Trace number 1530133

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S178043354-076.cnf
MD5SUM1d34e3663c561a89d93a195f39097223
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.461929
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

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-1530133-1238474968/watcher-1530133-1238474968 -o /tmp/evaluation-result-1530133-1238474968/solver-1530133-1238474968 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530133-1238474968.cnf -rs 1138937334 -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 1.08 3/64 13074
/proc/meminfo: memFree=1240432/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=1596 CPUtime=0
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 1120162907 1634304 163 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 399 163 119 319 0 77 0

[startup+0.0575411 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 13074
/proc/meminfo: memFree=1240432/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=2128 CPUtime=0.05
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 318 0 0 0 5 0 0 0 18 0 1 0 1120162907 2179072 302 1992294400 134512640 135819388 4294956160 18446744073709551615 134521140 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 532 302 127 319 0 210 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2128

[startup+0.101547 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 13074
/proc/meminfo: memFree=1240432/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=2128 CPUtime=0.09
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 319 0 0 0 9 0 0 0 18 0 1 0 1120162907 2179072 303 1992294400 134512640 135819388 4294956160 18446744073709551615 134681578 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 532 303 128 319 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2128

[startup+0.301582 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 13074
/proc/meminfo: memFree=1240432/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=2392 CPUtime=0.29
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 423 0 0 0 29 0 0 0 19 0 1 0 1120162907 2449408 406 1992294400 134512640 135819388 4294956160 18446744073709551615 134617184 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 598 406 148 319 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2392

[startup+0.70165 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 13074
/proc/meminfo: memFree=1240432/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=2656 CPUtime=0.69
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 479 0 0 0 69 0 0 0 22 0 1 0 1120162907 2719744 462 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 664 462 148 319 0 342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2656

[startup+1.50179 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 13075
/proc/meminfo: memFree=1239016/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=3192 CPUtime=1.49
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 617 0 0 0 149 0 0 0 25 0 1 0 1120162907 3268608 600 1992294400 134512640 135819388 4294956160 18446744073709551615 134604772 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 798 600 148 319 0 476 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3192

[startup+3.10106 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 13075
/proc/meminfo: memFree=1238376/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=3344 CPUtime=3.09
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 655 0 0 0 309 0 0 0 25 0 1 0 1120162907 3424256 638 1992294400 134512640 135819388 4294956160 18446744073709551615 134669093 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 836 638 148 319 0 514 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3344

[startup+6.30161 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 13075
/proc/meminfo: memFree=1237992/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=3904 CPUtime=6.29
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 771 0 0 0 629 0 0 0 25 0 1 0 1120162907 3997696 754 1992294400 134512640 135819388 4294956160 18446744073709551615 134592704 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 976 754 148 319 0 654 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3904

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 13075
/proc/meminfo: memFree=1236712/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=5184 CPUtime=12.69
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 1035 0 0 0 1269 0 0 0 25 0 1 0 1120162907 5308416 1018 1992294400 134512640 135819388 4294956160 18446744073709551615 134585479 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 1296 1018 148 319 0 974 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5184

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 13075
/proc/meminfo: memFree=1236392/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=5608 CPUtime=25.48
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 1123 0 0 0 2548 0 0 0 25 0 1 0 1120162907 5742592 1106 1992294400 134512640 135819388 4294956160 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 1402 1106 148 319 0 1080 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5608

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 13075
/proc/meminfo: memFree=1232872/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=9548 CPUtime=51.07
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 2055 0 0 0 5107 0 0 0 25 0 1 0 1120162907 9777152 1976 1992294400 134512640 135819388 4294956160 18446744073709551615 134585485 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 2387 1976 148 319 0 2065 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9548

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 13075
/proc/meminfo: memFree=1228584/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=14856 CPUtime=102.26
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 3200 0 0 0 10225 1 0 0 25 0 1 0 1120162907 15212544 3026 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 3714 3026 148 319 0 3392 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14856

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 13075
/proc/meminfo: memFree=1224936/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=18840 CPUtime=162.24
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 4125 0 0 0 16222 2 0 0 25 0 1 0 1120162907 19292160 3951 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 4710 3951 148 319 0 4388 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18840

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 13075
/proc/meminfo: memFree=1221288/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=22972 CPUtime=222.21
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 5013 0 0 0 22219 2 0 0 25 0 1 0 1120162907 23523328 4839 1992294400 134512640 135819388 4294956160 18446744073709551615 134617230 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 5743 4839 148 319 0 5421 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22972

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 13075
/proc/meminfo: memFree=1216488/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=28288 CPUtime=282.19
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 6216 0 0 0 28216 3 0 0 25 0 1 0 1120162907 28966912 6042 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 7072 6042 148 319 0 6750 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 28288

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 13075
/proc/meminfo: memFree=1211248/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=35456 CPUtime=342.18
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 8134 0 0 0 34213 5 0 0 25 0 1 0 1120162907 36306944 7341 1992294400 134512640 135819388 4294956160 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 8864 7341 148 319 0 8542 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 35456

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 13075
/proc/meminfo: memFree=1208816/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=37912 CPUtime=402.15
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 8730 0 0 0 40210 5 0 0 25 0 1 0 1120162907 38821888 7937 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 9478 7937 148 319 0 9156 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 37912

