Trace number 1581322

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) 1200.14 1200.54

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-5p1.cnf
MD5SUM10eca282b9263f77903cd90a479b46ee
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark393.634
Satisfiable
(Un)Satisfiability was proved
Number of variables225926
Number of clauses1207249
Sum of the clauses size2914329
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2854772
Number of clauses of size 3284354
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

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-1581322-1238927088/watcher-1581322-1238927088 -o /tmp/evaluation-result-1581322-1238927088/solver-1581322-1238927088 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1581322-1238927088.cnf -rs 908141277 -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: 1.00 1.00 1.00 3/73 18859
/proc/meminfo: memFree=1456592/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=6444 CPUtime=0
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 219 0 0 0 0 0 0 0 19 0 1 0 1165372877 6598656 203 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 1611 203 119 319 0 1289 0

[startup+0.0464231 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 18859
/proc/meminfo: memFree=1456592/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=8688 CPUtime=0.04
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 841 0 0 0 4 0 0 0 19 0 1 0 1165372877 8896512 825 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 2172 825 119 319 0 1850 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8688

[startup+0.101427 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 18859
/proc/meminfo: memFree=1456592/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=11856 CPUtime=0.09
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 1673 0 0 0 9 0 0 0 19 0 1 0 1165372877 12140544 1657 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 2964 1657 119 319 0 2642 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11856

[startup+0.301447 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 18859
/proc/meminfo: memFree=1456592/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=22812 CPUtime=0.29
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 4635 0 0 0 28 1 0 0 21 0 1 0 1165372877 23359488 4619 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 5736 4620 119 319 0 5414 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22812

[startup+0.701487 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 18859
/proc/meminfo: memFree=1456592/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=42612 CPUtime=0.69
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 9923 0 0 0 65 4 0 0 25 0 1 0 1165372877 43634688 9907 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 10653 9907 119 319 0 10331 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42612

[startup+1.50258 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18860
/proc/meminfo: memFree=1400328/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=84300 CPUtime=1.48
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 20870 0 0 0 140 8 0 0 25 0 1 0 1165372877 86323200 20854 1992294400 134512640 135819388 4294956160 18446744073709551615 134684796 0 0 4096 1 0 0 0 17 1 0 0
/proc/18859/statm: 21075 20854 125 319 0 20753 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 84300

[startup+3.10173 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18860
/proc/meminfo: memFree=1352200/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=107520 CPUtime=3.09
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 27673 0 0 0 297 12 0 0 25 0 1 0 1165372877 110100480 26013 1992294400 134512640 135819388 4294956160 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 26880 26013 127 319 0 26558 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 107520

[startup+6.30105 s]
/proc/loadavg: 1.08 1.02 1.01 2/74 18860
/proc/meminfo: memFree=1333768/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=141216 CPUtime=6.28
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 39663 0 0 0 611 17 0 0 25 0 1 0 1165372877 144605184 33057 1992294400 134512640 135819388 4294956160 18446744073709551615 134613589 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 35304 33057 131 319 0 34982 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 141216

[startup+12.7017 s]
/proc/loadavg: 1.07 1.02 1.00 2/74 18860
/proc/meminfo: memFree=1283280/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=182796 CPUtime=12.69
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 50574 0 0 0 1248 21 0 0 25 0 1 0 1165372877 187183104 43525 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 45699 43525 148 319 0 45377 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 182796

[startup+25.502 s]
/proc/loadavg: 1.06 1.01 1.00 2/74 18860
/proc/meminfo: memFree=1282128/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=183588 CPUtime=25.48
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 50798 0 0 0 2527 21 0 0 25 0 1 0 1165372877 187994112 43749 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 45897 43749 148 319 0 45575 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 183588

[startup+51.1016 s]
/proc/loadavg: 1.04 1.01 1.00 2/74 18860
/proc/meminfo: memFree=1280528/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=185040 CPUtime=51.04
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 51159 0 0 0 5083 21 0 0 25 0 1 0 1165372877 189480960 44110 1992294400 134512640 135819388 4294956160 18446744073709551615 134585498 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 46260 44110 148 319 0 45938 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 185040

