Trace number 1529893

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1767813611-042.cnf
MD5SUMe8bef21b1523a2570095f6899127c7e2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.038993
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
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-1529893-1238452061/watcher-1529893-1238452061 -o /tmp/evaluation-result-1529893-1238452061/solver-1529893-1238452061 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529893-1238452061.cnf -rs 131034753 -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 3/64 11538
/proc/meminfo: memFree=1545856/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=1596 CPUtime=0
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 1117871734 1634304 166 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 399 166 119 319 0 77 0

[startup+0.0849439 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11538
/proc/meminfo: memFree=1545856/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=1860 CPUtime=0.08
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 292 0 0 0 8 0 0 0 18 0 1 0 1117871734 1904640 275 1992294400 134512640 135819388 4294956160 18446744073709551615 134586599 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 465 275 148 319 0 143 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1860

[startup+0.102944 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11538
/proc/meminfo: memFree=1545856/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=1860 CPUtime=0.1
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 295 0 0 0 10 0 0 0 18 0 1 0 1117871734 1904640 278 1992294400 134512640 135819388 4294956160 18446744073709551615 135226967 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 465 278 148 319 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.301971 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11538
/proc/meminfo: memFree=1545856/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=1992 CPUtime=0.3
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 329 0 0 0 30 0 0 0 19 0 1 0 1117871734 2039808 312 1992294400 134512640 135819388 4294956160 18446744073709551615 134617272 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 498 312 148 319 0 176 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1992

[startup+0.701039 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11538
/proc/meminfo: memFree=1545856/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=2252 CPUtime=0.69
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 381 0 0 0 69 0 0 0 22 0 1 0 1117871734 2306048 364 1992294400 134512640 135819388 4294956160 18446744073709551615 134617373 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 563 364 148 319 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2252

[startup+1.50118 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11539
/proc/meminfo: memFree=1544824/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=2772 CPUtime=1.49
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 525 0 0 0 149 0 0 0 25 0 1 0 1117871734 2838528 508 1992294400 134512640 135819388 4294956160 18446744073709551615 134616864 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 693 508 148 319 0 371 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2772

[startup+3.10145 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11539
/proc/meminfo: memFree=1543544/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=3584 CPUtime=3.09
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 717 0 0 0 309 0 0 0 25 0 1 0 1117871734 3670016 700 1992294400 134512640 135819388 4294956160 18446744073709551615 134616826 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 896 700 148 319 0 574 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3584

[startup+6.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11539
/proc/meminfo: memFree=1543224/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=3864 CPUtime=6.29
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 773 0 0 0 629 0 0 0 25 0 1 0 1117871734 3956736 756 1992294400 134512640 135819388 4294956160 18446744073709551615 134600257 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 966 756 148 319 0 644 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3864

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11539
/proc/meminfo: memFree=1542840/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=4352 CPUtime=12.69
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 862 0 0 0 1269 0 0 0 25 0 1 0 1117871734 4456448 845 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 1088 845 148 319 0 766 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4352

[startup+25.5023 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11539
/proc/meminfo: memFree=1540984/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=6576 CPUtime=25.49
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 1366 0 0 0 2548 1 0 0 25 0 1 0 1117871734 6733824 1349 1992294400 134512640 135819388 4294956160 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 1644 1349 148 319 0 1322 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6576

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11539
/proc/meminfo: memFree=1537272/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=10380 CPUtime=51.08
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 2277 0 0 0 5106 2 0 0 25 0 1 0 1117871734 10629120 2245 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 2595 2245 148 319 0 2273 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10380

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11539
/proc/meminfo: memFree=1535992/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=12100 CPUtime=102.26
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 2660 0 0 0 10224 2 0 0 25 0 1 0 1117871734 12390400 2580 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 3025 2580 148 319 0 2703 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12100

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11539
/proc/meminfo: memFree=1532792/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=15884 CPUtime=162.23
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 3580 0 0 0 16221 2 0 0 25 0 1 0 1117871734 16265216 3378 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 3971 3378 148 319 0 3649 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 15884

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11539
/proc/meminfo: memFree=1528696/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=20708 CPUtime=222.22
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 4706 0 0 0 22219 3 0 0 25 0 1 0 1117871734 21204992 4366 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 5177 4366 148 319 0 4855 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 20708

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11539
/proc/meminfo: memFree=1527928/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=21632 CPUtime=282.2
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 4914 0 0 0 28216 4 0 0 25 0 1 0 1117871734 22151168 4574 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 5408 4574 148 319 0 5086 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 21632

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11539
/proc/meminfo: memFree=1526520/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=23408 CPUtime=342.18
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 5273 0 0 0 34214 4 0 0 25 0 1 0 1117871734 23969792 4933 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 5852 4933 148 319 0 5530 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 23408

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11539
/proc/meminfo: memFree=1525560/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=24620 CPUtime=402.16
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 5613 0 0 0 40212 4 0 0 25 0 1 0 1117871734 25210880 5112 1992294400 134512640 135819388 4294956160 18446744073709551615 134617190 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 6155 5112 148 319 0 5833 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 24620

