Trace number 1529833

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S367498571-066.cnf
MD5SUMdf5d3532662b9ce2690eaf77166028f5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark770.854
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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-1529833-1238421567/watcher-1529833-1238421567 -o /tmp/evaluation-result-1529833-1238421567/solver-1529833-1238421567 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529833-1238421567.cnf -rs 92469560 -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 3/68 978
/proc/meminfo: memFree=1140160/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=1596 CPUtime=0
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 1114818352 1634304 169 1992294400 134512640 135819388 4294956176 18446744073709551615 135207007 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 399 169 119 319 0 77 0

[startup+0.070916 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 978
/proc/meminfo: memFree=1140160/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=1860 CPUtime=0.06
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 281 0 0 0 6 0 0 0 18 0 1 0 1114818352 1904640 264 1992294400 134512640 135819388 4294956176 18446744073709551615 134587932 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 465 264 148 319 0 143 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1860

[startup+0.102917 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 978
/proc/meminfo: memFree=1140160/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=1860 CPUtime=0.1
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 288 0 0 0 10 0 0 0 18 0 1 0 1114818352 1904640 271 1992294400 134512640 135819388 4294956176 18446744073709551615 134599836 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 465 271 148 319 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.301939 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 978
/proc/meminfo: memFree=1140160/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=1992 CPUtime=0.29
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 329 0 0 0 29 0 0 0 19 0 1 0 1114818352 2039808 312 1992294400 134512640 135819388 4294956176 18446744073709551615 135215768 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 498 312 148 319 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1992

[startup+0.701985 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 978
/proc/meminfo: memFree=1140160/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=2256 CPUtime=0.69
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 374 0 0 0 69 0 0 0 23 0 1 0 1114818352 2310144 357 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 564 357 148 319 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2256

[startup+1.50107 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 979
/proc/meminfo: memFree=1139000/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=2648 CPUtime=1.49
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 479 0 0 0 149 0 0 0 25 0 1 0 1114818352 2711552 462 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 662 462 148 319 0 340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2648

[startup+3.10125 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 979
/proc/meminfo: memFree=1138680/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=2780 CPUtime=3.09
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 510 0 0 0 309 0 0 0 25 0 1 0 1114818352 2846720 493 1992294400 134512640 135819388 4294956176 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 695 493 148 319 0 373 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2780

[startup+6.3016 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 979
/proc/meminfo: memFree=1138552/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=2932 CPUtime=6.29
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 543 0 0 0 629 0 0 0 25 0 1 0 1114818352 3002368 526 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 733 526 148 319 0 411 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2932

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 979
/proc/meminfo: memFree=1137208/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=4084 CPUtime=12.69
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 823 0 0 0 1269 0 0 0 25 0 1 0 1114818352 4182016 806 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 1021 806 148 319 0 699 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4084

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 979
/proc/meminfo: memFree=1134648/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=7092 CPUtime=25.49
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 1481 0 0 0 2548 1 0 0 25 0 1 0 1114818352 7262208 1464 1992294400 134512640 135819388 4294956176 18446744073709551615 134617583 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 1773 1464 148 319 0 1451 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7092

[startup+51.1016 s]
/proc/loadavg: 1.06 1.02 1.00 2/69 979
/proc/meminfo: memFree=1131448/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=10680 CPUtime=51.07
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 2318 0 0 0 5106 1 0 0 25 0 1 0 1114818352 10936320 2250 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 2670 2250 148 319 0 2348 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10680

[startup+102.306 s]
/proc/loadavg: 1.08 1.03 1.00 2/69 985
/proc/meminfo: memFree=1130736/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=11148 CPUtime=102.26
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 2401 0 0 0 10224 2 0 0 25 0 1 0 1114818352 11415552 2333 1992294400 134512640 135819388 4294956176 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 2787 2333 148 319 0 2465 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11148

[startup+162.302 s]
/proc/loadavg: 1.09 1.04 1.00 2/69 985
/proc/meminfo: memFree=1130680/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=11336 CPUtime=162.24
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 2450 0 0 0 16222 2 0 0 25 0 1 0 1114818352 11608064 2382 1992294400 134512640 135819388 4294956176 18446744073709551615 134587760 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 2834 2382 148 319 0 2512 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11336

[startup+222.302 s]
/proc/loadavg: 1.12 1.06 1.01 2/69 985
/proc/meminfo: memFree=1130552/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=11488 CPUtime=222.22
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 2490 0 0 0 22220 2 0 0 25 0 1 0 1114818352 11763712 2422 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 2872 2422 148 319 0 2550 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11488

[startup+282.301 s]
/proc/loadavg: 1.13 1.07 1.01 2/69 985
/proc/meminfo: memFree=1130296/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=11832 CPUtime=282.21
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 2548 0 0 0 28218 3 0 0 25 0 1 0 1114818352 12115968 2480 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 2958 2480 148 319 0 2636 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 11832

[startup+342.302 s]
/proc/loadavg: 1.13 1.09 1.02 2/69 985
/proc/meminfo: memFree=1130104/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=12124 CPUtime=342.19
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 2599 0 0 0 34216 3 0 0 25 0 1 0 1114818352 12414976 2531 1992294400 134512640 135819388 4294956176 18446744073709551615 134617596 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 3031 2531 148 319 0 2709 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 12124

[startup+402.301 s]
/proc/loadavg: 1.05 1.07 1.01 2/69 985
/proc/meminfo: memFree=1127672/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=14948 CPUtime=402.18
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 3223 0 0 0 40214 4 0 0 25 0 1 0 1114818352 15306752 3155 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 3737 3155 148 319 0 3415 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 14948

