Trace number 1530323

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) 1200.1 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S1528023000-027.cnf
MD5SUM33b4b8b17ca915888003039597e2272b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark269.069
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-1530323-1238505358/watcher-1530323-1238505358 -o /tmp/evaluation-result-1530323-1238505358/solver-1530323-1238505358 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530323-1238505358.cnf -rs 668636871 -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: 0.99 0.97 1.00 3/72 8092
/proc/meminfo: memFree=1052744/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=1768 CPUtime=0
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 231 0 0 0 0 0 0 0 18 0 1 0 1123197018 1810432 215 1992294400 134512640 135997824 4294956176 18446744073709551615 134519808 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 442 215 158 362 0 77 0

[startup+0.102385 s]
/proc/loadavg: 0.99 0.97 1.00 3/72 8092
/proc/meminfo: memFree=1052744/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=1900 CPUtime=0.09
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 297 0 0 0 9 0 0 0 18 0 1 0 1123197018 1945600 280 1992294400 134512640 135997824 4294956176 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 475 280 175 362 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1900

[startup+0.201403 s]
/proc/loadavg: 0.99 0.97 1.00 3/72 8092
/proc/meminfo: memFree=1052744/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=2032 CPUtime=0.19
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 316 0 0 0 19 0 0 0 18 0 1 0 1123197018 2080768 299 1992294400 134512640 135997824 4294956176 18446744073709551615 134657856 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 508 299 175 362 0 143 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2032

[startup+0.301423 s]
/proc/loadavg: 0.99 0.97 1.00 3/72 8092
/proc/meminfo: memFree=1052744/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=2032 CPUtime=0.29
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 331 0 0 0 29 0 0 0 19 0 1 0 1123197018 2080768 314 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 508 314 175 362 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2032

[startup+0.701501 s]
/proc/loadavg: 0.99 0.97 1.00 3/72 8092
/proc/meminfo: memFree=1052744/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=2296 CPUtime=0.69
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 374 0 0 0 69 0 0 0 23 0 1 0 1123197018 2351104 357 1992294400 134512640 135997824 4294956176 18446744073709551615 135366289 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 574 357 175 362 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2296

[startup+1.50166 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=1051776/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=2692 CPUtime=1.49
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 492 0 0 0 149 0 0 0 25 0 1 0 1123197018 2756608 475 1992294400 134512640 135997824 4294956176 18446744073709551615 134757283 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 673 475 175 362 0 308 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2692

[startup+3.10198 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=1050816/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=3740 CPUtime=3.09
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 724 0 0 0 309 0 0 0 25 0 1 0 1123197018 3829760 707 1992294400 134512640 135997824 4294956176 18446744073709551615 134757862 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 935 707 175 362 0 570 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3740

[startup+6.30161 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=1048768/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=5424 CPUtime=6.29
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 1144 0 0 0 628 1 0 0 25 0 1 0 1123197018 5554176 1127 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 1356 1127 175 362 0 991 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5424

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=1046024/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=8148 CPUtime=12.68
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 1785 0 0 0 1267 1 0 0 25 0 1 0 1123197018 8343552 1768 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 2037 1768 175 362 0 1672 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8148

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=1042120/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=12524 CPUtime=25.48
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 2806 0 0 0 2545 3 0 0 25 0 1 0 1123197018 12824576 2756 1992294400 134512640 135997824 4294956176 18446744073709551615 134757564 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 3131 2756 175 362 0 2766 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12524

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=1036616/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=18880 CPUtime=51.07
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 4232 0 0 0 5103 4 0 0 25 0 1 0 1123197018 19333120 4117 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 4720 4117 175 362 0 4355 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18880

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=1029384/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=26720 CPUtime=102.26
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 6092 0 0 0 10220 6 0 0 25 0 1 0 1123197018 27361280 5906 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 6680 5906 175 362 0 6315 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26720

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=1022984/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=33980 CPUtime=162.23
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 7863 0 0 0 16215 8 0 0 25 0 1 0 1123197018 34795520 7512 1992294400 134512640 135997824 4294956176 18446744073709551615 134757561 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 8495 7512 175 362 0 8130 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 33980

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=1017480/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=41264 CPUtime=222.21
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 9520 0 0 0 22212 9 0 0 25 0 1 0 1123197018 42254336 8875 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 10316 8875 175 362 0 9951 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 41264

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=1013448/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=45612 CPUtime=282.19
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 10513 0 0 0 28209 10 0 0 25 0 1 0 1123197018 46706688 9868 1992294400 134512640 135997824 4294956176 18446744073709551615 134757426 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 11403 9868 175 362 0 11038 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 45612

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=1009672/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=49224 CPUtime=342.17
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 11447 0 0 0 34206 11 0 0 25 0 1 0 1123197018 50405376 10802 1992294400 134512640 135997824 4294956176 18446744073709551615 134682589 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 12306 10802 175 362 0 11941 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 49224

