Trace number 1530269

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 2009-03-22-Base? (TO) 1200.08 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1731702106-010.cnf
MD5SUMc9e74b633df5135d26c194cfafd328d1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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-1530269-1238496099/watcher-1530269-1238496099 -o /tmp/evaluation-result-1530269-1238496099/solver-1530269-1238496099 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530269-1238496099.cnf -rs 578285421 -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 1.01 1.27 3/64 17045
/proc/meminfo: memFree=1604280/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=1768 CPUtime=0
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 219 0 0 0 0 0 0 0 18 0 1 0 1122271770 1810432 203 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 442 203 155 362 0 77 0

[startup+0.0507309 s]
/proc/loadavg: 1.00 1.01 1.27 3/64 17045
/proc/meminfo: memFree=1604280/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=2028 CPUtime=0.04
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 300 0 0 0 4 0 0 0 18 0 1 0 1122271770 2076672 283 1992294400 134512640 135997824 4294956160 18446744073709551615 134757561 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 507 283 175 362 0 142 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2028

[startup+0.102735 s]
/proc/loadavg: 1.00 1.01 1.27 3/64 17045
/proc/meminfo: memFree=1604280/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=2028 CPUtime=0.09
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 309 0 0 0 9 0 0 0 18 0 1 0 1122271770 2076672 292 1992294400 134512640 135997824 4294956160 18446744073709551615 134683424 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 507 292 175 362 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2028

[startup+0.301754 s]
/proc/loadavg: 1.00 1.01 1.27 3/64 17045
/proc/meminfo: memFree=1604280/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=2160 CPUtime=0.29
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 337 0 0 0 29 0 0 0 19 0 1 0 1122271770 2211840 320 1992294400 134512640 135997824 4294956160 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 540 320 175 362 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2160

[startup+0.701791 s]
/proc/loadavg: 1.00 1.01 1.27 3/64 17045
/proc/meminfo: memFree=1604280/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=2292 CPUtime=0.69
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 373 0 0 0 69 0 0 0 22 0 1 0 1122271770 2347008 356 1992294400 134512640 135997824 4294956160 18446744073709551615 135367726 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 573 356 175 362 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2292

[startup+1.50187 s]
/proc/loadavg: 1.00 1.01 1.27 2/65 17046
/proc/meminfo: memFree=1603504/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=2680 CPUtime=1.49
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 481 0 0 0 149 0 0 0 25 0 1 0 1122271770 2744320 464 1992294400 134512640 135997824 4294956160 18446744073709551615 134816910 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 670 464 175 362 0 305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2680

[startup+3.10202 s]
/proc/loadavg: 1.00 1.01 1.27 2/65 17046
/proc/meminfo: memFree=1602672/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=3500 CPUtime=3.09
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 694 0 0 0 309 0 0 0 25 0 1 0 1122271770 3584000 677 1992294400 134512640 135997824 4294956160 18446744073709551615 134845156 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 875 677 175 362 0 510 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3500

[startup+6.30132 s]
/proc/loadavg: 1.00 1.01 1.27 2/65 17046
/proc/meminfo: memFree=1600688/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=5248 CPUtime=6.29
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 1084 0 0 0 629 0 0 0 25 0 1 0 1122271770 5373952 1067 1992294400 134512640 135997824 4294956160 18446744073709551615 134758080 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 1312 1067 175 362 0 947 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5248

[startup+12.7019 s]
/proc/loadavg: 1.00 1.01 1.26 2/65 17047
/proc/meminfo: memFree=1597872/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=8052 CPUtime=12.68
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 1763 0 0 0 1267 1 0 0 25 0 1 0 1122271770 8245248 1746 1992294400 134512640 135997824 4294956160 18446744073709551615 134756088 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 2013 1746 175 362 0 1648 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8052

[startup+25.5021 s]
/proc/loadavg: 1.00 1.00 1.26 2/65 17048
/proc/meminfo: memFree=1594544/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=11536 CPUtime=25.48
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 2588 0 0 0 2546 2 0 0 25 0 1 0 1122271770 11812864 2538 1992294400 134512640 135997824 4294956160 18446744073709551615 134682675 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 2884 2538 175 362 0 2519 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11536

[startup+51.1026 s]
/proc/loadavg: 1.00 1.00 1.25 2/65 17048
/proc/meminfo: memFree=1589040/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=17768 CPUtime=51.07
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 4001 0 0 0 5103 4 0 0 25 0 1 0 1122271770 18194432 3951 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 4442 3951 175 362 0 4077 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17768

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.24 2/65 17048
/proc/meminfo: memFree=1582832/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=24724 CPUtime=102.26
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 5590 0 0 0 10220 6 0 0 25 0 1 0 1122271770 25317376 5475 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 6181 5475 175 362 0 5816 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24724

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.22 2/65 17048
/proc/meminfo: memFree=1575536/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=32656 CPUtime=162.24
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 7404 0 0 0 16217 7 0 0 25 0 1 0 1122271770 33439744 7289 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 8164 7289 175 362 0 7799 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 32656

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 17048
/proc/meminfo: memFree=1569392/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=40184 CPUtime=222.23
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 9153 0 0 0 22214 9 0 0 25 0 1 0 1122271770 41148416 8843 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 10046 8843 175 362 0 9681 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 40184

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 17048
/proc/meminfo: memFree=1563632/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=45972 CPUtime=282.21
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 10690 0 0 0 28211 10 0 0 25 0 1 0 1122271770 47075328 10279 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 11493 10279 175 362 0 11128 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 45972

