Trace number 1733510

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
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.09 1200.53

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_8gates_u2_autoenc.cnf
MD5SUM68299073e5e5e9c13c18eb7bcc640f07
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables383
Number of clauses75352
Sum of the clauses size441112
Maximum clause length11
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21220
Number of clauses of size 30
Number of clauses of size 4516
Number of clauses of size 54802
Number of clauses of size over 568750

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-1733510-1240789416/watcher-1733510-1240789416 -o /tmp/evaluation-result-1733510-1240789416/solver-1733510-1240789416 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1733510-1240789416.cnf -rs 569427918 -co memory_limit 1800 

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): 1800 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: 0.99 0.98 1.00 3/64 2419
/proc/meminfo: memFree=1753152/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=1892 CPUtime=0
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 106969624 1937408 176 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 473 177 119 319 0 151 0

[startup+0.0380719 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 2419
/proc/meminfo: memFree=1753152/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=2948 CPUtime=0.03
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 478 0 0 0 3 0 0 0 18 0 1 0 106969624 3018752 462 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 737 462 119 319 0 415 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2948

[startup+0.101081 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 2419
/proc/meminfo: memFree=1753152/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=4928 CPUtime=0.09
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 1016 0 0 0 9 0 0 0 18 0 1 0 106969624 5046272 1000 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 1232 1001 119 319 0 910 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4928

[startup+0.301117 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 2419
/proc/meminfo: memFree=1753152/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=9084 CPUtime=0.29
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 2130 0 0 0 28 1 0 0 19 0 1 0 106969624 9302016 2052 1992294400 134512640 135819388 4294956160 18446744073709551615 134681598 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 2271 2052 127 319 0 1949 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9084

[startup+0.70119 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 2419
/proc/meminfo: memFree=1753152/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=9084 CPUtime=0.69
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 2130 0 0 0 68 1 0 0 22 0 1 0 106969624 9302016 2052 1992294400 134512640 135819388 4294956160 18446744073709551615 134679084 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 2271 2052 127 319 0 1949 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9084

[startup+1.50134 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2420
/proc/meminfo: memFree=1745272/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=9084 CPUtime=1.49
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 2130 0 0 0 148 1 0 0 25 0 1 0 106969624 9302016 2052 1992294400 134512640 135819388 4294956160 18446744073709551615 134681575 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 2271 2052 127 319 0 1949 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9084

[startup+3.10163 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2420
/proc/meminfo: memFree=1745016/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=9840 CPUtime=3.09
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 2313 0 0 0 308 1 0 0 25 0 1 0 106969624 10076160 2160 1992294400 134512640 135819388 4294956160 18446744073709551615 134599782 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 2460 2160 147 319 0 2138 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9840

[startup+6.30121 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2420
/proc/meminfo: memFree=1744696/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=10260 CPUtime=6.29
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 2424 0 0 0 628 1 0 0 25 0 1 0 106969624 10506240 2271 1992294400 134512640 135819388 4294956160 18446744073709551615 134616826 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 2565 2271 147 319 0 2243 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10260

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2420
/proc/meminfo: memFree=1742656/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=12596 CPUtime=12.69
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 2890 0 0 0 1267 2 0 0 25 0 1 0 106969624 12898304 2737 1992294400 134512640 135819388 4294956160 18446744073709551615 134617442 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 3149 2737 147 319 0 2827 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12596

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2420
/proc/meminfo: memFree=1738816/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=16736 CPUtime=25.48
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 3849 0 0 0 2546 2 0 0 25 0 1 0 106969624 17137664 3696 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 4184 3696 147 319 0 3862 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16736

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2420
/proc/meminfo: memFree=1732352/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=23608 CPUtime=51.07
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 5436 0 0 0 5103 4 0 0 25 0 1 0 106969624 24174592 5283 1992294400 134512640 135819388 4294956160 18446744073709551615 134617373 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 5902 5283 147 319 0 5580 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23608

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2420
/proc/meminfo: memFree=1720000/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=38168 CPUtime=102.26
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 9068 0 0 0 10220 6 0 0 25 0 1 0 106969624 39084032 8362 1992294400 134512640 135819388 4294956160 18446744073709551615 134617042 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 9542 8362 147 319 0 9220 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 38168

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2420
/proc/meminfo: memFree=1707328/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=53448 CPUtime=162.23
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 12915 0 0 0 16216 7 0 0 25 0 1 0 106969624 54730752 11536 1992294400 134512640 135819388 4294956160 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 13362 11536 147 319 0 13040 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 53448

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2420
/proc/meminfo: memFree=1698496/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=62832 CPUtime=222.21
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 15697 0 0 0 22211 10 0 0 25 0 1 0 106969624 64339968 13705 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 15708 13705 147 319 0 15386 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 62832

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2420
/proc/meminfo: memFree=1690304/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=71488 CPUtime=282.19
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 18081 0 0 0 28207 12 0 0 25 0 1 0 106969624 73203712 15757 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 17872 15757 147 319 0 17550 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 71488

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2420
/proc/meminfo: memFree=1683136/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=81656 CPUtime=342.17
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 20549 0 0 0 34203 14 0 0 25 0 1 0 106969624 83615744 17527 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 20414 17527 147 319 0 20092 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 81656

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2420
/proc/meminfo: memFree=1677632/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=87284 CPUtime=402.14
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 21931 0 0 0 40199 15 0 0 25 0 1 0 106969624 89378816 18909 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 21821 18909 147 319 0 21499 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 87284