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=1004744/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=55688 CPUtime=402.15
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 12969 0 0 0 40203 12 0 0 25 0 1 0 1123197018 57024512 12083 1992294400 134512640 135997824 4294956176 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 13922 12083 175 362 0 13557 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 55688

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=998792/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=62472 CPUtime=462.13
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 14846 0 0 0 46199 14 0 0 25 0 1 0 1123197018 63971328 13551 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 15618 13551 175 362 0 15253 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 62472

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=995400/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=66056 CPUtime=522.1
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 15703 0 0 0 52195 15 0 0 25 0 1 0 1123197018 67641344 14408 1992294400 134512640 135997824 4294956176 18446744073709551615 134758056 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 16514 14408 175 362 0 16149 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 66056

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=992392/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=69296 CPUtime=582.08
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 16435 0 0 0 58192 16 0 0 25 0 1 0 1123197018 70959104 15140 1992294400 134512640 135997824 4294956176 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 17324 15140 175 362 0 16959 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 69296

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=989000/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=73372 CPUtime=642.07
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 17335 0 0 0 64190 17 0 0 25 0 1 0 1123197018 75132928 16004 1992294400 134512640 135997824 4294956176 18446744073709551615 134634096 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 18343 16004 175 362 0 17978 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 73372

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=985608/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=77240 CPUtime=702.04
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 18173 0 0 0 70187 17 0 0 25 0 1 0 1123197018 79093760 16842 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 19310 16842 175 362 0 18945 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 77240

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=982984/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=80408 CPUtime=762.03
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 18969 0 0 0 76185 18 0 0 25 0 1 0 1123197018 82337792 17477 1992294400 134512640 135997824 4294956176 18446744073709551615 134758029 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 20102 17477 175 362 0 19737 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 80408

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=980104/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=83040 CPUtime=822
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 19710 0 0 0 82181 19 0 0 25 0 1 0 1123197018 85032960 18218 1992294400 134512640 135997824 4294956176 18446744073709551615 134757426 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 20760 18218 175 362 0 20395 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 83040

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=977352/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=86528 CPUtime=881.99
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 20619 0 0 0 88179 20 0 0 25 0 1 0 1123197018 88604672 18906 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 21632 18906 175 362 0 21267 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 86528

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=972232/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=92892 CPUtime=941.96
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 21890 0 0 0 94176 20 0 0 25 0 1 0 1123197018 95121408 20177 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 23223 20177 175 362 0 22858 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 92892

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=970056/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=94876 CPUtime=1001.94
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 22427 0 0 0 100173 21 0 0 25 0 1 0 1123197018 97153024 20714 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 23719 20714 175 362 0 23354 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 94876

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=966536/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=98640 CPUtime=1061.92
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 23507 0 0 0 106170 22 0 0 25 0 1 0 1123197018 101007360 21593 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 24660 21593 175 362 0 24295 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 98640

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=963976/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=100940 CPUtime=1121.9
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 24138 0 0 0 112167 23 0 0 25 0 1 0 1123197018 103362560 22224 1992294400 134512640 135997824 4294956176 18446744073709551615 134758033 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 25235 22224 175 362 0 24870 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 100940

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=961608/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=105208 CPUtime=1181.88
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 25143 0 0 0 118164 24 0 0 25 0 1 0 1123197018 107732992 22828 1992294400 134512640 135997824 4294956176 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 26302 22828 175 362 0 25937 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 105208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 1.00 2/73 8093
/proc/meminfo: memFree=960904/2055920 swapFree=4175896/4192956
[pid=8092] ppid=8090 vsize=105748 CPUtime=1200.08
/proc/8092/stat : 8092 (hydrasat) R 8090 8092 8021 0 -1 4194304 25311 0 0 0 119984 24 0 0 25 0 1 0 1123197018 108285952 22996 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8092/statm: 26437 22996 175 362 0 26072 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 105748

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): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.84
CPU system time (s): 0.25896
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 105748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.25896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25311
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= 1778

runsolver used 0.997848 second user time and 3.38049 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-31 15:15:58
IDJOB=1530323
IDBENCH=70558
IDSOLVER=520
FILE ID=node66/1530323-1238505358
PBS_JOBID= 9061982
Free space on /tmp= 66544 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S1528023000-027.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530323-1238505358/watcher-1530323-1238505358 -o /tmp/evaluation-result-1530323-1238505358/solver-1530323-1238505358 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530323-1238505358.cnf -rs 668636871 -co memory_limit 1800

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

MD5SUM BENCH= 33b4b8b17ca915888003039597e2272b
RANDOM SEED=668636871

node66.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		: 3000.286
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		: 3000.286
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:       1053160 kB
Buffers:         98492 kB
Cached:         808916 kB
SwapCached:       8824 kB
Active:         326036 kB
Inactive:       592280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1053160 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          16564 kB
Slab:            69644 kB
Committed_AS:  3235940 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-03-31 15:36:01