Trace number 1738214

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) 1200.07 1200.42

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-26-243-24-70.cnf
MD5SUMbf3875bd851fbd5f3e19defeb88389d1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.162975
Satisfiable
(Un)Satisfiability was proved
Number of variables624
Number of clauses38944
Sum of the clauses size78464
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 238920
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 524

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-1738214-1240836354/watcher-1738214-1240836354 -o /tmp/evaluation-result-1738214-1240836354/solver-1738214-1240836354 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1738214-1240836354.cnf -rs 1261194044 -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 0.97 0.91 3/64 1582
/proc/meminfo: memFree=1413696/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=1752 CPUtime=0
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 111668698 1794048 196 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 438 196 119 319 0 116 0

[startup+0.054957 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 1582
/proc/meminfo: memFree=1413696/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=4448 CPUtime=0.05
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 938 0 0 0 5 0 0 0 18 0 1 0 111668698 4554752 915 1992294400 134512640 135819388 4294956176 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 1112 915 127 319 0 790 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4448

[startup+0.101961 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 1582
/proc/meminfo: memFree=1413696/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=4448 CPUtime=0.09
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 938 0 0 0 9 0 0 0 18 0 1 0 111668698 4554752 915 1992294400 134512640 135819388 4294956176 18446744073709551615 134521120 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 1112 915 127 319 0 790 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4448

[startup+0.301983 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 1582
/proc/meminfo: memFree=1413696/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=4864 CPUtime=0.29
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 1044 0 0 0 29 0 0 0 19 0 1 0 111668698 4980736 982 1992294400 134512640 135819388 4294956176 18446744073709551615 134521381 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 1216 982 128 319 0 894 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4864

[startup+0.702025 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 1582
/proc/meminfo: memFree=1413696/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=4864 CPUtime=0.69
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 1044 0 0 0 69 0 0 0 22 0 1 0 111668698 4980736 982 1992294400 134512640 135819388 4294956176 18446744073709551615 134682221 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 1216 982 128 319 0 894 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4864

[startup+1.50111 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1583
/proc/meminfo: memFree=1408184/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=7124 CPUtime=1.49
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 1604 0 0 0 149 0 0 0 25 0 1 0 111668698 7294976 1541 1992294400 134512640 135819388 4294956176 18446744073709551615 134669017 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 1781 1541 147 319 0 1459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7124

[startup+3.10228 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1583
/proc/meminfo: memFree=1407864/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=7520 CPUtime=3.09
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 1700 0 0 0 309 0 0 0 25 0 1 0 111668698 7700480 1637 1992294400 134512640 135819388 4294956176 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 1880 1637 147 319 0 1558 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7520

[startup+6.30163 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1583
/proc/meminfo: memFree=1407416/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=7520 CPUtime=6.29
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 1700 0 0 0 629 0 0 0 25 0 1 0 111668698 7700480 1637 1992294400 134512640 135819388 4294956176 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 1880 1637 147 319 0 1558 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7520

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1583
/proc/meminfo: memFree=1406840/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=8048 CPUtime=12.68
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 1845 0 0 0 1268 0 0 0 25 0 1 0 111668698 8241152 1782 1992294400 134512640 135819388 4294956176 18446744073709551615 135215816 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 2012 1782 147 319 0 1690 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8048

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1583
/proc/meminfo: memFree=1405304/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=9664 CPUtime=25.48
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 2225 0 0 0 2548 0 0 0 25 0 1 0 111668698 9895936 2162 1992294400 134512640 135819388 4294956176 18446744073709551615 134669021 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 2416 2162 147 319 0 2094 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9664

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1583
/proc/meminfo: memFree=1405304/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=9664 CPUtime=51.07
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 2225 0 0 0 5107 0 0 0 25 0 1 0 111668698 9895936 2162 1992294400 134512640 135819388 4294956176 18446744073709551615 134603179 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 2416 2162 147 319 0 2094 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9664

