Trace number 1530176

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S603077945-019.cnf
MD5SUMba7fab3ac0ce1b351c2d42cffabe6360
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.427934
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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-1530176-1238477692/watcher-1530176-1238477692 -o /tmp/evaluation-result-1530176-1238477692/solver-1530176-1238477692 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530176-1238477692.cnf -rs 1873252811 -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 10984
/proc/meminfo: memFree=1576560/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=1768 CPUtime=0
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 1120435093 1810432 194 1992294400 134512640 135997824 4294956160 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 442 195 151 362 0 77 0

[startup+0.0317969 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10984
/proc/meminfo: memFree=1576560/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=2296 CPUtime=0.02
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 377 0 0 0 2 0 0 0 18 0 1 0 1120435093 2351104 361 1992294400 134512640 135997824 4294956160 18446744073709551615 134695420 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 574 361 158 362 0 209 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2296

[startup+0.101805 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10984
/proc/meminfo: memFree=1576560/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=2296 CPUtime=0.09
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 377 0 0 0 9 0 0 0 18 0 1 0 1120435093 2351104 361 1992294400 134512640 135997824 4294956160 18446744073709551615 134519499 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 574 361 158 362 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2296

[startup+0.301825 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10984
/proc/meminfo: memFree=1576560/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=2696 CPUtime=0.29
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 474 0 0 0 29 0 0 0 19 0 1 0 1120435093 2760704 457 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 674 457 174 362 0 309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2696

[startup+0.70187 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10984
/proc/meminfo: memFree=1576560/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=2828 CPUtime=0.69
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 513 0 0 0 69 0 0 0 22 0 1 0 1120435093 2895872 496 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 707 496 174 362 0 342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2828

[startup+1.50295 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10985
/proc/meminfo: memFree=1575080/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=3224 CPUtime=1.49
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 597 0 0 0 149 0 0 0 25 0 1 0 1120435093 3301376 580 1992294400 134512640 135997824 4294956160 18446744073709551615 134757598 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 806 580 174 362 0 441 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3224

[startup+3.10113 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10985
/proc/meminfo: memFree=1574440/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=3616 CPUtime=3.09
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 689 0 0 0 309 0 0 0 25 0 1 0 1120435093 3702784 672 1992294400 134512640 135997824 4294956160 18446744073709551615 135204319 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 904 672 174 362 0 539 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3616

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10985
/proc/meminfo: memFree=1574248/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=3768 CPUtime=6.29
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 736 0 0 0 629 0 0 0 25 0 1 0 1120435093 3858432 719 1992294400 134512640 135997824 4294956160 18446744073709551615 134756013 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 942 719 174 362 0 577 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3768

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10985
/proc/meminfo: memFree=1572648/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=5344 CPUtime=12.69
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 1101 0 0 0 1269 0 0 0 25 0 1 0 1120435093 5472256 1084 1992294400 134512640 135997824 4294956160 18446744073709551615 134757463 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 1336 1084 174 362 0 971 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5344

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10985
/proc/meminfo: memFree=1572520/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=5660 CPUtime=25.48
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 1144 0 0 0 2548 0 0 0 25 0 1 0 1120435093 5795840 1127 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 1415 1127 174 362 0 1050 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5660

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10985
/proc/meminfo: memFree=1568872/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=9664 CPUtime=51.08
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 2104 0 0 0 5107 1 0 0 25 0 1 0 1120435093 9895936 2026 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 2416 2026 174 362 0 2051 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9664

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10985
/proc/meminfo: memFree=1563816/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=15372 CPUtime=102.26
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 3369 0 0 0 10225 1 0 0 25 0 1 0 1120435093 15740928 3291 1992294400 134512640 135997824 4294956160 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 3843 3291 174 362 0 3478 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15372

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10985
/proc/meminfo: memFree=1561896/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=17828 CPUtime=162.25
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 3936 0 0 0 16223 2 0 0 25 0 1 0 1120435093 18255872 3768 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 4457 3768 174 362 0 4092 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17828

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10985
/proc/meminfo: memFree=1558888/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=21064 CPUtime=222.22
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 4751 0 0 0 22220 2 0 0 25 0 1 0 1120435093 21569536 4492 1992294400 134512640 135997824 4294956160 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 5266 4492 174 362 0 4901 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21064

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10985
/proc/meminfo: memFree=1553384/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=27164 CPUtime=282.21
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 6253 0 0 0 28218 3 0 0 25 0 1 0 1120435093 27815936 5873 1992294400 134512640 135997824 4294956160 18446744073709551615 134757453 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 6791 5873 174 362 0 6426 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27164

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10985
/proc/meminfo: memFree=1548776/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=32236 CPUtime=342.19
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 7591 0 0 0 34214 5 0 0 25 0 1 0 1120435093 33009664 7007 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 8059 7007 174 362 0 7694 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 32236

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10985
/proc/meminfo: memFree=1545448/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=35708 CPUtime=402.17
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 8428 0 0 0 40212 5 0 0 25 0 1 0 1120435093 36564992 7844 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 8927 7844 174 362 0 8562 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 35708

