Trace number 1530266

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1803805764-016.cnf
MD5SUMd656d2954192ff0afc1fa92de39f8309
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-1530266-1238495723/watcher-1530266-1238495723 -o /tmp/evaluation-result-1530266-1238495723/solver-1530266-1238495723 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530266-1238495723.cnf -rs 1707221832 -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 1.23 3/72 7777
/proc/meminfo: memFree=1053304/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=1768 CPUtime=0
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 1122233541 1810432 211 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 442 212 155 362 0 77 0

[startup+0.031327 s]
/proc/loadavg: 1.00 1.01 1.23 3/72 7777
/proc/meminfo: memFree=1053304/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=1900 CPUtime=0.02
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 296 0 0 0 2 0 0 0 18 0 1 0 1122233541 1945600 279 1992294400 134512640 135997824 4294956160 18446744073709551615 134816971 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 475 279 175 362 0 110 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1900

[startup+0.102341 s]
/proc/loadavg: 1.00 1.01 1.23 3/72 7777
/proc/meminfo: memFree=1053304/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=2028 CPUtime=0.1
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 311 0 0 0 10 0 0 0 18 0 1 0 1122233541 2076672 294 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 507 294 175 362 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2028

[startup+0.30238 s]
/proc/loadavg: 1.00 1.01 1.23 3/72 7777
/proc/meminfo: memFree=1053304/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=2156 CPUtime=0.3
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 337 0 0 0 30 0 0 0 19 0 1 0 1122233541 2207744 320 1992294400 134512640 135997824 4294956160 18446744073709551615 134756016 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 539 320 175 362 0 174 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2156

[startup+0.701457 s]
/proc/loadavg: 1.00 1.01 1.23 3/72 7777
/proc/meminfo: memFree=1053304/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=2288 CPUtime=0.69
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 375 0 0 0 69 0 0 0 23 0 1 0 1122233541 2342912 358 1992294400 134512640 135997824 4294956160 18446744073709551615 134843921 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 572 358 175 362 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2288

[startup+1.50162 s]
/proc/loadavg: 1.00 1.01 1.22 2/73 7778
/proc/meminfo: memFree=1052400/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=2680 CPUtime=1.49
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 472 0 0 0 149 0 0 0 25 0 1 0 1122233541 2744320 455 1992294400 134512640 135997824 4294956160 18446744073709551615 134757555 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 670 455 175 362 0 305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2680

[startup+3.10193 s]
/proc/loadavg: 1.00 1.01 1.22 2/73 7778
/proc/meminfo: memFree=1051632/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=3612 CPUtime=3.09
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 709 0 0 0 309 0 0 0 25 0 1 0 1122233541 3698688 692 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 903 692 175 362 0 538 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3612

[startup+6.30156 s]
/proc/loadavg: 1.00 1.01 1.22 2/73 7778
/proc/meminfo: memFree=1050800/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=3764 CPUtime=6.29
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 758 0 0 0 629 0 0 0 25 0 1 0 1122233541 3854336 741 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 941 741 175 362 0 576 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3764

[startup+12.7018 s]
/proc/loadavg: 1.00 1.01 1.22 2/73 7778
/proc/meminfo: memFree=1049584/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=5152 CPUtime=12.69
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 1085 0 0 0 1269 0 0 0 25 0 1 0 1122233541 5275648 1068 1992294400 134512640 135997824 4294956160 18446744073709551615 134758056 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 1288 1068 175 362 0 923 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5152

[startup+25.5014 s]
/proc/loadavg: 1.00 1.01 1.22 2/73 7778
/proc/meminfo: memFree=1046384/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=8424 CPUtime=25.48
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 1846 0 0 0 2547 1 0 0 25 0 1 0 1122233541 8626176 1829 1992294400 134512640 135997824 4294956160 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 2106 1829 175 362 0 1741 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8424

[startup+51.1024 s]
/proc/loadavg: 1.00 1.00 1.21 2/73 7778
/proc/meminfo: memFree=1045616/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=9152 CPUtime=51.07
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 2025 0 0 0 5106 1 0 0 25 0 1 0 1122233541 9371648 2008 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 2288 2008 175 362 0 1923 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9152

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.19 2/73 7778
/proc/meminfo: memFree=1042992/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=12100 CPUtime=102.26
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 2683 0 0 0 10224 2 0 0 25 0 1 0 1122233541 12390400 2661 1992294400 134512640 135997824 4294956160 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 3025 2661 175 362 0 2660 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12100

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.18 2/73 7778
/proc/meminfo: memFree=1038256/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=17132 CPUtime=162.23
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 3900 0 0 0 16220 3 0 0 25 0 1 0 1122233541 17543168 3845 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 4283 3845 175 362 0 3918 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17132

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.17 2/73 7778
/proc/meminfo: memFree=1033968/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=21936 CPUtime=222.21
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 5032 0 0 0 22217 4 0 0 25 0 1 0 1122233541 22462464 4890 1992294400 134512640 135997824 4294956160 18446744073709551615 134757361 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 5484 4890 175 362 0 5119 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21936

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.16 2/73 7778
/proc/meminfo: memFree=1030576/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=25964 CPUtime=282.19
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 5959 0 0 0 28214 5 0 0 25 0 1 0 1122233541 26587136 5752 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 6491 5752 175 362 0 6126 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 25964

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/73 7778
/proc/meminfo: memFree=1025840/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=31056 CPUtime=342.17
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 7131 0 0 0 34211 6 0 0 25 0 1 0 1122233541 31801344 6924 1992294400 134512640 135997824 4294956160 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 7764 6924 175 362 0 7399 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 31056

