Trace number 1529767

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/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S377647456-019.cnf
MD5SUM65bb593760651b10c127c4b3276e73fc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.4368
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
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-1529767-1238410620/watcher-1529767-1238410620 -o /tmp/evaluation-result-1529767-1238410620/solver-1529767-1238410620 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529767-1238410620.cnf -rs 574305930 -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: 0.92 0.98 0.99 3/68 670
/proc/meminfo: memFree=1143296/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=1796 CPUtime=0
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 1113723656 1839104 177 1992294400 134512640 135819388 4294956176 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 449 178 119 319 0 127 0

[startup+0.00746997 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 670
/proc/meminfo: memFree=1143296/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=1928 CPUtime=0
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 218 0 0 0 0 0 0 0 18 0 1 0 1113723656 1974272 202 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 482 203 119 319 0 160 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1928

[startup+0.10148 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 670
/proc/meminfo: memFree=1143296/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=5516 CPUtime=0.09
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 1197 0 0 0 9 0 0 0 18 0 1 0 1113723656 5648384 1181 1992294400 134512640 135819388 4294956176 18446744073709551615 135201412 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 1379 1181 125 319 0 1057 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5516

[startup+0.301502 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 670
/proc/meminfo: memFree=1143296/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=6612 CPUtime=0.29
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 1471 0 0 0 29 0 0 0 19 0 1 0 1113723656 6770688 1354 1992294400 134512640 135819388 4294956176 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 1653 1354 128 319 0 1331 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6612

[startup+0.701547 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 670
/proc/meminfo: memFree=1143296/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=10172 CPUtime=0.69
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 2459 0 0 0 69 0 0 0 22 0 1 0 1113723656 10416128 2269 1992294400 134512640 135819388 4294956176 18446744073709551615 134669084 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 2543 2269 148 319 0 2221 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10172

[startup+1.50163 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 671
/proc/meminfo: memFree=1134648/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=10440 CPUtime=1.49
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 2527 0 0 0 149 0 0 0 25 0 1 0 1113723656 10690560 2337 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 2610 2337 148 319 0 2288 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10440

[startup+3.10181 s]
/proc/loadavg: 0.92 0.98 0.99 2/69 671
/proc/meminfo: memFree=1134328/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=10572 CPUtime=3.09
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 2543 0 0 0 308 1 0 0 25 0 1 0 1113723656 10825728 2353 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 2643 2353 148 319 0 2321 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10572

[startup+6.30117 s]
/proc/loadavg: 0.93 0.98 0.99 2/69 671
/proc/meminfo: memFree=1134072/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=10704 CPUtime=6.29
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 2591 0 0 0 628 1 0 0 25 0 1 0 1113723656 10960896 2401 1992294400 134512640 135819388 4294956176 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 2676 2401 148 319 0 2354 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10704

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/69 671
/proc/meminfo: memFree=1133496/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=11364 CPUtime=12.69
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 2739 0 0 0 1268 1 0 0 25 0 1 0 1113723656 11636736 2549 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 2841 2549 148 319 0 2519 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11364

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/69 671
/proc/meminfo: memFree=1133368/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=11364 CPUtime=25.48
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 2747 0 0 0 2547 1 0 0 25 0 1 0 1113723656 11636736 2557 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 2841 2557 148 319 0 2519 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11364

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/69 671
/proc/meminfo: memFree=1133304/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=11364 CPUtime=51.07
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 2747 0 0 0 5106 1 0 0 25 0 1 0 1113723656 11636736 2557 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 2841 2557 148 319 0 2519 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11364

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/69 671
/proc/meminfo: memFree=1132984/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=11632 CPUtime=102.27
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 2826 0 0 0 10225 2 0 0 25 0 1 0 1113723656 11911168 2636 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 2908 2636 148 319 0 2586 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11632

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 671
/proc/meminfo: memFree=1131768/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=12836 CPUtime=162.25
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 3106 0 0 0 16223 2 0 0 25 0 1 0 1113723656 13144064 2916 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 3209 2916 148 319 0 2887 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12836

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 671
/proc/meminfo: memFree=1131768/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=12836 CPUtime=222.23
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 3106 0 0 0 22221 2 0 0 25 0 1 0 1113723656 13144064 2916 1992294400 134512640 135819388 4294956176 18446744073709551615 134593279 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 3209 2916 148 319 0 2887 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12836

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 677
/proc/meminfo: memFree=1131576/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=12836 CPUtime=282.21
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 3106 0 0 0 28218 3 0 0 25 0 1 0 1113723656 13144064 2916 1992294400 134512640 135819388 4294956176 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 3209 2916 148 319 0 2887 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 12836

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 677
/proc/meminfo: memFree=1131384/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=13244 CPUtime=342.19
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 3202 0 0 0 34216 3 0 0 25 0 1 0 1113723656 13561856 3012 1992294400 134512640 135819388 4294956176 18446744073709551615 134617310 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 3311 3012 148 319 0 2989 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 13244

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 677
/proc/meminfo: memFree=1131448/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=13244 CPUtime=402.17
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 3221 0 0 0 40214 3 0 0 25 0 1 0 1113723656 13561856 3031 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 3311 3031 148 319 0 2989 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 13244