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1583
/proc/meminfo: memFree=1404600/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=10340 CPUtime=102.27
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 2401 0 0 0 10226 1 0 0 25 0 1 0 111668698 10588160 2338 1992294400 134512640 135819388 4294956176 18446744073709551615 134667967 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 2585 2338 147 319 0 2263 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10340

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1583
/proc/meminfo: memFree=1400632/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=14772 CPUtime=162.25
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 3404 0 0 0 16223 2 0 0 25 0 1 0 111668698 15126528 3341 1992294400 134512640 135819388 4294956176 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 3693 3341 147 319 0 3371 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14772

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1583
/proc/meminfo: memFree=1399032/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=16536 CPUtime=222.23
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 3776 0 0 0 22221 2 0 0 25 0 1 0 111668698 16932864 3713 1992294400 134512640 135819388 4294956176 18446744073709551615 134603427 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 4134 3713 147 319 0 3812 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16536

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1583
/proc/meminfo: memFree=1396984/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=18900 CPUtime=282.21
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 4298 0 0 0 28218 3 0 0 25 0 1 0 111668698 19353600 4235 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 4725 4235 147 319 0 4403 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 18900

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1583
/proc/meminfo: memFree=1395128/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=21028 CPUtime=342.19
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 4748 0 0 0 34216 3 0 0 25 0 1 0 111668698 21532672 4685 1992294400 134512640 135819388 4294956176 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 5257 4685 147 319 0 4935 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21028

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1583
/proc/meminfo: memFree=1388600/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=28144 CPUtime=402.18
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 6375 0 0 0 40213 5 0 0 25 0 1 0 111668698 28819456 6312 1992294400 134512640 135819388 4294956176 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 7036 6312 147 319 0 6714 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 28144

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1583
/proc/meminfo: memFree=1386040/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=31056 CPUtime=462.16
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 7016 0 0 0 46211 5 0 0 25 0 1 0 111668698 31801344 6953 1992294400 134512640 135819388 4294956176 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 7764 6953 147 319 0 7442 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 31056

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1583
/proc/meminfo: memFree=1384184/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=33120 CPUtime=522.14
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 7465 0 0 0 52208 6 0 0 25 0 1 0 111668698 33914880 7402 1992294400 134512640 135819388 4294956176 18446744073709551615 134616855 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 8280 7402 147 319 0 7958 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 33120

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1583
/proc/meminfo: memFree=1382328/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=35464 CPUtime=582.13
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 7932 0 0 0 58207 6 0 0 25 0 1 0 111668698 36315136 7869 1992294400 134512640 135819388 4294956176 18446744073709551615 134603094 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 8866 7869 147 319 0 8544 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 35464

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1583
/proc/meminfo: memFree=1380792/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=37268 CPUtime=642.11
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 8303 0 0 0 64205 6 0 0 25 0 1 0 111668698 38162432 8240 1992294400 134512640 135819388 4294956176 18446744073709551615 134617235 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 9317 8240 147 319 0 8995 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 37268

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1583
/proc/meminfo: memFree=1380216/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=37840 CPUtime=702.09
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 8439 0 0 0 70202 7 0 0 25 0 1 0 111668698 38748160 8376 1992294400 134512640 135819388 4294956176 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 9460 8376 147 319 0 9138 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 37840

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1583
/proc/meminfo: memFree=1376312/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=42256 CPUtime=762.08
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 9433 0 0 0 76201 7 0 0 25 0 1 0 111668698 43270144 9370 1992294400 134512640 135819388 4294956176 18446744073709551615 134617259 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 10564 9370 147 319 0 10242 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 42256

[startup+822.301 s]
/proc/loadavg: 1.07 0.99 0.91 2/65 1583
/proc/meminfo: memFree=1371128/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=48268 CPUtime=822.06
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 10855 0 0 0 82197 9 0 0 25 0 1 0 111668698 49426432 10731 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 12067 10731 147 319 0 11745 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 48268

[startup+882.302 s]
/proc/loadavg: 1.10 1.00 0.92 2/65 1583
/proc/meminfo: memFree=1362872/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=56964 CPUtime=882.04
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 12855 0 0 0 88193 11 0 0 25 0 1 0 111668698 58331136 12731 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 14241 12731 147 319 0 13919 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 56964

