Trace number 1530208

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) 1200.1 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S445910413-047.cnf
MD5SUM94792c8e1ea4b54b79fb0ca4e6f889a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.3088
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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-1530208-1238479751/watcher-1530208-1238479751 -o /tmp/evaluation-result-1530208-1238479751/solver-1530208-1238479751 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530208-1238479751.cnf -rs 1061642318 -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: 1.01 1.00 1.09 3/76 2570
/proc/meminfo: memFree=1365328/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=1596 CPUtime=0
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 187 0 0 0 0 0 0 0 20 0 1 0 1120636070 1634304 171 1992294400 134512640 135819388 4294956160 18446744073709551615 134910060 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 399 171 119 319 0 77 0

[startup+0.106819 s]
/proc/loadavg: 1.01 1.00 1.09 3/76 2570
/proc/meminfo: memFree=1365328/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=2124 CPUtime=0.1
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 331 0 0 0 10 0 0 0 21 0 1 0 1120636070 2174976 315 1992294400 134512640 135819388 4294956160 18446744073709551615 134521124 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 531 315 128 319 0 209 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2124

[startup+0.201837 s]
/proc/loadavg: 1.01 1.00 1.09 3/76 2570
/proc/meminfo: memFree=1365328/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=2388 CPUtime=0.2
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 415 0 0 0 20 0 0 0 21 0 1 0 1120636070 2445312 398 1992294400 134512640 135819388 4294956160 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 597 398 148 319 0 275 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 2388

[startup+0.301856 s]
/proc/loadavg: 1.01 1.00 1.09 3/76 2570
/proc/meminfo: memFree=1365328/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=2520 CPUtime=0.3
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 456 0 0 0 30 0 0 0 22 0 1 0 1120636070 2580480 439 1992294400 134512640 135819388 4294956160 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 630 439 148 319 0 308 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2520

[startup+0.701933 s]
/proc/loadavg: 1.01 1.00 1.09 3/76 2570
/proc/meminfo: memFree=1365328/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=2784 CPUtime=0.7
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 505 0 0 0 70 0 0 0 25 0 1 0 1120636070 2850816 488 1992294400 134512640 135819388 4294956160 18446744073709551615 134617184 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 696 488 148 319 0 374 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2784

[startup+1.50109 s]
/proc/loadavg: 1.01 1.00 1.09 2/77 2571
/proc/meminfo: memFree=1363784/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=3324 CPUtime=1.49
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 633 0 0 0 149 0 0 0 25 0 1 0 1120636070 3403776 616 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 831 616 148 319 0 509 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3324

[startup+3.1014 s]
/proc/loadavg: 1.01 1.00 1.09 2/77 2571
/proc/meminfo: memFree=1363144/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=3484 CPUtime=3.09
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 668 0 0 0 309 0 0 0 25 0 1 0 1120636070 3567616 651 1992294400 134512640 135819388 4294956160 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 871 651 148 319 0 549 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3484

[startup+6.30201 s]
/proc/loadavg: 1.01 1.00 1.09 2/77 2571
/proc/meminfo: memFree=1362888/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=4040 CPUtime=6.29
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 811 0 0 0 629 0 0 0 25 0 1 0 1120636070 4136960 794 1992294400 134512640 135819388 4294956160 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 1010 794 148 319 0 688 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4040

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.09 2/77 2571
/proc/meminfo: memFree=1361608/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=5004 CPUtime=12.69
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 1027 0 0 0 1269 0 0 0 25 0 1 0 1120636070 5124096 1010 1992294400 134512640 135819388 4294956160 18446744073709551615 134616855 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 1251 1010 148 319 0 929 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5004

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.09 2/77 2571
/proc/meminfo: memFree=1360776/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=5984 CPUtime=25.48
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 1235 0 0 0 2548 0 0 0 25 0 1 0 1120636070 6127616 1218 1992294400 134512640 135819388 4294956160 18446744073709551615 134600053 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 1496 1218 148 319 0 1174 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5984

