Trace number 1530662

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 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1014608490-038.cnf
MD5SUMfa87bf22946652bd235c5205438c2d39
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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-1530662-1238575687/watcher-1530662-1238575687 -o /tmp/evaluation-result-1530662-1238575687/solver-1530662-1238575687 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530662-1238575687.cnf -rs 1238501669 -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: 1.99 1.97 1.69 3/64 24749
/proc/meminfo: memFree=1115696/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=1768 CPUtime=0
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 1130233587 1810432 205 1992294400 134512640 135997824 4294956160 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 442 206 155 362 0 77 0

[startup+0.038331 s]
/proc/loadavg: 1.99 1.97 1.69 3/64 24749
/proc/meminfo: memFree=1115696/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=1900 CPUtime=0.03
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 287 0 0 0 3 0 0 0 18 0 1 0 1130233587 1945600 270 1992294400 134512640 135997824 4294956160 18446744073709551615 134843701 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 475 270 175 362 0 110 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1900

[startup+0.101321 s]
/proc/loadavg: 1.99 1.97 1.69 3/64 24749
/proc/meminfo: memFree=1115696/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=1900 CPUtime=0.1
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 299 0 0 0 10 0 0 0 18 0 1 0 1130233587 1945600 282 1992294400 134512640 135997824 4294956160 18446744073709551615 134850649 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 475 282 175 362 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1900

[startup+0.301343 s]
/proc/loadavg: 1.99 1.97 1.69 3/64 24749
/proc/meminfo: memFree=1115696/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=2028 CPUtime=0.3
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 329 0 0 0 30 0 0 0 19 0 1 0 1130233587 2076672 312 1992294400 134512640 135997824 4294956160 18446744073709551615 134844985 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 507 312 175 362 0 142 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2028

[startup+0.701388 s]
/proc/loadavg: 1.99 1.97 1.69 3/64 24749
/proc/meminfo: memFree=1115696/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=2292 CPUtime=0.7
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 369 0 0 0 70 0 0 0 22 0 1 0 1130233587 2347008 352 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 573 352 175 362 0 208 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2292

[startup+1.50148 s]
/proc/loadavg: 1.99 1.97 1.69 2/65 24750
/proc/meminfo: memFree=1114856/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=2688 CPUtime=1.5
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 482 0 0 0 150 0 0 0 25 0 1 0 1130233587 2752512 465 1992294400 134512640 135997824 4294956160 18446744073709551615 134757727 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 672 465 175 362 0 307 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2688

[startup+3.10266 s]
/proc/loadavg: 1.99 1.97 1.69 2/65 24750
/proc/meminfo: memFree=1114088/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=3496 CPUtime=3.1
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 688 0 0 0 310 0 0 0 25 0 1 0 1130233587 3579904 671 1992294400 134512640 135997824 4294956160 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 874 671 175 362 0 509 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3496

[startup+6.30202 s]
/proc/loadavg: 1.91 1.95 1.69 2/65 24750
/proc/meminfo: memFree=1112104/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=4968 CPUtime=6.29
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 1034 0 0 0 629 0 0 0 25 0 1 0 1130233587 5087232 1017 1992294400 134512640 135997824 4294956160 18446744073709551615 135368888 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 1242 1017 175 362 0 877 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4968

[startup+12.7017 s]
/proc/loadavg: 1.84 1.94 1.69 2/65 24750
/proc/meminfo: memFree=1111728/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=5380 CPUtime=12.69
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 1133 0 0 0 1269 0 0 0 25 0 1 0 1130233587 5509120 1116 1992294400 134512640 135997824 4294956160 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 1345 1116 175 362 0 980 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5380

[startup+25.5012 s]
/proc/loadavg: 1.65 1.89 1.67 2/65 24750
/proc/meminfo: memFree=1109616/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=7648 CPUtime=25.48
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 1653 0 0 0 2548 0 0 0 25 0 1 0 1130233587 7831552 1636 1992294400 134512640 135997824 4294956160 18446744073709551615 134756088 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 1912 1636 175 362 0 1547 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7648