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/73 7778
/proc/meminfo: memFree=1021872/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=35500 CPUtime=402.15
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 8206 0 0 0 40208 7 0 0 25 0 1 0 1122233541 36352000 7928 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 8875 7928 175 362 0 8510 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 35500

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/73 7778
/proc/meminfo: memFree=1019824/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=37524 CPUtime=462.13
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 8828 0 0 0 46205 8 0 0 25 0 1 0 1122233541 38424576 8449 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 9381 8449 175 362 0 9016 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 37524

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/73 7778
/proc/meminfo: memFree=1017072/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=40904 CPUtime=522.11
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 9587 0 0 0 52202 9 0 0 25 0 1 0 1122233541 41885696 9208 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 10226 9208 175 362 0 9861 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 40904

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/73 7778
/proc/meminfo: memFree=1015216/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=42556 CPUtime=582.09
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 9969 0 0 0 58200 9 0 0 25 0 1 0 1122233541 43577344 9539 1992294400 134512640 135997824 4294956160 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 10639 9539 175 362 0 10274 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 42556

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/73 7779
/proc/meminfo: memFree=1015216/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=42556 CPUtime=642.07
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 9977 0 0 0 64198 9 0 0 25 0 1 0 1122233541 43577344 9547 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 10639 9547 175 362 0 10274 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 42556

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 7780
/proc/meminfo: memFree=1015216/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=42556 CPUtime=702.04
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 9977 0 0 0 70195 9 0 0 25 0 1 0 1122233541 43577344 9547 1992294400 134512640 135997824 4294956160 18446744073709551615 134757481 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 10639 9547 175 362 0 10274 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 42556

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.08 2/73 7780
/proc/meminfo: memFree=1015280/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=42556 CPUtime=762.03
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 9978 0 0 0 76194 9 0 0 25 0 1 0 1122233541 43577344 9548 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 10639 9548 175 362 0 10274 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 42556

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/73 7780
/proc/meminfo: memFree=1015280/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=42556 CPUtime=822
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 9994 0 0 0 82191 9 0 0 25 0 1 0 1122233541 43577344 9564 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 10639 9564 175 362 0 10274 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 42556

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/73 7780
/proc/meminfo: memFree=1015280/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=42688 CPUtime=881.98
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 10010 0 0 0 88189 9 0 0 25 0 1 0 1122233541 43712512 9580 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 10672 9580 175 362 0 10307 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 42688

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/73 7780
/proc/meminfo: memFree=1014960/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=43156 CPUtime=941.95
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 10090 0 0 0 94186 9 0 0 25 0 1 0 1122233541 44191744 9660 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 10789 9660 175 362 0 10424 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 43156

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/73 7780
/proc/meminfo: memFree=1014640/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=43476 CPUtime=1001.94
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 10164 0 0 0 100184 10 0 0 25 0 1 0 1122233541 44519424 9734 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 10869 9734 175 362 0 10504 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 43476

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/73 7780
/proc/meminfo: memFree=1014320/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=43756 CPUtime=1061.92
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 10231 0 0 0 106182 10 0 0 25 0 1 0 1122233541 44806144 9801 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 10939 9801 175 362 0 10574 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 43756

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/73 7780
/proc/meminfo: memFree=1014000/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=44316 CPUtime=1121.9
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 10321 0 0 0 112180 10 0 0 25 0 1 0 1122233541 45379584 9891 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 11079 9891 175 362 0 10714 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 44316

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/73 7780
/proc/meminfo: memFree=1013552/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=44796 CPUtime=1181.88
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 10432 0 0 0 118178 10 0 0 25 0 1 0 1122233541 45871104 10002 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 11199 10002 175 362 0 10834 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 44796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.03 2/73 7780
/proc/meminfo: memFree=1013552/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=44796 CPUtime=1200.07
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 10435 0 0 0 119997 10 0 0 25 0 1 0 1122233541 45871104 10005 1992294400 134512640 135997824 4294956160 18446744073709551615 134758096 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 11199 10005 175 362 0 10834 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 44796

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 1.03 2/73 7780
/proc/meminfo: memFree=1013552/2055920 swapFree=4175896/4192956
[pid=7777] ppid=7775 vsize=44796 CPUtime=1200.07
/proc/7777/stat : 7777 (hydrasat) R 7775 7777 7583 0 -1 4194304 10435 0 0 0 119997 10 0 0 25 0 1 0 1122233541 45871104 10005 1992294400 134512640 135997824 4294956160 18446744073709551615 134758096 0 0 4096 1 0 0 0 17 1 0 0
/proc/7777/statm: 11199 10005 175 362 0 10834 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 44796

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.98
CPU system time (s): 0.112982
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 44796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10435
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= 1898

runsolver used 1.06784 second user time and 3.3085 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-31 12:35:23
IDJOB=1530266
IDBENCH=70539
IDSOLVER=520
FILE ID=node66/1530266-1238495723
PBS_JOBID= 9061902
Free space on /tmp= 66544 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1803805764-016.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530266-1238495723/watcher-1530266-1238495723 -o /tmp/evaluation-result-1530266-1238495723/solver-1530266-1238495723 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530266-1238495723.cnf -rs 1707221832 -co memory_limit 1800

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

MD5SUM BENCH= d656d2954192ff0afc1fa92de39f8309
RANDOM SEED=1707221832

node66.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		: 3000.286
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		: 3000.286
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:       1053784 kB
Buffers:         98276 kB
Cached:         808588 kB
SwapCached:       8824 kB
Active:         324984 kB
Inactive:       592844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1053784 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          16612 kB
Slab:            69532 kB
Committed_AS:  3230852 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-03-31 12:55:26