Trace number 1530865

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S326477539-068.cnf
MD5SUM5041825f960f1b265cdeb6a449c6172e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530865-1238597482/watcher-1530865-1238597482 -o /tmp/evaluation-result-1530865-1238597482/solver-1530865-1238597482 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530865-1238597482.cnf -rs 56736745 -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: 1.83 1.82 1.45 3/64 19686
/proc/meminfo: memFree=1499800/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=1596 CPUtime=0
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 1132410525 1634304 186 1992294400 134512640 135819388 4294956160 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 399 186 127 319 0 77 0

[startup+0.0104201 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 19686
/proc/meminfo: memFree=1499800/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=1728 CPUtime=0
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 251 0 0 0 0 0 0 0 18 0 1 0 1132410525 1769472 234 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 432 234 148 319 0 110 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1728

[startup+0.10143 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 19686
/proc/meminfo: memFree=1499800/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=1728 CPUtime=0.09
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 274 0 0 0 9 0 0 0 18 0 1 0 1132410525 1769472 257 1992294400 134512640 135819388 4294956160 18446744073709551615 135227004 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 432 257 148 319 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1728

[startup+0.301452 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 19686
/proc/meminfo: memFree=1499800/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=1992 CPUtime=0.29
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 315 0 0 0 29 0 0 0 19 0 1 0 1132410525 2039808 298 1992294400 134512640 135819388 4294956160 18446744073709551615 134588326 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 498 298 148 319 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1992

[startup+0.701498 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 19686
/proc/meminfo: memFree=1499800/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=2124 CPUtime=0.69
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 358 0 0 0 69 0 0 0 22 0 1 0 1132410525 2174976 341 1992294400 134512640 135819388 4294956160 18446744073709551615 134616991 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 531 341 148 319 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2124

[startup+1.50159 s]
/proc/loadavg: 1.83 1.82 1.45 2/65 19687
/proc/meminfo: memFree=1498832/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=2644 CPUtime=1.49
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 497 0 0 0 149 0 0 0 25 0 1 0 1132410525 2707456 480 1992294400 134512640 135819388 4294956160 18446744073709551615 134617129 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 661 480 148 319 0 339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2644

[startup+3.10177 s]
/proc/loadavg: 1.83 1.82 1.45 2/65 19687
/proc/meminfo: memFree=1497872/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=3444 CPUtime=3.09
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 695 0 0 0 309 0 0 0 25 0 1 0 1132410525 3526656 678 1992294400 134512640 135819388 4294956160 18446744073709551615 134617691 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 861 678 148 319 0 539 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3444

[startup+6.30113 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 19687
/proc/meminfo: memFree=1497240/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=3920 CPUtime=6.29
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 774 0 0 0 629 0 0 0 25 0 1 0 1132410525 4014080 757 1992294400 134512640 135819388 4294956160 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 980 757 148 319 0 658 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3920

[startup+12.7019 s]
/proc/loadavg: 1.71 1.79 1.44 2/65 19687
/proc/meminfo: memFree=1495640/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=5568 CPUtime=12.69
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 1175 0 0 0 1269 0 0 0 25 0 1 0 1132410525 5701632 1158 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 1392 1158 148 319 0 1070 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5568

[startup+25.5013 s]
/proc/loadavg: 1.55 1.75 1.43 2/65 19687
/proc/meminfo: memFree=1491992/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=9304 CPUtime=25.49
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 2037 0 0 0 2548 1 0 0 25 0 1 0 1132410525 9527296 2020 1992294400 134512640 135819388 4294956160 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 2326 2020 148 319 0 2004 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9304

[startup+51.1012 s]
/proc/loadavg: 1.36 1.69 1.42 2/65 19687
/proc/meminfo: memFree=1491032/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=10388 CPUtime=51.08
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 2272 0 0 0 5107 1 0 0 25 0 1 0 1132410525 10637312 2255 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 2597 2255 148 319 0 2275 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10388

[startup+102.305 s]
/proc/loadavg: 1.15 1.58 1.40 2/65 19687
/proc/meminfo: memFree=1489112/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=12584 CPUtime=102.26
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 2772 0 0 0 10225 1 0 0 25 0 1 0 1132410525 12886016 2716 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 3146 2716 148 319 0 2824 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12584

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.37 2/65 19687
/proc/meminfo: memFree=1483864/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=18340 CPUtime=162.25
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 4171 0 0 0 16222 3 0 0 25 0 1 0 1132410525 18780160 4023 1992294400 134512640 135819388 4294956160 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 4585 4023 148 319 0 4263 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18340

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.34 2/65 19687
/proc/meminfo: memFree=1481304/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=21316 CPUtime=222.22
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 4860 0 0 0 22219 3 0 0 25 0 1 0 1132410525 21827584 4647 1992294400 134512640 135819388 4294956160 18446744073709551615 134668585 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 5329 4647 148 319 0 5007 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21316

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.32 2/65 19687
/proc/meminfo: memFree=1481048/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=21640 CPUtime=282.2
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 4913 0 0 0 28217 3 0 0 25 0 1 0 1132410525 22159360 4700 1992294400 134512640 135819388 4294956160 18446744073709551615 134618378 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 5410 4700 148 319 0 5088 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 21640

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.30 2/65 19687
/proc/meminfo: memFree=1481048/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=21640 CPUtime=342.19
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 4921 0 0 0 34216 3 0 0 25 0 1 0 1132410525 22159360 4708 1992294400 134512640 135819388 4294956160 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 5410 4708 148 319 0 5088 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21640