[startup+942.301 s]
/proc/loadavg: 1.10 1.02 0.93 2/65 1589
/proc/meminfo: memFree=1360688/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=59588 CPUtime=942.01
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 13416 0 0 0 94190 11 0 0 25 0 1 0 111668698 61018112 13292 1992294400 134512640 135819388 4294956176 18446744073709551615 135209265 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 14897 13292 147 319 0 14575 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 59588

[startup+1002.3 s]
/proc/loadavg: 1.10 1.03 0.93 2/65 1589
/proc/meminfo: memFree=1356592/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=64476 CPUtime=1001.99
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 14454 0 0 0 100187 12 0 0 25 0 1 0 111668698 66023424 14330 1992294400 134512640 135819388 4294956176 18446744073709551615 134669294 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 16119 14330 147 319 0 15797 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 64476

[startup+1062.3 s]
/proc/loadavg: 1.09 1.04 0.94 2/65 1589
/proc/meminfo: memFree=1354416/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=66868 CPUtime=1061.98
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 14960 0 0 0 106185 13 0 0 25 0 1 0 111668698 68472832 14836 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 16717 14836 147 319 0 16395 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 66868

[startup+1122.3 s]
/proc/loadavg: 1.08 1.04 0.94 2/65 1589
/proc/meminfo: memFree=1353392/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=68264 CPUtime=1121.96
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 15215 0 0 0 112183 13 0 0 25 0 1 0 111668698 69902336 15091 1992294400 134512640 135819388 4294956176 18446744073709551615 134617182 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 17066 15091 147 319 0 16744 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 68264

[startup+1182.3 s]
/proc/loadavg: 1.12 1.06 0.95 2/65 1589
/proc/meminfo: memFree=1352112/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=69840 CPUtime=1181.95
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 15553 0 0 0 118181 14 0 0 25 0 1 0 111668698 71516160 15429 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 17460 15429 147 319 0 17138 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 69840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.08 1.05 0.95 2/65 1589
/proc/meminfo: memFree=1351856/2055920 swapFree=4181324/4192956
[pid=1582] ppid=1580 vsize=70324 CPUtime=1200.05
/proc/1582/stat : 1582 (hydrasat-flat) R 1580 1582 1421 0 -1 4194304 15681 0 0 0 119991 14 0 0 25 0 1 0 111668698 72011776 15499 1992294400 134512640 135819388 4294956176 18446744073709551615 134616968 0 0 4096 1 0 0 0 17 1 0 0
/proc/1582/statm: 17581 15499 147 319 0 17259 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 70324

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.91
CPU system time (s): 0.154976
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 70324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15681
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= 2039

runsolver used 1.04384 second user time and 2.26365 second system time

The end

Launcher Data 

Begin job on node19 at 2009-04-27 14:45:54
IDJOB=1738214
IDBENCH=71803
IDSOLVER=519
FILE ID=node19/1738214-1240836354
PBS_JOBID= 9187499
Free space on /tmp= 66308 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-26-243-24-70.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738214-1240836354/watcher-1738214-1240836354 -o /tmp/evaluation-result-1738214-1240836354/solver-1738214-1240836354 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1738214-1240836354.cnf -rs 1261194044 -co memory_limit 1800

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

MD5SUM BENCH= bf3875bd851fbd5f3e19defeb88389d1
RANDOM SEED=1261194044

node19.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		: 3000.236
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		: 3000.236
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:       1414112 kB
Buffers:         80728 kB
Cached:         470760 kB
SwapCached:       5500 kB
Active:         287860 kB
Inactive:       271540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1414112 kB
SwapTotal:     4192956 kB
SwapFree:      4181324 kB
Dirty:            1748 kB
Writeback:           0 kB
Mapped:          13516 kB
Slab:            68336 kB
Committed_AS:   433864 kB
PageTables:       1452 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= 66308 MiB
End job on node19 at 2009-04-27 15:05:57