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 677
/proc/meminfo: memFree=1130936/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=13644 CPUtime=462.17
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 3333 0 0 0 46213 4 0 0 25 0 1 0 1113723656 13971456 3143 1992294400 134512640 135819388 4294956176 18446744073709551615 134615440 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 3411 3143 148 319 0 3089 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 13644

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 677
/proc/meminfo: memFree=1130680/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=14044 CPUtime=522.15
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 3406 0 0 0 52211 4 0 0 25 0 1 0 1113723656 14381056 3216 1992294400 134512640 135819388 4294956176 18446744073709551615 134616980 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 3511 3216 148 319 0 3189 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 14044

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 677
/proc/meminfo: memFree=1127800/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=16820 CPUtime=582.14
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 4128 0 0 0 58209 5 0 0 25 0 1 0 1113723656 17223680 3938 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 4205 3938 148 319 0 3883 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 16820

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 677
/proc/meminfo: memFree=1126136/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=18552 CPUtime=642.12
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 4546 0 0 0 64207 5 0 0 25 0 1 0 1113723656 18997248 4356 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 4638 4356 148 319 0 4316 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 18552

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 677
/proc/meminfo: memFree=1126072/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=18552 CPUtime=702.1
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 4546 0 0 0 70205 5 0 0 25 0 1 0 1113723656 18997248 4356 1992294400 134512640 135819388 4294956176 18446744073709551615 134617965 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 4638 4356 148 319 0 4316 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 18552

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 677
/proc/meminfo: memFree=1125880/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=18816 CPUtime=762.09
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 4602 0 0 0 76203 6 0 0 25 0 1 0 1113723656 19267584 4412 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 4704 4412 148 319 0 4382 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 18816

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 677
/proc/meminfo: memFree=1124856/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=19744 CPUtime=822.07
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 4851 0 0 0 82201 6 0 0 25 0 1 0 1113723656 20217856 4661 1992294400 134512640 135819388 4294956176 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 4936 4661 148 319 0 4614 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 19744

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 677
/proc/meminfo: memFree=1124408/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=20280 CPUtime=882.05
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 4978 0 0 0 88199 6 0 0 25 0 1 0 1113723656 20766720 4788 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 5070 4788 148 319 0 4748 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 20280

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 677
/proc/meminfo: memFree=1123448/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=21212 CPUtime=942.04
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 5214 0 0 0 94197 7 0 0 25 0 1 0 1113723656 21721088 5024 1992294400 134512640 135819388 4294956176 18446744073709551615 134616796 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 5303 5024 148 319 0 4981 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 21212

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 677
/proc/meminfo: memFree=1123448/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=21212 CPUtime=1002.02
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 5214 0 0 0 100195 7 0 0 25 0 1 0 1113723656 21721088 5024 1992294400 134512640 135819388 4294956176 18446744073709551615 134616986 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 5303 5024 148 319 0 4981 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 21212

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 677
/proc/meminfo: memFree=1123384/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=21212 CPUtime=1062.01
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 5214 0 0 0 106194 7 0 0 25 0 1 0 1113723656 21721088 5024 1992294400 134512640 135819388 4294956176 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 5303 5024 148 319 0 4981 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 21212

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 677
/proc/meminfo: memFree=1123448/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=21212 CPUtime=1121.99
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 5214 0 0 0 112192 7 0 0 25 0 1 0 1113723656 21721088 5024 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 5303 5024 148 319 0 4981 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 21212

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 677
/proc/meminfo: memFree=1123384/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=21212 CPUtime=1181.97
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 5214 0 0 0 118190 7 0 0 25 0 1 0 1113723656 21721088 5024 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 5303 5024 148 319 0 4981 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 21212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 677
/proc/meminfo: memFree=1123384/2055920 swapFree=4176188/4192956
[pid=670] ppid=668 vsize=21212 CPUtime=1200.07
/proc/670/stat : 670 (hydrasat-flat) R 668 670 575 0 -1 4194304 5214 0 0 0 120000 7 0 0 25 0 1 0 1113723656 21721088 5024 1992294400 134512640 135819388 4294956176 18446744073709551615 134603491 0 0 4096 1 0 0 0 17 1 0 0
/proc/670/statm: 5303 5024 148 319 0 4981 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 21212

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): 1200
CPU system time (s): 0.082987
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 21212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5214
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= 1908

runsolver used 1.08883 second user time and 3.2895 second system time

The end

Launcher Data 

Begin job on node59 at 2009-03-30 12:57:00
IDJOB=1529767
IDBENCH=70373
IDSOLVER=519
FILE ID=node59/1529767-1238410620
PBS_JOBID= 9061452
Free space on /tmp= 66248 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S377647456-019.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529767-1238410620/watcher-1529767-1238410620 -o /tmp/evaluation-result-1529767-1238410620/solver-1529767-1238410620 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529767-1238410620.cnf -rs 574305930 -co memory_limit 1800

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

MD5SUM BENCH= 65bb593760651b10c127c4b3276e73fc
RANDOM SEED=574305930

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:       1143712 kB
Buffers:        100960 kB
Cached:         706220 kB
SwapCached:      10112 kB
Active:          47172 kB
Inactive:       771512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1143712 kB
SwapTotal:     4192956 kB
SwapFree:      4176188 kB
Dirty:            2232 kB
Writeback:           0 kB
Mapped:          16660 kB
Slab:            79080 kB
Committed_AS:  2995464 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 13:17:02