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10985
/proc/meminfo: memFree=1542184/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=39204 CPUtime=462.15
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 9312 0 0 0 46209 6 0 0 25 0 1 0 1120435093 40144896 8653 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 9801 8653 174 362 0 9436 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 39204

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10986
/proc/meminfo: memFree=1538600/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=42764 CPUtime=522.14
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 10154 0 0 0 52207 7 0 0 25 0 1 0 1120435093 43790336 9495 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 10691 9495 174 362 0 10326 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 42764

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10987
/proc/meminfo: memFree=1536872/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=44628 CPUtime=582.13
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 10644 0 0 0 58205 8 0 0 25 0 1 0 1120435093 45699072 9985 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 11157 9985 174 362 0 10792 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 44628

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10987
/proc/meminfo: memFree=1534056/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=47784 CPUtime=642.11
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 11330 0 0 0 64203 8 0 0 25 0 1 0 1120435093 48930816 10671 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 11946 10671 174 362 0 11581 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 47784

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10987
/proc/meminfo: memFree=1534056/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=47784 CPUtime=702.09
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 11334 0 0 0 70201 8 0 0 25 0 1 0 1120435093 48930816 10675 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 11946 10675 174 362 0 11581 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 47784

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10987
/proc/meminfo: memFree=1534056/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=47784 CPUtime=762.07
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 11335 0 0 0 76199 8 0 0 25 0 1 0 1120435093 48930816 10676 1992294400 134512640 135997824 4294956160 18446744073709551615 134664477 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 11946 10676 174 362 0 11581 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 47784

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10987
/proc/meminfo: memFree=1532200/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=50008 CPUtime=822.05
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 11790 0 0 0 82196 9 0 0 25 0 1 0 1120435093 51208192 11131 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 12502 11131 174 362 0 12137 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 50008

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10987
/proc/meminfo: memFree=1532136/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=50232 CPUtime=882.03
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 11816 0 0 0 88194 9 0 0 25 0 1 0 1120435093 51437568 11157 1992294400 134512640 135997824 4294956160 18446744073709551615 134757711 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 12558 11157 174 362 0 12193 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 50232

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10987
/proc/meminfo: memFree=1531048/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=51736 CPUtime=942.02
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 12218 0 0 0 94192 10 0 0 25 0 1 0 1120435093 52977664 11408 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 12934 11408 174 362 0 12569 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 51736

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10987
/proc/meminfo: memFree=1530216/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=52888 CPUtime=1002
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 12424 0 0 0 100190 10 0 0 25 0 1 0 1120435093 54157312 11614 1992294400 134512640 135997824 4294956160 18446744073709551615 134756043 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 13222 11614 174 362 0 12857 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 52888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10987
/proc/meminfo: memFree=1530280/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=52888 CPUtime=1061.99
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 12432 0 0 0 106188 11 0 0 25 0 1 0 1120435093 54157312 11622 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 13222 11622 174 362 0 12857 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 52888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10987
/proc/meminfo: memFree=1529896/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=53488 CPUtime=1121.97
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 12532 0 0 0 112186 11 0 0 25 0 1 0 1120435093 54771712 11722 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 13372 11722 174 362 0 13007 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 53488

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10987
/proc/meminfo: memFree=1527848/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=56212 CPUtime=1181.95
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 13238 0 0 0 118183 12 0 0 25 0 1 0 1120435093 57561088 12187 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 14053 12187 174 362 0 13688 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 56212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10987
/proc/meminfo: memFree=1527848/2055920 swapFree=4178540/4192956
[pid=10984] ppid=10982 vsize=56212 CPUtime=1200.05
/proc/10984/stat : 10984 (hydrasat) R 10982 10984 10603 0 -1 4194304 13238 0 0 0 119993 12 0 0 25 0 1 0 1120435093 57561088 12187 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/10984/statm: 14053 12187 174 362 0 13688 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 56212

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): 1200.07
CPU user time (s): 1199.94
CPU system time (s): 0.132979
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 56212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.132979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13238
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= 1599

runsolver used 0.834873 second user time and 2.6266 second system time

The end

Launcher Data 

Begin job on node19 at 2009-03-31 07:34:52
IDJOB=1530176
IDBENCH=70509
IDSOLVER=520
FILE ID=node19/1530176-1238477692
PBS_JOBID= 9061752
Free space on /tmp= 66404 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S603077945-019.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530176-1238477692/watcher-1530176-1238477692 -o /tmp/evaluation-result-1530176-1238477692/solver-1530176-1238477692 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530176-1238477692.cnf -rs 1873252811 -co memory_limit 1800

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

MD5SUM BENCH= ba7fab3ac0ce1b351c2d42cffabe6360
RANDOM SEED=1873252811

node19.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		: 3000.235
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		: 3000.235
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:       1577040 kB
Buffers:         78968 kB
Cached:         306496 kB
SwapCached:       8188 kB
Active:         177400 kB
Inactive:       217992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1577040 kB
SwapTotal:     4192956 kB
SwapFree:      4178540 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          15600 kB
Slab:            69408 kB
Committed_AS:  3068344 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66404 MiB
End job on node19 at 2009-03-31 07:54:54