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2420
/proc/meminfo: memFree=1668160/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=96656 CPUtime=462.12
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 24397 0 0 0 46195 17 0 0 25 0 1 0 106969624 98975744 21254 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 24164 21254 147 319 0 23842 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 96656

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2420
/proc/meminfo: memFree=1666048/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=99072 CPUtime=522.1
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 25133 0 0 0 52192 18 0 0 25 0 1 0 106969624 101449728 21799 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 24768 21799 147 319 0 24446 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 99072

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2420
/proc/meminfo: memFree=1661056/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=104132 CPUtime=582.08
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 26355 0 0 0 58189 19 0 0 25 0 1 0 106969624 106631168 23021 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 26033 23021 147 319 0 25711 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 104132

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2420
/proc/meminfo: memFree=1655296/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=110472 CPUtime=642.06
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 28163 0 0 0 64185 21 0 0 25 0 1 0 106969624 113123328 24446 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 27618 24446 147 319 0 27296 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 110472

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2420
/proc/meminfo: memFree=1651264/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=115548 CPUtime=702.04
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 29539 0 0 0 70182 22 0 0 25 0 1 0 106969624 118321152 25441 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 28887 25441 147 319 0 28565 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 115548

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2420
/proc/meminfo: memFree=1647808/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=118992 CPUtime=762.02
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 30407 0 0 0 76179 23 0 0 25 0 1 0 106969624 121847808 26309 1992294400 134512640 135819388 4294956160 18446744073709551615 134617587 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 29748 26309 147 319 0 29426 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 118992

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2420
/proc/meminfo: memFree=1644160/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=122468 CPUtime=822
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 31304 0 0 0 82176 24 0 0 25 0 1 0 106969624 125407232 27206 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 30617 27206 147 319 0 30295 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 122468

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2420
/proc/meminfo: memFree=1640768/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=125952 CPUtime=881.97
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 32140 0 0 0 88172 25 0 0 25 0 1 0 106969624 128974848 28042 1992294400 134512640 135819388 4294956160 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 31488 28042 147 319 0 31166 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 125952

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2420
/proc/meminfo: memFree=1637824/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=129144 CPUtime=941.95
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 32886 0 0 0 94170 25 0 0 25 0 1 0 106969624 132243456 28788 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 32286 28788 147 319 0 31964 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 129144

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2420
/proc/meminfo: memFree=1632064/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=134656 CPUtime=1001.93
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 34905 0 0 0 100166 27 0 0 25 0 1 0 106969624 137887744 30205 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 33664 30205 147 319 0 33342 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 134656

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2426
/proc/meminfo: memFree=1628800/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=143020 CPUtime=1061.89
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 36988 0 0 0 106161 28 0 0 25 0 1 0 106969624 146452480 31014 1992294400 134512640 135819388 4294956160 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 35755 31014 147 319 0 35433 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 143020

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2426
/proc/meminfo: memFree=1615040/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=161956 CPUtime=1121.88
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 43414 0 0 0 112156 32 0 0 25 0 1 0 106969624 165842944 34412 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 40489 34412 147 319 0 40167 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 161956

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2426
/proc/meminfo: memFree=1613248/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=164640 CPUtime=1181.86
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 44381 0 0 0 118153 33 0 0 25 0 1 0 106969624 168591360 34867 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 41160 34867 147 319 0 40838 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 164640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2426
/proc/meminfo: memFree=1612224/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=165300 CPUtime=1200.05
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 44624 0 0 0 119972 33 0 0 25 0 1 0 106969624 169267200 35110 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 41325 35110 147 319 0 41003 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 165300

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 2426
/proc/meminfo: memFree=1612224/2055920 swapFree=4181900/4192956
[pid=2419] ppid=2417 vsize=165300 CPUtime=1200.05
/proc/2419/stat : 2419 (hydrasat-flat) R 2417 2419 1771 0 -1 4194304 44624 0 0 0 119972 33 0 0 25 0 1 0 106969624 169267200 35110 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2419/statm: 41325 35110 147 319 0 41003 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 165300

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.09
CPU user time (s): 1199.73
CPU system time (s): 0.356945
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 165300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.356945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44624
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= 2
involuntary context switches= 1350

runsolver used 0.781881 second user time and 2.68059 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-27 01:43:36
IDJOB=1733510
IDBENCH=71142
IDSOLVER=519
FILE ID=node44/1733510-1240789416
PBS_JOBID= 9187246
Free space on /tmp= 66212 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_8gates_u2_autoenc.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733510-1240789416/watcher-1733510-1240789416 -o /tmp/evaluation-result-1733510-1240789416/solver-1733510-1240789416 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1733510-1240789416.cnf -rs 569427918 -co memory_limit 1800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 68299073e5e5e9c13c18eb7bcc640f07
RANDOM SEED=569427918

node44.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1753568 kB
Buffers:         33056 kB
Cached:         203928 kB
SwapCached:       4688 kB
Active:          85284 kB
Inactive:       159944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753568 kB
SwapTotal:     4192956 kB
SwapFree:      4181900 kB
Dirty:            3368 kB
Writeback:           0 kB
Mapped:          14580 kB
Slab:            43040 kB
Committed_AS:   446196 kB
PageTables:       1380 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= 66212 MiB
End job on node44 at 2009-04-27 02:03:39