[startup+102.307 s]
/proc/loadavg: 1.01 1.01 1.00 2/74 18860
/proc/meminfo: memFree=1278608/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=187068 CPUtime=102.23
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 51679 0 0 0 10201 22 0 0 25 0 1 0 1165372877 191557632 44630 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 46767 44630 148 319 0 46445 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 187068

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18860
/proc/meminfo: memFree=1276240/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=189464 CPUtime=162.2
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 52251 0 0 0 16197 23 0 0 25 0 1 0 1165372877 194011136 45202 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 47366 45202 148 319 0 47044 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 189464

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18860
/proc/meminfo: memFree=1273552/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=192140 CPUtime=222.18
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 52923 0 0 0 22195 23 0 0 25 0 1 0 1165372877 196751360 45874 1992294400 134512640 135819388 4294956160 18446744073709551615 134616630 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 48035 45874 148 319 0 47713 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 192140

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18860
/proc/meminfo: memFree=1270736/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=194824 CPUtime=282.16
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 53614 0 0 0 28192 24 0 0 25 0 1 0 1165372877 199499776 46565 1992294400 134512640 135819388 4294956160 18446744073709551615 134669126 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 48706 46565 148 319 0 48384 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 194824

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18860
/proc/meminfo: memFree=1268688/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=197220 CPUtime=342.14
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 54151 0 0 0 34190 24 0 0 25 0 1 0 1165372877 201953280 47102 1992294400 134512640 135819388 4294956160 18446744073709551615 134617856 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 49305 47102 148 319 0 48983 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 197220

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18860
/proc/meminfo: memFree=1265616/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=200140 CPUtime=402.13
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 54885 0 0 0 40188 25 0 0 25 0 1 0 1165372877 204943360 47836 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 50035 47836 148 319 0 49713 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 200140

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18860
/proc/meminfo: memFree=1263248/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=202408 CPUtime=462.1
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 55473 0 0 0 46184 26 0 0 25 0 1 0 1165372877 207265792 48424 1992294400 134512640 135819388 4294956160 18446744073709551615 134668576 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 50602 48424 148 319 0 50280 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 202408

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18860
/proc/meminfo: memFree=1260880/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=204808 CPUtime=522.08
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 56071 0 0 0 52181 27 0 0 25 0 1 0 1165372877 209723392 49022 1992294400 134512640 135819388 4294956160 18446744073709551615 134669084 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 51202 49022 148 319 0 50880 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 204808

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18860
/proc/meminfo: memFree=1258576/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=206964 CPUtime=582.07
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 56632 0 0 0 58179 28 0 0 25 0 1 0 1165372877 211931136 49583 1992294400 134512640 135819388 4294956160 18446744073709551615 134603188 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 51741 49583 148 319 0 51419 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 206964

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18860
/proc/meminfo: memFree=1255504/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=209932 CPUtime=642.05
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 57381 0 0 0 64176 29 0 0 25 0 1 0 1165372877 214970368 50332 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 52483 50332 148 319 0 52161 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 209932

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18860
/proc/meminfo: memFree=1254480/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=211028 CPUtime=702.03
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 57644 0 0 0 70174 29 0 0 25 0 1 0 1165372877 216092672 50595 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 52757 50595 148 319 0 52435 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 211028

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18860
/proc/meminfo: memFree=1252368/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=213064 CPUtime=762.02
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 58155 0 0 0 76173 29 0 0 25 0 1 0 1165372877 218177536 51106 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 53266 51106 148 319 0 52944 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 213064

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18860
/proc/meminfo: memFree=1251216/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=214648 CPUtime=822
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 58565 0 0 0 82170 30 0 0 25 0 1 0 1165372877 219799552 51387 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 53662 51387 148 319 0 53340 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 214648