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.08 2/77 2571
/proc/meminfo: memFree=1356808/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=10564 CPUtime=51.07
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 2311 0 0 0 5107 0 0 0 25 0 1 0 1120636070 10817536 2233 1992294400 134512640 135819388 4294956160 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 2641 2233 148 319 0 2319 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10564

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/77 2571
/proc/meminfo: memFree=1351496/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=16416 CPUtime=102.26
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 3798 0 0 0 10225 1 0 0 25 0 1 0 1120636070 16809984 3489 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 4104 3489 148 319 0 3782 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16416

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/77 2571
/proc/meminfo: memFree=1350728/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=17520 CPUtime=162.23
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 4015 0 0 0 16222 1 0 0 25 0 1 0 1120636070 17940480 3706 1992294400 134512640 135819388 4294956160 18446744073709551615 134617052 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 4380 3706 148 319 0 4058 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17520

[startup+222.307 s]
/proc/loadavg: 1.00 1.00 1.07 2/77 2571
/proc/meminfo: memFree=1350152/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=18128 CPUtime=222.22
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 4164 0 0 0 22220 2 0 0 25 0 1 0 1120636070 18563072 3822 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 4532 3822 148 319 0 4210 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 18128

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/77 2571
/proc/meminfo: memFree=1349128/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=19252 CPUtime=282.19
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 4435 0 0 0 28217 2 0 0 25 0 1 0 1120636070 19714048 4093 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 4813 4093 148 319 0 4491 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 19252

[startup+342.302 s]
/proc/loadavg: 1.04 1.01 1.06 2/77 2571
/proc/meminfo: memFree=1346568/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=22676 CPUtime=342.17
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 5275 0 0 0 34215 2 0 0 25 0 1 0 1120636070 23220224 4721 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 5669 4721 148 319 0 5347 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 22676

[startup+402.301 s]
/proc/loadavg: 1.01 1.01 1.06 2/77 2571
/proc/meminfo: memFree=1342984/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=26648 CPUtime=402.15
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 6261 0 0 0 40211 4 0 0 25 0 1 0 1120636070 27287552 5621 1992294400 134512640 135819388 4294956160 18446744073709551615 134617042 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 6662 5621 148 319 0 6340 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 26648

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/77 2571
/proc/meminfo: memFree=1339912/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=31152 CPUtime=462.13
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 7372 0 0 0 46209 4 0 0 25 0 1 0 1120636070 31899648 6370 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 7788 6370 148 319 0 7466 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 31152

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/77 2571
/proc/meminfo: memFree=1337608/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=33796 CPUtime=522.11
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 7992 0 0 0 52206 5 0 0 25 0 1 0 1120636070 34607104 6990 1992294400 134512640 135819388 4294956160 18446744073709551615 134616810 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 8449 6990 148 319 0 8127 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 33796

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/77 2571
/proc/meminfo: memFree=1335112/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=36024 CPUtime=582.08
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 8578 0 0 0 58203 5 0 0 25 0 1 0 1120636070 36888576 7576 1992294400 134512640 135819388 4294956160 18446744073709551615 134616935 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 9006 7576 148 319 0 8684 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 36024

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/77 2571
/proc/meminfo: memFree=1333128/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=38360 CPUtime=642.07
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 9091 0 0 0 64201 6 0 0 25 0 1 0 1120636070 39280640 8089 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 9590 8089 148 319 0 9268 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 38360

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/77 2571
/proc/meminfo: memFree=1328328/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=43444 CPUtime=702.05
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 10645 0 0 0 70198 7 0 0 25 0 1 0 1120636070 44486656 9261 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 10861 9261 148 319 0 10539 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 43444

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/77 2571
/proc/meminfo: memFree=1327816/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=45712 CPUtime=762.04
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 11230 0 0 0 76196 8 0 0 25 0 1 0 1120636070 46809088 9385 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 11428 9385 148 319 0 11106 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 45712