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.27 2/65 19687
/proc/meminfo: memFree=1480600/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=22112 CPUtime=402.17
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 5041 0 0 0 40213 4 0 0 25 0 1 0 1132410525 22642688 4828 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 5528 4828 148 319 0 5206 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 22112

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.26 2/65 19687
/proc/meminfo: memFree=1480024/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=22676 CPUtime=462.15
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 5176 0 0 0 46211 4 0 0 25 0 1 0 1132410525 23220224 4963 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 5669 4963 148 319 0 5347 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 22676

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 19687
/proc/meminfo: memFree=1478424/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=25988 CPUtime=522.13
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 5970 0 0 0 52209 4 0 0 25 0 1 0 1132410525 26611712 5589 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 6497 5589 148 319 0 6175 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 25988

[startup+582.302 s]
/proc/loadavg: 1.08 1.12 1.23 2/65 19693
/proc/meminfo: memFree=1476632/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=26736 CPUtime=582.11
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 6196 0 0 0 58207 4 0 0 25 0 1 0 1132410525 27377664 5815 1992294400 134512640 135819388 4294956160 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 6684 5815 148 319 0 6362 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 26736

[startup+642.302 s]
/proc/loadavg: 1.03 1.10 1.21 2/65 19693
/proc/meminfo: memFree=1475288/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=28636 CPUtime=642.1
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 6568 0 0 0 64205 5 0 0 25 0 1 0 1132410525 29323264 6187 1992294400 134512640 135819388 4294956160 18446744073709551615 134617433 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 7159 6187 148 319 0 6837 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 28636

[startup+702.301 s]
/proc/loadavg: 1.01 1.08 1.19 2/65 19693
/proc/meminfo: memFree=1474968/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=28992 CPUtime=702.08
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 6632 0 0 0 70203 5 0 0 25 0 1 0 1132410525 29687808 6251 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 7248 6251 148 319 0 6926 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 28992

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.18 2/65 19693
/proc/meminfo: memFree=1474904/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=28992 CPUtime=762.06
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 6637 0 0 0 76201 5 0 0 25 0 1 0 1132410525 29687808 6256 1992294400 134512640 135819388 4294956160 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 7248 6256 148 319 0 6926 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 28992

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.16 2/65 19693
/proc/meminfo: memFree=1474648/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=29296 CPUtime=822.04
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 6686 0 0 0 82199 5 0 0 25 0 1 0 1132410525 29999104 6305 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 7324 6305 148 319 0 7002 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 29296

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.15 2/65 19693
/proc/meminfo: memFree=1474584/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=29296 CPUtime=882.02
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 6691 0 0 0 88197 5 0 0 25 0 1 0 1132410525 29999104 6310 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 7324 6310 148 319 0 7002 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 29296

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 19693
/proc/meminfo: memFree=1474648/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=29296 CPUtime=942
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 6691 0 0 0 94195 5 0 0 25 0 1 0 1132410525 29999104 6310 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 7324 6310 148 319 0 7002 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 29296

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 19693
/proc/meminfo: memFree=1474328/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=29688 CPUtime=1001.98
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 6762 0 0 0 100193 5 0 0 25 0 1 0 1132410525 30400512 6381 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 7422 6381 148 319 0 7100 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 29688

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 19693
/proc/meminfo: memFree=1474200/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=29828 CPUtime=1061.96
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 6802 0 0 0 106191 5 0 0 25 0 1 0 1132410525 30543872 6421 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 7457 6421 148 319 0 7135 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 29828

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 19693
/proc/meminfo: memFree=1474008/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=30008 CPUtime=1121.95
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 6855 0 0 0 112189 6 0 0 25 0 1 0 1132410525 30728192 6474 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 7502 6474 148 319 0 7180 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 30008

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 19693
/proc/meminfo: memFree=1473816/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=30008 CPUtime=1181.93
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 6885 0 0 0 118187 6 0 0 25 0 1 0 1132410525 30728192 6504 1992294400 134512640 135819388 4294956160 18446744073709551615 134617168 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 7502 6504 148 319 0 7180 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 30008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 19693
/proc/meminfo: memFree=1473752/2055920 swapFree=4178500/4192956
[pid=19686] ppid=19684 vsize=30008 CPUtime=1200.03
/proc/19686/stat : 19686 (hydrasat-flat) R 19684 19686 19288 0 -1 4194304 6894 0 0 0 119997 6 0 0 25 0 1 0 1132410525 30728192 6513 1992294400 134512640 135819388 4294956160 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/19686/statm: 7502 6513 148 319 0 7180 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 30008

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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.98
CPU system time (s): 0.069989
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 30008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6894
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= 1920

runsolver used 0.948855 second user time and 2.42663 second system time

The end

Launcher Data 

Begin job on node62 at 2009-04-01 16:51:22
IDJOB=1530865
IDBENCH=70739
IDSOLVER=519
FILE ID=node62/1530865-1238597482
PBS_JOBID= 9068312
Free space on /tmp= 66352 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S326477539-068.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530865-1238597482/watcher-1530865-1238597482 -o /tmp/evaluation-result-1530865-1238597482/solver-1530865-1238597482 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530865-1238597482.cnf -rs 56736745 -co memory_limit 1800

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

MD5SUM BENCH= 5041825f960f1b265cdeb6a449c6172e
RANDOM SEED=56736745

node62.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:       1500216 kB
Buffers:        103312 kB
Cached:         352220 kB
SwapCached:       7616 kB
Active:         225416 kB
Inactive:       239404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1500216 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1324 kB
Writeback:           0 kB
Mapped:          14984 kB
Slab:            76656 kB
Committed_AS:  2916024 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66348 MiB
End job on node62 at 2009-04-01 17:11:25