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 13075
/proc/meminfo: memFree=1205872/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=41304 CPUtime=462.14
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 9542 0 0 0 46208 6 0 0 25 0 1 0 1120162907 42295296 8648 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 10326 8648 148 319 0 10004 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 41304

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 13075
/proc/meminfo: memFree=1202544/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=45056 CPUtime=522.12
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 10418 0 0 0 52205 7 0 0 25 0 1 0 1120162907 46137344 9524 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 11264 9524 148 319 0 10942 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 45056

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 13075
/proc/meminfo: memFree=1199792/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=48276 CPUtime=582.1
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 11115 0 0 0 58203 7 0 0 25 0 1 0 1120162907 49434624 10221 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 12069 10221 148 319 0 11747 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 48276

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 13075
/proc/meminfo: memFree=1195696/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=52736 CPUtime=642.08
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 12125 0 0 0 64200 8 0 0 25 0 1 0 1120162907 54001664 11231 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 13184 11231 148 319 0 12862 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 52736

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 13081
/proc/meminfo: memFree=1195632/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=52736 CPUtime=702.05
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 12125 0 0 0 70197 8 0 0 25 0 1 0 1120162907 54001664 11231 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 13184 11231 148 319 0 12862 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 52736

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13081
/proc/meminfo: memFree=1195312/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=53240 CPUtime=762.04
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 12204 0 0 0 76196 8 0 0 25 0 1 0 1120162907 54517760 11310 1992294400 134512640 135819388 4294956160 18446744073709551615 134672406 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 13310 11310 148 319 0 12988 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 53240

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13081
/proc/meminfo: memFree=1195248/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=53240 CPUtime=822.01
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 12227 0 0 0 82193 8 0 0 25 0 1 0 1120162907 54517760 11333 1992294400 134512640 135819388 4294956160 18446744073709551615 134616970 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 13310 11333 148 319 0 12988 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 53240

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13081
/proc/meminfo: memFree=1194608/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=53984 CPUtime=882
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 12393 0 0 0 88191 9 0 0 25 0 1 0 1120162907 55279616 11499 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 13496 11499 148 319 0 13174 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 53984

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13081
/proc/meminfo: memFree=1194544/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=53984 CPUtime=941.98
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 12397 0 0 0 94189 9 0 0 25 0 1 0 1120162907 55279616 11503 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 13496 11503 148 319 0 13174 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 53984

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13081
/proc/meminfo: memFree=1194544/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=53984 CPUtime=1001.96
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 12403 0 0 0 100187 9 0 0 25 0 1 0 1120162907 55279616 11509 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 13496 11509 148 319 0 13174 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 53984

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13081
/proc/meminfo: memFree=1194288/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=54364 CPUtime=1061.94
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 12542 0 0 0 106185 9 0 0 25 0 1 0 1120162907 55668736 11552 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 13591 11552 148 319 0 13269 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 54364

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13081
/proc/meminfo: memFree=1194352/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=54364 CPUtime=1121.92
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 12542 0 0 0 112183 9 0 0 25 0 1 0 1120162907 55668736 11552 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 13591 11552 148 319 0 13269 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 54364

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13081
/proc/meminfo: memFree=1194352/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=54364 CPUtime=1181.9
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 12544 0 0 0 118181 9 0 0 25 0 1 0 1120162907 55668736 11554 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 13591 11554 148 319 0 13269 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 54364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13081
/proc/meminfo: memFree=1193968/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=54784 CPUtime=1200.1
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 12701 0 0 0 120001 9 0 0 25 0 1 0 1120162907 56098816 11605 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 13696 11605 148 319 0 13374 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 54784

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 2/65 13081
/proc/meminfo: memFree=1193968/2055920 swapFree=4177928/4192956
[pid=13074] ppid=13072 vsize=54784 CPUtime=1200.1
/proc/13074/stat : 13074 (hydrasat-flat) R 13072 13074 12770 0 -1 4194304 12701 0 0 0 120001 9 0 0 25 0 1 0 1120162907 56098816 11605 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13074/statm: 13696 11605 148 319 0 13374 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 54784

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.01
CPU system time (s): 0.101984
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 54784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12701
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= 1914

runsolver used 0.863868 second user time and 2.48762 second system time

The end

Launcher Data 

Begin job on node14 at 2009-03-31 06:49:28
IDJOB=1530133
IDBENCH=70495
IDSOLVER=519
FILE ID=node14/1530133-1238474968
PBS_JOBID= 9061794
Free space on /tmp= 65480 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S178043354-076.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530133-1238474968/watcher-1530133-1238474968 -o /tmp/evaluation-result-1530133-1238474968/solver-1530133-1238474968 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530133-1238474968.cnf -rs 1138937334 -co memory_limit 1800

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

MD5SUM BENCH= 1d34e3663c561a89d93a195f39097223
RANDOM SEED=1138937334

node14.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		: 3000.270
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		: 3000.270
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:       1240912 kB
Buffers:         85052 kB
Cached:         637460 kB
SwapCached:       8964 kB
Active:         143568 kB
Inactive:       589500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1240912 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1436 kB
Writeback:           0 kB
Mapped:          16332 kB
Slab:            67944 kB
Committed_AS:  2941580 kB
PageTables:       1456 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= 65476 MiB
End job on node14 at 2009-03-31 07:09:30