Trace number 1530569

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/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S253750560-086.cnf
MD5SUM1510e2158cc54ae2963f5611496bde02
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.2673
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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-1530569-1238567531/watcher-1530569-1238567531 -o /tmp/evaluation-result-1530569-1238567531/solver-1530569-1238567531 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530569-1238567531.cnf -rs 966843048 -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 1.08 3/64 3036
/proc/meminfo: memFree=1539056/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=1768 CPUtime=0
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 224 0 0 0 0 0 0 0 18 0 1 0 1129420204 1810432 208 1992294400 134512640 135997824 4294956176 18446744073709551615 134519808 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 442 208 158 362 0 77 0

[startup+0.048609 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 3036
/proc/meminfo: memFree=1539056/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=1900 CPUtime=0.04
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 281 0 0 0 4 0 0 0 18 0 1 0 1129420204 1945600 264 1992294400 134512640 135997824 4294956176 18446744073709551615 134758118 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 475 264 175 362 0 110 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1900

[startup+0.101613 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 3036
/proc/meminfo: memFree=1539056/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=1900 CPUtime=0.09
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 291 0 0 0 9 0 0 0 18 0 1 0 1129420204 1945600 274 1992294400 134512640 135997824 4294956176 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 475 274 175 362 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1900

[startup+0.301634 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 3036
/proc/meminfo: memFree=1539056/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=2028 CPUtime=0.29
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 321 0 0 0 29 0 0 0 19 0 1 0 1129420204 2076672 304 1992294400 134512640 135997824 4294956176 18446744073709551615 134757763 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 507 304 175 362 0 142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2028

[startup+0.701676 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 3036
/proc/meminfo: memFree=1539056/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=2292 CPUtime=0.69
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 374 0 0 0 69 0 0 0 22 0 1 0 1129420204 2347008 357 1992294400 134512640 135997824 4294956176 18446744073709551615 134757592 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 573 357 175 362 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2292

[startup+1.50176 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 3037
/proc/meminfo: memFree=1538152/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=2820 CPUtime=1.49
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 508 0 0 0 149 0 0 0 25 0 1 0 1129420204 2887680 491 1992294400 134512640 135997824 4294956176 18446744073709551615 134757816 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 705 491 175 362 0 340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2820

[startup+3.10193 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 3037
/proc/meminfo: memFree=1537128/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=3744 CPUtime=3.09
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 729 0 0 0 309 0 0 0 25 0 1 0 1129420204 3833856 712 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 936 712 175 362 0 571 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3744

[startup+6.30126 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 3037
/proc/meminfo: memFree=1536488/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=4012 CPUtime=6.29
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 803 0 0 0 629 0 0 0 25 0 1 0 1129420204 4108288 786 1992294400 134512640 135997824 4294956176 18446744073709551615 134757682 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 1003 786 175 362 0 638 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4012

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 3037
/proc/meminfo: memFree=1534888/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=5748 CPUtime=12.69
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 1193 0 0 0 1269 0 0 0 25 0 1 0 1129420204 5885952 1176 1992294400 134512640 135997824 4294956176 18446744073709551615 134849360 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 1437 1176 175 362 0 1072 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5748

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 1.08 2/65 3037
/proc/meminfo: memFree=1531432/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=9444 CPUtime=25.49
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 2070 0 0 0 2548 1 0 0 25 0 1 0 1129420204 9670656 2020 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 2361 2020 175 362 0 1996 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9444

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 1.07 2/65 3037
/proc/meminfo: memFree=1529576/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=11528 CPUtime=51.07
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 2510 0 0 0 5106 1 0 0 25 0 1 0 1129420204 11804672 2460 1992294400 134512640 135997824 4294956176 18446744073709551615 134757508 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 2882 2460 175 362 0 2517 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11528

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.07 2/65 3037
/proc/meminfo: memFree=1527848/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=13396 CPUtime=102.27
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 2990 0 0 0 10225 2 0 0 25 0 1 0 1129420204 13717504 2904 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 3349 2904 175 362 0 2984 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13396

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 3037
/proc/meminfo: memFree=1522600/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=19308 CPUtime=162.24
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 4413 0 0 0 16221 3 0 0 25 0 1 0 1129420204 19771392 4201 1992294400 134512640 135997824 4294956176 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 4827 4201 175 362 0 4462 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19308

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 3037
/proc/meminfo: memFree=1517416/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=24896 CPUtime=222.23
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 5753 0 0 0 22218 5 0 0 25 0 1 0 1129420204 25493504 5470 1992294400 134512640 135997824 4294956176 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 6224 5470 175 362 0 5859 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24896

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 3037
/proc/meminfo: memFree=1514408/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=28928 CPUtime=282.21
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 6735 0 0 0 28216 5 0 0 25 0 1 0 1129420204 29622272 6242 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 7232 6242 175 362 0 6867 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28928

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 3037
/proc/meminfo: memFree=1513704/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=30408 CPUtime=342.2
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 7286 0 0 0 34214 6 0 0 25 0 1 0 1129420204 31137792 6420 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 7602 6420 175 362 0 7237 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 30408

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 3037
/proc/meminfo: memFree=1513512/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=30408 CPUtime=402.18
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 7340 0 0 0 40212 6 0 0 25 0 1 0 1129420204 31137792 6474 1992294400 134512640 135997824 4294956176 18446744073709551615 134757760 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 7602 6474 175 362 0 7237 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30408