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 17048
/proc/meminfo: memFree=1554992/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=55544 CPUtime=342.19
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 12910 0 0 0 34208 11 0 0 25 0 1 0 1122271770 56877056 12423 1992294400 134512640 135997824 4294956160 18446744073709551615 134756016 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 13886 12423 175 362 0 13521 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 55544

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 17048
/proc/meminfo: memFree=1551792/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=58724 CPUtime=402.18
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 13859 0 0 0 40206 12 0 0 25 0 1 0 1122271770 60133376 13211 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 14681 13211 175 362 0 14316 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 58724

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 17048
/proc/meminfo: memFree=1547952/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=62980 CPUtime=462.17
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 14929 0 0 0 46204 13 0 0 25 0 1 0 1122271770 64491520 14170 1992294400 134512640 135997824 4294956160 18446744073709551615 134758096 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 15745 14170 175 362 0 15380 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 62980

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 17048
/proc/meminfo: memFree=1544240/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=67612 CPUtime=522.15
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 16120 0 0 0 52201 14 0 0 25 0 1 0 1122271770 69234688 15104 1992294400 134512640 135997824 4294956160 18446744073709551615 134590118 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 16903 15104 175 362 0 16538 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 67612

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 17048
/proc/meminfo: memFree=1541168/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=71360 CPUtime=582.12
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 17012 0 0 0 58198 14 0 0 25 0 1 0 1122271770 73072640 15855 1992294400 134512640 135997824 4294956160 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 17840 15855 175 362 0 17475 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 71360

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 17048
/proc/meminfo: memFree=1538160/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=74436 CPUtime=642.12
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 17771 0 0 0 64196 16 0 0 25 0 1 0 1122271770 76222464 16614 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 18609 16614 175 362 0 18244 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 74436

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 17048
/proc/meminfo: memFree=1535216/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=77860 CPUtime=702.09
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 18643 0 0 0 70192 17 0 0 25 0 1 0 1122271770 79728640 17349 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 19465 17349 175 362 0 19100 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 77860

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 17048
/proc/meminfo: memFree=1532464/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=80772 CPUtime=762.08
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 19319 0 0 0 76190 18 0 0 25 0 1 0 1122271770 82710528 18025 1992294400 134512640 135997824 4294956160 18446744073709551615 134758118 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 20193 18025 175 362 0 19828 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 80772

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 17048
/proc/meminfo: memFree=1528624/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=84676 CPUtime=822.06
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 20433 0 0 0 82187 19 0 0 25 0 1 0 1122271770 86708224 18978 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 21169 18978 175 362 0 20804 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 84676

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 17048
/proc/meminfo: memFree=1524144/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=90452 CPUtime=882.04
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 22020 0 0 0 88184 20 0 0 25 0 1 0 1122271770 92622848 20077 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 22613 20077 175 362 0 22248 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 90452

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 17048
/proc/meminfo: memFree=1522032/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=92564 CPUtime=942.03
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 22586 0 0 0 94182 21 0 0 25 0 1 0 1122271770 94785536 20643 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 23141 20643 175 362 0 22776 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 92564

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 17048
/proc/meminfo: memFree=1519408/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=95448 CPUtime=1002.01
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 23241 0 0 0 100180 21 0 0 25 0 1 0 1122271770 97738752 21298 1992294400 134512640 135997824 4294956160 18446744073709551615 134757431 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 23862 21298 175 362 0 23497 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 95448

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 17048
/proc/meminfo: memFree=1516784/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=98456 CPUtime=1062
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 23963 0 0 0 106178 22 0 0 25 0 1 0 1122271770 100818944 21949 1992294400 134512640 135997824 4294956160 18446744073709551615 134757361 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 24614 21949 175 362 0 24249 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 98456

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 17048
/proc/meminfo: memFree=1514480/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=100764 CPUtime=1121.98
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 24528 0 0 0 112175 23 0 0 25 0 1 0 1122271770 103182336 22514 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 25191 22514 175 362 0 24826 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 100764

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 17054
/proc/meminfo: memFree=1512048/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=103200 CPUtime=1181.96
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 25129 0 0 0 118172 24 0 0 25 0 1 0 1122271770 105676800 23115 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 25800 23115 175 362 0 25435 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 103200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 17054
/proc/meminfo: memFree=1511344/2055920 swapFree=4179168/4192956
[pid=17045] ppid=17043 vsize=103932 CPUtime=1200.06
/proc/17045/stat : 17045 (hydrasat) R 17043 17045 16846 0 -1 4194304 25294 0 0 0 119982 24 0 0 25 0 1 0 1122271770 106426368 23280 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17045/statm: 25983 23280 175 362 0 25618 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 103932

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.82
CPU system time (s): 0.26296
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 103932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.26296
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25294
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= 1369

runsolver used 0.827874 second user time and 2.54561 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-31 12:41:39
IDJOB=1530269
IDBENCH=70540
IDSOLVER=520
FILE ID=node61/1530269-1238496099
PBS_JOBID= 9061915
Free space on /tmp= 66344 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1731702106-010.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530269-1238496099/watcher-1530269-1238496099 -o /tmp/evaluation-result-1530269-1238496099/solver-1530269-1238496099 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530269-1238496099.cnf -rs 578285421 -co memory_limit 1800

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

MD5SUM BENCH= c9e74b633df5135d26c194cfafd328d1
RANDOM SEED=578285421

node61.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		: 3000.238
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		: 3000.238
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:       1604760 kB
Buffers:         84436 kB
Cached:         273484 kB
SwapCached:       7920 kB
Active:         179156 kB
Inactive:       188440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1604760 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          15416 kB
Slab:            69672 kB
Committed_AS:  2696796 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-31 13:01:41