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11539
/proc/meminfo: memFree=1525240/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=24968 CPUtime=462.15
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 5744 0 0 0 46210 5 0 0 25 0 1 0 1117871734 25567232 5243 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 6242 5243 148 319 0 5920 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 24968

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11539
/proc/meminfo: memFree=1523320/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=27324 CPUtime=522.12
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 6233 0 0 0 52207 5 0 0 25 0 1 0 1117871734 27979776 5732 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 6831 5732 148 319 0 6509 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 27324

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11539
/proc/meminfo: memFree=1521720/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=29072 CPUtime=582.1
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 6700 0 0 0 58205 5 0 0 25 0 1 0 1117871734 29769728 6130 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 7268 6130 148 319 0 6946 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 29072

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11539
/proc/meminfo: memFree=1520248/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=30652 CPUtime=642.09
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 7064 0 0 0 64203 6 0 0 25 0 1 0 1117871734 31387648 6494 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 7663 6494 148 319 0 7341 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 30652

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11539
/proc/meminfo: memFree=1518008/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=33508 CPUtime=702.07
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 7617 0 0 0 70200 7 0 0 25 0 1 0 1117871734 34312192 7047 1992294400 134512640 135819388 4294956160 18446744073709551615 134617066 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 8377 7047 148 319 0 8055 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 33508

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11539
/proc/meminfo: memFree=1516920/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=34504 CPUtime=762.05
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 7965 0 0 0 76198 7 0 0 25 0 1 0 1117871734 35332096 7312 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 8626 7312 148 319 0 8304 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 34504

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11540
/proc/meminfo: memFree=1514680/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=37768 CPUtime=822.02
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 8719 0 0 0 82194 8 0 0 25 0 1 0 1117871734 38674432 7900 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 9442 7900 148 319 0 9120 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 37768

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11540
/proc/meminfo: memFree=1511864/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=41032 CPUtime=882.01
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 9524 0 0 0 88192 9 0 0 25 0 1 0 1117871734 42016768 8589 1992294400 134512640 135819388 4294956160 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 10258 8589 148 319 0 9936 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 41032

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11540
/proc/meminfo: memFree=1507512/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=46616 CPUtime=941.99
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 10999 0 0 0 94189 10 0 0 25 0 1 0 1117871734 47734784 9665 1992294400 134512640 135819388 4294956160 18446744073709551615 134617021 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 11654 9665 148 319 0 11332 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 46616

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11540
/proc/meminfo: memFree=1506680/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=47344 CPUtime=1001.97
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 11215 0 0 0 100187 10 0 0 25 0 1 0 1117871734 48480256 9881 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 11836 9881 148 319 0 11514 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 47344

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11541
/proc/meminfo: memFree=1504312/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=49780 CPUtime=1061.94
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 11807 0 0 0 106183 11 0 0 25 0 1 0 1117871734 50974720 10473 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 12445 10473 148 319 0 12123 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 49780

[startup+1122.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 11541
/proc/meminfo: memFree=1502776/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=51328 CPUtime=1121.93
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 12190 0 0 0 112181 12 0 0 25 0 1 0 1117871734 52559872 10856 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 12832 10856 148 319 0 12510 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 51328

[startup+1182.3 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 11541
/proc/meminfo: memFree=1500152/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=54104 CPUtime=1181.91
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 12823 0 0 0 118178 13 0 0 25 0 1 0 1117871734 55402496 11489 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 13526 11489 148 319 0 13204 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 54104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 11541
/proc/meminfo: memFree=1499512/2055920 swapFree=4179412/4192956
[pid=11538] ppid=11536 vsize=54948 CPUtime=1200.01
/proc/11538/stat : 11538 (hydrasat-flat) R 11536 11538 11190 0 -1 4194304 12992 0 0 0 119988 13 0 0 25 0 1 0 1117871734 56266752 11658 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/11538/statm: 13737 11658 148 319 0 13415 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 54948

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): 1200.02
CPU user time (s): 1199.88
CPU system time (s): 0.142978
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 54948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12992
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= 1813

runsolver used 0.889864 second user time and 2.53361 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-31 00:27:41
IDJOB=1529893
IDBENCH=70415
IDSOLVER=519
FILE ID=node25/1529893-1238452061
PBS_JOBID= 9061656
Free space on /tmp= 66264 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1767813611-042.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529893-1238452061/watcher-1529893-1238452061 -o /tmp/evaluation-result-1529893-1238452061/solver-1529893-1238452061 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529893-1238452061.cnf -rs 131034753 -co memory_limit 1800

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

MD5SUM BENCH= e8bef21b1523a2570095f6899127c7e2
RANDOM SEED=131034753

node25.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		: 3000.263
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		: 3000.263
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:       1546336 kB
Buffers:        100840 kB
Cached:         307592 kB
SwapCached:       7320 kB
Active:         158560 kB
Inactive:       258752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1546336 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:            1352 kB
Writeback:           0 kB
Mapped:          14544 kB
Slab:            78288 kB
Committed_AS:  3205500 kB
PageTables:       1464 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= 66264 MiB
End job on node25 at 2009-03-31 00:47:44