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 3037
/proc/meminfo: memFree=1513320/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=30408 CPUtime=462.16
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 7362 0 0 0 46210 6 0 0 25 0 1 0 1129420204 31137792 6496 1992294400 134512640 135997824 4294956176 18446744073709551615 134755099 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 7602 6496 175 362 0 7237 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 30408

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 3037
/proc/meminfo: memFree=1512488/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=31468 CPUtime=522.14
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 7573 0 0 0 52208 6 0 0 25 0 1 0 1129420204 32223232 6707 1992294400 134512640 135997824 4294956176 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 7867 6707 175 362 0 7502 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 31468

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 3037
/proc/meminfo: memFree=1512104/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=31776 CPUtime=582.12
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 7679 0 0 0 58206 6 0 0 25 0 1 0 1129420204 32538624 6813 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 7944 6813 175 362 0 7579 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 31776

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 3039
/proc/meminfo: memFree=1510376/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=33272 CPUtime=642.11
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 8099 0 0 0 64204 7 0 0 25 0 1 0 1129420204 34070528 7233 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 8318 7233 175 362 0 7953 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 33272

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 3039
/proc/meminfo: memFree=1509032/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=34728 CPUtime=702.09
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 8455 0 0 0 70202 7 0 0 25 0 1 0 1129420204 35561472 7589 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 8682 7589 175 362 0 8317 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 34728

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 3039
/proc/meminfo: memFree=1507368/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=36444 CPUtime=762.08
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 8863 0 0 0 76200 8 0 0 25 0 1 0 1129420204 37318656 7997 1992294400 134512640 135997824 4294956176 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 9111 7997 175 362 0 8746 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 36444

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 3039
/proc/meminfo: memFree=1505768/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=38312 CPUtime=822.05
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 9260 0 0 0 82197 8 0 0 25 0 1 0 1129420204 39231488 8394 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 9578 8394 175 362 0 9213 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 38312

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 3039
/proc/meminfo: memFree=1504296/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=39844 CPUtime=882.04
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 9632 0 0 0 88195 9 0 0 25 0 1 0 1129420204 40800256 8766 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 9961 8766 175 362 0 9596 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 39844

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 3039
/proc/meminfo: memFree=1502504/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=41644 CPUtime=942.02
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 10214 0 0 0 94193 9 0 0 25 0 1 0 1129420204 42643456 9191 1992294400 134512640 135997824 4294956176 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 10411 9191 175 362 0 10046 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 41644

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 3039
/proc/meminfo: memFree=1501160/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=43108 CPUtime=1002.01
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 10619 0 0 0 100191 10 0 0 25 0 1 0 1129420204 44142592 9545 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 10777 9545 175 362 0 10412 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 43108

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 3039
/proc/meminfo: memFree=1498536/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=46904 CPUtime=1061.98
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 11532 0 0 0 106188 10 0 0 25 0 1 0 1129420204 48029696 10201 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 11726 10201 175 362 0 11361 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 46904

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 3039
/proc/meminfo: memFree=1496104/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=49868 CPUtime=1121.97
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 12242 0 0 0 112186 11 0 0 25 0 1 0 1129420204 51064832 10810 1992294400 134512640 135997824 4294956176 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 12467 10810 175 362 0 12102 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 49868

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 3039
/proc/meminfo: memFree=1493736/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=53204 CPUtime=1181.96
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 12966 0 0 0 118184 12 0 0 25 0 1 0 1129420204 54480896 11413 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 13301 11413 175 362 0 12936 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 53204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 3039
/proc/meminfo: memFree=1492904/2055920 swapFree=4174972/4192956
[pid=3036] ppid=3034 vsize=53812 CPUtime=1200.05
/proc/3036/stat : 3036 (hydrasat) R 3034 3036 2873 0 -1 4194304 13145 0 0 0 119993 12 0 0 25 0 1 0 1129420204 55103488 11592 1992294400 134512640 135997824 4294956176 18446744073709551615 134757508 0 0 4096 1 0 0 0 17 1 0 0
/proc/3036/statm: 13453 11592 175 362 0 13088 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 53812

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 (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 53812

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= 13145
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= 1543

runsolver used 0.821875 second user time and 2.54061 second system time

The end

Launcher Data 

Begin job on node7 at 2009-04-01 08:32:11
IDJOB=1530569
IDBENCH=70640
IDSOLVER=520
FILE ID=node7/1530569-1238567531
PBS_JOBID= 9070519
Free space on /tmp= 65660 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S253750560-086.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530569-1238567531/watcher-1530569-1238567531 -o /tmp/evaluation-result-1530569-1238567531/solver-1530569-1238567531 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530569-1238567531.cnf -rs 966843048 -co memory_limit 1800

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

MD5SUM BENCH= 1510e2158cc54ae2963f5611496bde02
RANDOM SEED=966843048

node7.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		: 3000.236
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		: 3000.236
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:       1539472 kB
Buffers:         99388 kB
Cached:         317672 kB
SwapCached:      11884 kB
Active:         197672 kB
Inactive:       232760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1539472 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          19080 kB
Slab:            71936 kB
Committed_AS:  3004420 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= 65660 MiB
End job on node7 at 2009-04-01 08:52:14