[startup+51.1011 s]
/proc/loadavg: 1.43 1.82 1.65 2/65 24750
/proc/meminfo: memFree=1104944/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=12880 CPUtime=51.07
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 2843 0 0 0 5106 1 0 0 25 0 1 0 1130233587 13189120 2826 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 3220 2826 175 362 0 2855 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12880

[startup+102.306 s]
/proc/loadavg: 1.17 1.68 1.61 2/65 24750
/proc/meminfo: memFree=1102320/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=16000 CPUtime=102.26
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 3556 0 0 0 10224 2 0 0 25 0 1 0 1130233587 16384000 3448 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 4000 3448 175 362 0 3635 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16000

[startup+162.302 s]
/proc/loadavg: 1.07 1.56 1.58 2/65 24750
/proc/meminfo: memFree=1101232/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=17212 CPUtime=162.25
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 3830 0 0 0 16222 3 0 0 25 0 1 0 1130233587 17625088 3722 1992294400 134512640 135997824 4294956160 18446744073709551615 134757483 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 4303 3722 175 362 0 3938 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17212

[startup+222.301 s]
/proc/loadavg: 1.02 1.46 1.54 2/65 24750
/proc/meminfo: memFree=1099376/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=19244 CPUtime=222.22
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 4282 0 0 0 22219 3 0 0 25 0 1 0 1130233587 19705856 4174 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 4811 4174 175 362 0 4446 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19244

[startup+282.301 s]
/proc/loadavg: 1.01 1.37 1.50 2/65 24750
/proc/meminfo: memFree=1097776/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=20992 CPUtime=282.21
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 4657 0 0 0 28217 4 0 0 25 0 1 0 1130233587 21495808 4549 1992294400 134512640 135997824 4294956160 18446744073709551615 134757502 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 5248 4549 175 362 0 4883 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 20992

[startup+342.302 s]
/proc/loadavg: 1.00 1.30 1.47 2/65 24750
/proc/meminfo: memFree=1094384/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=24884 CPUtime=342.19
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 5571 0 0 0 34214 5 0 0 25 0 1 0 1130233587 25481216 5398 1992294400 134512640 135997824 4294956160 18446744073709551615 134758029 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 6221 5398 175 362 0 5856 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 24884

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.43 2/65 24750
/proc/meminfo: memFree=1091312/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=28096 CPUtime=402.18
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 6325 0 0 0 40212 6 0 0 25 0 1 0 1130233587 28770304 6152 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 7024 6152 175 362 0 6659 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 28096

[startup+462.301 s]
/proc/loadavg: 1.00 1.20 1.41 2/65 24750
/proc/meminfo: memFree=1087408/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=32956 CPUtime=462.16
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 7467 0 0 0 46209 7 0 0 25 0 1 0 1130233587 33746944 7193 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 8239 7193 175 362 0 7874 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 32956

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.38 2/65 24750
/proc/meminfo: memFree=1084464/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=36632 CPUtime=522.15
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 8291 0 0 0 52207 8 0 0 25 0 1 0 1130233587 37511168 7886 1992294400 134512640 135997824 4294956160 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 9158 7886 175 362 0 8793 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 36632

[startup+582.302 s]
/proc/loadavg: 1.00 1.13 1.35 2/65 24750
/proc/meminfo: memFree=1083760/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=37292 CPUtime=582.13
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 8470 0 0 0 58205 8 0 0 25 0 1 0 1130233587 38187008 8065 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 9323 8065 175 362 0 8958 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 37292

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.32 2/65 24750
/proc/meminfo: memFree=1081072/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=40684 CPUtime=642.11
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 9255 0 0 0 64202 9 0 0 25 0 1 0 1130233587 41660416 8721 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 10171 8721 175 362 0 9806 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 40684

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.30 2/65 24750
/proc/meminfo: memFree=1077232/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=45432 CPUtime=702.09
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 10366 0 0 0 70199 10 0 0 25 0 1 0 1130233587 46522368 9711 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 11358 9711 175 362 0 10993 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 45432

