.02 0.96 2/65 3712
/proc/meminfo: memFree=1082472/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=649908 CPUtime=9759.9
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 181649 0 0 0 974690 1300 0 0 25 0 1 0 275309535 665505792 159715 1992294400 134512640 134931368 4294956240 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 162477 159715 48 102 0 162372 0
Current children cumulated CPU time (s) 9759.9
Current children cumulated vsize (KiB) 649908

[startup+9822.3 s]
/proc/loadavg: 1.06 1.02 0.96 2/65 3712
/proc/meminfo: memFree=1082408/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=649908 CPUtime=9819.89
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 181649 0 0 0 980689 1300 0 0 25 0 1 0 275309535 665505792 159715 1992294400 134512640 134931368 4294956240 18446744073709551615 134529486 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 162477 159715 48 102 0 162372 0
Current children cumulated CPU time (s) 9819.89
Current children cumulated vsize (KiB) 649908

[startup+9882.3 s]
/proc/loadavg: 1.02 1.02 0.96 2/65 3712
/proc/meminfo: memFree=1082408/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=649908 CPUtime=9879.89
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 181649 0 0 0 986688 1301 0 0 25 0 1 0 275309535 665505792 159715 1992294400 134512640 134931368 4294956240 18446744073709551615 134544806 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 162477 159715 48 102 0 162372 0
Current children cumulated CPU time (s) 9879.89
Current children cumulated vsize (KiB) 649908

[startup+9942.3 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 3712
/proc/meminfo: memFree=1082408/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=649908 CPUtime=9939.86
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 181649 0 0 0 992685 1301 0 0 25 0 1 0 275309535 665505792 159715 1992294400 134512640 134931368 4294956240 18446744073709551615 134525814 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 162477 159715 48 102 0 162372 0
Current children cumulated CPU time (s) 9939.86
Current children cumulated vsize (KiB) 649908

[startup+10002.3 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 3712
/proc/meminfo: memFree=1082408/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=649908 CPUtime=9999.85
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 181649 0 0 0 998684 1301 0 0 25 0 1 0 275309535 665505792 159715 1992294400 134512640 134931368 4294956240 18446744073709551615 134530332 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 162477 159715 48 102 0 162372 0
Current children cumulated CPU time (s) 9999.85
Current children cumulated vsize (KiB) 649908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.5 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 3712
/proc/meminfo: memFree=1082408/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=649908 CPUtime=10000
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 181649 0 0 0 998704 1301 0 0 25 0 1 0 275309535 665505792 159715 1992294400 134512640 134931368 4294956240 18446744073709551615 134525820 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 162477 159715 48 102 0 162372 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 649908

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

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

[startup+10002.5 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 3712
/proc/meminfo: memFree=1082408/2055920 swapFree=4180096/4192956
[pid=3687] ppid=3685 vsize=649908 CPUtime=10000
/proc/3687/stat : 3687 (picosat) R 3685 3687 3606 0 -1 4194304 181649 0 0 0 998704 1301 0 0 25 0 1 0 275309535 665505792 159715 1992294400 134512640 134931368 4294956240 18446744073709551615 134525820 0 0 4096 0 0 0 0 17 1 0 0
/proc/3687/statm: 162477 159715 48 102 0 162372 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 649908

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.6
CPU time (s): 10000.2
CPU user time (s): 9987.05
CPU system time (s): 13.111
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 660632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9987.05
system time used= 13.111
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 181649
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= 1
involuntary context switches= 16874

runsolver used 8.27974 second user time and 19.1921 second system time

The end

Launcher Data

Begin job on node22 at 2009-05-16 13:19:20
IDJOB=1824894
IDBENCH=20575
IDSOLVER=666
FILE ID=node22/1824894-1242472757
PBS_JOBID= 9306812
Free space on /tmp= 66296 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq5.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824894-1242472757/watcher-1824894-1242472757 -o /tmp/evaluation-result-1824894-1242472757/solver-1824894-1242472757 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1824894-1242472757.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 79c983ee7a6671238604da3040f85341
RANDOM SEED=1055646583

node22.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.232
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		: 3000.232
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:       1726472 kB
Buffers:         32580 kB
Cached:         245256 kB
SwapCached:       7764 kB
Active:         107272 kB
Inactive:       180720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1726472 kB
SwapTotal:     4192956 kB
SwapFree:      4180096 kB
Dirty:           51368 kB
Writeback:           0 kB
Mapped:          14060 kB
Slab:            27500 kB
Committed_AS:  1106368 kB
PageTables:       1368 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= 66296 MiB
End job on node22 at 2009-05-16 16:06:04