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/77 2571
/proc/meminfo: memFree=1327112/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=46660 CPUtime=822.01
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 11426 0 0 0 82193 8 0 0 25 0 1 0 1120636070 47779840 9581 1992294400 134512640 135819388 4294956160 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 11665 9581 148 319 0 11343 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 46660

[startup+882.307 s]
/proc/loadavg: 1.00 1.00 1.01 2/77 2571
/proc/meminfo: memFree=1325576/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=48256 CPUtime=881.99
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 11791 0 0 0 88191 8 0 0 25 0 1 0 1120636070 49414144 9946 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 12064 9946 148 319 0 11742 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 48256

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 2571
/proc/meminfo: memFree=1323848/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=50288 CPUtime=941.97
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 12213 0 0 0 94188 9 0 0 25 0 1 0 1120636070 51494912 10368 1992294400 134512640 135819388 4294956160 18446744073709551615 134616889 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 12572 10368 148 319 0 12250 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 50288

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 2571
/proc/meminfo: memFree=1322376/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=51856 CPUtime=1001.94
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 12595 0 0 0 100185 9 0 0 25 0 1 0 1120636070 53100544 10750 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 12964 10750 148 319 0 12642 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 51856

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 2571
/proc/meminfo: memFree=1320264/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=54528 CPUtime=1061.92
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 13411 0 0 0 106183 9 0 0 25 0 1 0 1120636070 55836672 11274 1992294400 134512640 135819388 4294956160 18446744073709551615 134616986 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 13632 11274 148 319 0 13310 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 54528

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 2571
/proc/meminfo: memFree=1319432/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=55816 CPUtime=1121.9
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 13670 0 0 0 112181 9 0 0 25 0 1 0 1120636070 57155584 11533 1992294400 134512640 135819388 4294956160 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 13954 11533 148 319 0 13632 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 55816

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 2571
/proc/meminfo: memFree=1317320/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=58000 CPUtime=1181.88
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 14142 0 0 0 118178 10 0 0 25 0 1 0 1120636070 59392000 12005 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 14500 12005 148 319 0 14178 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 58000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 2571
/proc/meminfo: memFree=1317256/2055920 swapFree=4127460/4192956
[pid=2570] ppid=2568 vsize=58000 CPUtime=1200.08
/proc/2570/stat : 2570 (hydrasat-flat) R 2568 2570 1823 0 -1 4194304 14151 0 0 0 119998 10 0 0 25 0 1 0 1120636070 59392000 12014 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/2570/statm: 14500 12014 148 319 0 14178 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 58000

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): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.99
CPU system time (s): 0.110983
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 58000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14151
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= 2366

runsolver used 0.98385 second user time and 3.39748 second system time

The end

Launcher Data 

Begin job on node63 at 2009-03-31 08:09:11
IDJOB=1530208
IDBENCH=70520
IDSOLVER=519
FILE ID=node63/1530208-1238479751
PBS_JOBID= 9061773
Free space on /tmp= 66484 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S445910413-047.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530208-1238479751/watcher-1530208-1238479751 -o /tmp/evaluation-result-1530208-1238479751/solver-1530208-1238479751 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530208-1238479751.cnf -rs 1061642318 -co memory_limit 1800

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

MD5SUM BENCH= 94792c8e1ea4b54b79fb0ca4e6f889a6
RANDOM SEED=1061642318

node63.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		: 3000.285
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		: 3000.285
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:       1365744 kB
Buffers:         92208 kB
Cached:         459400 kB
SwapCached:      55360 kB
Active:         183064 kB
Inactive:       425400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1365744 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          14612 kB
Slab:            66256 kB
Committed_AS:  3341384 kB
PageTables:       2312 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= 66484 MiB
End job on node63 at 2009-03-31 08:29:14