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18860
/proc/meminfo: memFree=1249680/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=216264 CPUtime=881.99
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 58959 0 0 0 88168 31 0 0 25 0 1 0 1165372877 221454336 51781 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 54066 51781 148 319 0 53744 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 216264

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18860
/proc/meminfo: memFree=1248336/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=217616 CPUtime=941.97
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 59304 0 0 0 94166 31 0 0 25 0 1 0 1165372877 222838784 52126 1992294400 134512640 135819388 4294956160 18446744073709551615 134616829 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 54404 52126 148 319 0 54082 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 217616

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18860
/proc/meminfo: memFree=1246800/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=218976 CPUtime=1001.95
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 59679 0 0 0 100164 31 0 0 25 0 1 0 1165372877 224231424 52501 1992294400 134512640 135819388 4294956160 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 54744 52501 148 319 0 54422 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 218976

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18860
/proc/meminfo: memFree=1245392/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=220476 CPUtime=1061.93
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 60045 0 0 0 106162 31 0 0 25 0 1 0 1165372877 225767424 52867 1992294400 134512640 135819388 4294956160 18446744073709551615 134592592 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 55119 52867 148 319 0 54797 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 220476

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18860
/proc/meminfo: memFree=1243792/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=222012 CPUtime=1121.92
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 60445 0 0 0 112160 32 0 0 25 0 1 0 1165372877 227340288 53267 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 55503 53267 148 319 0 55181 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 222012

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18862
/proc/meminfo: memFree=1242448/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=223108 CPUtime=1181.9
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 60697 0 0 0 118158 32 0 0 25 0 1 0 1165372877 228462592 53519 1992294400 134512640 135819388 4294956160 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 55777 53519 148 319 0 55455 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 223108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 18862
/proc/meminfo: memFree=1241360/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=224340 CPUtime=1200.1
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 61016 0 0 0 119978 32 0 0 25 0 1 0 1165372877 229724160 53838 1992294400 134512640 135819388 4294956160 18446744073709551615 134616688 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 56085 53838 148 319 0 55763 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 224340

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: 1.00 1.00 1.00 2/74 18862
/proc/meminfo: memFree=1241360/2055920 swapFree=4177488/4192956
[pid=18859] ppid=18857 vsize=224340 CPUtime=1200.1
/proc/18859/stat : 18859 (hydrasat-flat) R 18857 18859 18065 0 -1 4194304 61016 0 0 0 119978 32 0 0 25 0 1 0 1165372877 229724160 53838 1992294400 134512640 135819388 4294956160 18446744073709551615 134616688 0 0 4096 1 0 0 0 17 0 0 0
/proc/18859/statm: 56085 53838 148 319 0 55763 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 224340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.14
CPU user time (s): 1199.78
CPU system time (s): 0.356945
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 224340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
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= 61016
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= 2791

runsolver used 1.08283 second user time and 3.2965 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-05 12:24:49
IDJOB=1581322
IDBENCH=71034
IDSOLVER=519
FILE ID=node84/1581322-1238927088
PBS_JOBID= 9101403
Free space on /tmp= 66516 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-5p1.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581322-1238927088/watcher-1581322-1238927088 -o /tmp/evaluation-result-1581322-1238927088/solver-1581322-1238927088 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1581322-1238927088.cnf -rs 908141277 -co memory_limit 1800

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

MD5SUM BENCH= 10eca282b9263f77903cd90a479b46ee
RANDOM SEED=908141277

node84.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		: 3000.231
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		: 3000.231
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1457072 kB
Buffers:         61952 kB
Cached:         453696 kB
SwapCached:       7000 kB
Active:         257548 kB
Inactive:       267236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1457072 kB
SwapTotal:     4192956 kB
SwapFree:      4177488 kB
Dirty:           24040 kB
Writeback:           0 kB
Mapped:          14700 kB
Slab:            59164 kB
Committed_AS:  3271656 kB
PageTables:       2016 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= 66516 MiB
End job on node84 at 2009-04-05 12:44:52