[startup+462.301 s]
/proc/loadavg: 1.08 1.07 1.01 2/69 985
/proc/meminfo: memFree=1123576/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=19712 CPUtime=462.16
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 4308 0 0 0 46211 5 0 0 25 0 1 0 1114818352 20185088 4171 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 4928 4171 148 319 0 4606 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 19712

[startup+522.302 s]
/proc/loadavg: 1.06 1.07 1.01 2/69 985
/proc/meminfo: memFree=1119608/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=23972 CPUtime=522.14
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 5353 0 0 0 52208 6 0 0 25 0 1 0 1114818352 24547328 5137 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 5993 5137 148 319 0 5671 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 23972

[startup+582.301 s]
/proc/loadavg: 1.02 1.05 1.01 2/69 985
/proc/meminfo: memFree=1118136/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=25428 CPUtime=582.12
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 5736 0 0 0 58205 7 0 0 25 0 1 0 1114818352 26038272 5520 1992294400 134512640 135819388 4294956176 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 6357 5520 148 319 0 6035 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 25428

[startup+642.301 s]
/proc/loadavg: 1.01 1.04 1.00 2/69 985
/proc/meminfo: memFree=1114104/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=30296 CPUtime=642.11
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 6969 0 0 0 64203 8 0 0 25 0 1 0 1114818352 31023104 6521 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 7574 6521 148 319 0 7252 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 30296

[startup+702.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/69 985
/proc/meminfo: memFree=1113848/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=30536 CPUtime=702.1
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 7031 0 0 0 70201 9 0 0 25 0 1 0 1114818352 31268864 6583 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 7634 6583 148 319 0 7312 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 30536

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/69 985
/proc/meminfo: memFree=1112824/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=31760 CPUtime=762.08
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 7291 0 0 0 76199 9 0 0 25 0 1 0 1114818352 32522240 6843 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 7940 6843 148 319 0 7618 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 31760

[startup+822.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/69 985
/proc/meminfo: memFree=1111288/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=33176 CPUtime=822.06
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 7674 0 0 0 82196 10 0 0 25 0 1 0 1114818352 33972224 7226 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 8294 7226 148 319 0 7972 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 33176

[startup+882.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/69 985
/proc/meminfo: memFree=1109496/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=35748 CPUtime=882.05
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 8401 0 0 0 88194 11 0 0 25 0 1 0 1114818352 36605952 7638 1992294400 134512640 135819388 4294956176 18446744073709551615 134616855 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 8937 7638 148 319 0 8615 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 35748

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/69 985
/proc/meminfo: memFree=1107896/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=37828 CPUtime=942.04
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 8842 0 0 0 94192 12 0 0 25 0 1 0 1114818352 38735872 8079 1992294400 134512640 135819388 4294956176 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 9457 8079 148 319 0 9135 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 37828

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 985
/proc/meminfo: memFree=1102200/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=44632 CPUtime=1002.01
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 10694 0 0 0 100188 13 0 0 25 0 1 0 1114818352 45703168 9479 1992294400 134512640 135819388 4294956176 18446744073709551615 134616777 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 11158 9479 148 319 0 10836 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 44632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 985
/proc/meminfo: memFree=1102072/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=44632 CPUtime=1062
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 10735 0 0 0 106186 14 0 0 25 0 1 0 1114818352 45703168 9520 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 11158 9520 148 319 0 10836 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 44632

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 985
/proc/meminfo: memFree=1102008/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=44632 CPUtime=1121.99
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 10741 0 0 0 112185 14 0 0 25 0 1 0 1114818352 45703168 9526 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 11158 9526 148 319 0 10836 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 44632

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 985
/proc/meminfo: memFree=1102008/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=44632 CPUtime=1181.97
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 10758 0 0 0 118183 14 0 0 25 0 1 0 1114818352 45703168 9543 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 11158 9543 148 319 0 10836 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 44632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 985
/proc/meminfo: memFree=1101944/2055920 swapFree=4176188/4192956
[pid=978] ppid=976 vsize=44632 CPUtime=1200.07
/proc/978/stat : 978 (hydrasat-flat) R 976 978 575 0 -1 4194304 10761 0 0 0 119993 14 0 0 25 0 1 0 1114818352 45703168 9546 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/978/statm: 11158 9546 148 319 0 10836 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 44632

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): 1200.09
CPU user time (s): 1199.93
CPU system time (s): 0.151976
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 44632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10761
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= 1920

runsolver used 1.13483 second user time and 3.24251 second system time

The end

Launcher Data 

Begin job on node59 at 2009-03-30 15:59:27
IDJOB=1529833
IDBENCH=70395
IDSOLVER=519
FILE ID=node59/1529833-1238421567
PBS_JOBID= 9061452
Free space on /tmp= 66248 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S367498571-066.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529833-1238421567/watcher-1529833-1238421567 -o /tmp/evaluation-result-1529833-1238421567/solver-1529833-1238421567 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529833-1238421567.cnf -rs 92469560 -co memory_limit 1800

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

MD5SUM BENCH= df5d3532662b9ce2690eaf77166028f5
RANDOM SEED=92469560

node59.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		: 3000.209
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		: 3000.209
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:       1140576 kB
Buffers:        101284 kB
Cached:         708956 kB
SwapCached:      10112 kB
Active:          56744 kB
Inactive:       765084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1140576 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            1352 kB
Writeback:           0 kB
Mapped:          16708 kB
Slab:            79076 kB
Committed_AS:  2997732 kB
PageTables:       1720 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= 66248 MiB
End job on node59 at 2009-03-30 16:19:29