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.28 2/65 24750
/proc/meminfo: memFree=1072624/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=50608 CPUtime=762.08
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 11490 0 0 0 76197 11 0 0 25 0 1 0 1130233587 51822592 10835 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 12652 10835 175 362 0 12287 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 50608

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.26 2/65 24756
/proc/meminfo: memFree=1070192/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=53088 CPUtime=822.05
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 12109 0 0 0 82193 12 0 0 25 0 1 0 1130233587 54362112 11454 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 13272 11454 175 362 0 12907 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 53088

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.24 2/65 24756
/proc/meminfo: memFree=1067248/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=55940 CPUtime=882.04
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 12814 0 0 0 88191 13 0 0 25 0 1 0 1130233587 57282560 12159 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 13985 12159 175 362 0 13620 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 55940

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.22 2/65 24756
/proc/meminfo: memFree=1063280/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=60452 CPUtime=942.02
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 13805 0 0 0 94188 14 0 0 25 0 1 0 1130233587 61902848 13150 1992294400 134512640 135997824 4294956160 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 15113 13150 175 362 0 14748 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 60452

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.21 2/65 24756
/proc/meminfo: memFree=1061936/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=61572 CPUtime=1002
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 14148 0 0 0 100186 14 0 0 25 0 1 0 1130233587 63049728 13493 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 15393 13493 175 362 0 15028 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 61572

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/65 24756
/proc/meminfo: memFree=1059312/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=64480 CPUtime=1061.98
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 14809 0 0 0 106183 15 0 0 25 0 1 0 1130233587 66027520 14154 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 16120 14154 175 362 0 15755 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 64480

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/65 24756
/proc/meminfo: memFree=1057136/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=67420 CPUtime=1121.97
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 15586 0 0 0 112181 16 0 0 25 0 1 0 1130233587 69038080 14690 1992294400 134512640 135997824 4294956160 18446744073709551615 134757638 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 16855 14690 175 362 0 16490 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 67420

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 24756
/proc/meminfo: memFree=1054704/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=70000 CPUtime=1181.94
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 16258 0 0 0 118178 16 0 0 25 0 1 0 1130233587 71680000 15306 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 17500 15306 175 362 0 17135 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 70000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 24756
/proc/meminfo: memFree=1054128/2055920 swapFree=4176924/4192956
[pid=24749] ppid=24747 vsize=70540 CPUtime=1200.05
/proc/24749/stat : 24749 (hydrasat) R 24747 24749 24351 0 -1 4194304 16380 0 0 0 119988 17 0 0 25 0 1 0 1130233587 72232960 15428 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/24749/statm: 17635 15428 175 362 0 17270 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 70540

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.88
CPU system time (s): 0.184971
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 70540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16380
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= 920

runsolver used 0.98185 second user time and 2.82857 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-01 10:48:07
IDJOB=1530662
IDBENCH=70671
IDSOLVER=520
FILE ID=node35/1530662-1238575687
PBS_JOBID= 9062184
Free space on /tmp= 66504 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1014608490-038.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530662-1238575687/watcher-1530662-1238575687 -o /tmp/evaluation-result-1530662-1238575687/solver-1530662-1238575687 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530662-1238575687.cnf -rs 1238501669 -co memory_limit 1800

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

MD5SUM BENCH= fa87bf22946652bd235c5205438c2d39
RANDOM SEED=1238501669

node35.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		: 3000.229
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		: 3000.229
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:       1116112 kB
Buffers:        110292 kB
Cached:         723856 kB
SwapCached:      10140 kB
Active:         315900 kB
Inactive:       530020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1116112 kB
SwapTotal:     4192956 kB
SwapFree:      4176924 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          17524 kB
Slab:            79860 kB
Committed_AS:  2844720 kB
PageTables:       1404 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= 66500 MiB
End job on node35 at 2009-04-01 11:08:09