Trace number 1530665

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) 1200.09 1200.62

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1880984131-087.cnf
MD5SUMe8e7e26f525620bde52dee4b2a5f6f0e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
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-1530665-1238575934/watcher-1530665-1238575934 -o /tmp/evaluation-result-1530665-1238575934/solver-1530665-1238575934 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530665-1238575934.cnf -rs 476760656 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.06 1.18 3/65 3712
/proc/meminfo: memFree=1588272/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=1768 CPUtime=0
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 230 0 0 0 0 0 0 0 18 0 1 0 483927208 1810432 214 1992294400 134512640 135997824 4294956176 18446744073709551615 134519808 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 442 214 158 362 0 77 0

[startup+0.0514751 s]
/proc/loadavg: 1.00 1.06 1.18 3/65 3712
/proc/meminfo: memFree=1588272/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=1900 CPUtime=0.05
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 288 0 0 0 5 0 0 0 18 0 1 0 483927208 1945600 271 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 475 271 174 362 0 110 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1900

[startup+0.10248 s]
/proc/loadavg: 1.00 1.06 1.18 3/65 3712
/proc/meminfo: memFree=1588272/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=1900 CPUtime=0.1
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 297 0 0 0 10 0 0 0 18 0 1 0 483927208 1945600 280 1992294400 134512640 135997824 4294956176 18446744073709551615 134817204 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 475 280 174 362 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1900

[startup+0.301501 s]
/proc/loadavg: 1.00 1.06 1.18 3/65 3712
/proc/meminfo: memFree=1588272/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=2032 CPUtime=0.3
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 331 0 0 0 30 0 0 0 19 0 1 0 483927208 2080768 314 1992294400 134512640 135997824 4294956176 18446744073709551615 134816830 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 508 314 174 362 0 143 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2032

[startup+0.701547 s]
/proc/loadavg: 1.00 1.06 1.18 3/65 3712
/proc/meminfo: memFree=1588272/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=2288 CPUtime=0.69
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 376 0 0 0 69 0 0 0 23 0 1 0 483927208 2342912 359 1992294400 134512640 135997824 4294956176 18446744073709551615 134816971 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 572 359 174 362 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2288

[startup+1.50164 s]
/proc/loadavg: 1.00 1.06 1.18 2/66 3713
/proc/meminfo: memFree=1587368/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=2820 CPUtime=1.49
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 501 0 0 0 149 0 0 0 25 0 1 0 483927208 2887680 484 1992294400 134512640 135997824 4294956176 18446744073709551615 134756142 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 705 484 174 362 0 340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2820

[startup+3.10182 s]
/proc/loadavg: 1.00 1.06 1.18 2/66 3713
/proc/meminfo: memFree=1586408/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=3876 CPUtime=3.09
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 751 0 0 0 309 0 0 0 25 0 1 0 483927208 3969024 734 1992294400 134512640 135997824 4294956176 18446744073709551615 134757361 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 969 734 174 362 0 604 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3876

[startup+6.30118 s]
/proc/loadavg: 1.00 1.06 1.18 2/66 3713
/proc/meminfo: memFree=1584168/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=5748 CPUtime=6.29
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 1213 0 0 0 629 0 0 0 25 0 1 0 483927208 5885952 1196 1992294400 134512640 135997824 4294956176 18446744073709551615 134757440 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 1437 1196 174 362 0 1072 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5748

[startup+12.7019 s]
/proc/loadavg: 1.00 1.06 1.18 2/66 3713
/proc/meminfo: memFree=1581480/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=8520 CPUtime=12.68
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 1858 0 0 0 1268 0 0 0 25 0 1 0 483927208 8724480 1824 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 2130 1824 174 362 0 1765 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8520

[startup+25.5014 s]
/proc/loadavg: 1.00 1.06 1.18 2/66 3713
/proc/meminfo: memFree=1578024/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=12264 CPUtime=25.48
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 2769 0 0 0 2547 1 0 0 25 0 1 0 483927208 12558336 2702 1992294400 134512640 135997824 4294956176 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 3066 2702 174 362 0 2701 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12264

[startup+51.1013 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 3713
/proc/meminfo: memFree=1571368/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=19952 CPUtime=51.07
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 4670 0 0 0 5105 2 0 0 25 0 1 0 483927208 20430848 4380 1992294400 134512640 135997824 4294956176 18446744073709551615 134756106 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 4988 4380 174 362 0 4623 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19952

[startup+102.306 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 3713
/proc/meminfo: memFree=1562472/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=29716 CPUtime=102.26
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 6942 0 0 0 10221 5 0 0 25 0 1 0 483927208 30429184 6551 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 7429 6551 174 362 0 7064 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 29716

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 3713
/proc/meminfo: memFree=1553448/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=40984 CPUtime=162.22
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 9764 0 0 0 16216 6 0 0 25 0 1 0 483927208 41967616 8815 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 10246 8815 174 362 0 9881 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 40984

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 3713
/proc/meminfo: memFree=1548456/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=46912 CPUtime=222.2
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 11148 0 0 0 22213 7 0 0 25 0 1 0 483927208 48037888 10047 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 11728 10047 174 362 0 11363 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 46912

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 3713
/proc/meminfo: memFree=1543912/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=51900 CPUtime=282.18
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 12438 0 0 0 28210 8 0 0 25 0 1 0 483927208 53145600 11221 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 12975 11221 174 362 0 12610 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 51900

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 3713
/proc/meminfo: memFree=1539688/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=57040 CPUtime=342.15
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 13712 0 0 0 34206 9 0 0 25 0 1 0 483927208 58408960 12264 1992294400 134512640 135997824 4294956176 18446744073709551615 134758118 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 14260 12264 174 362 0 13895 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 57040

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 3713
/proc/meminfo: memFree=1533416/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=63736 CPUtime=402.13
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 15411 0 0 0 40203 10 0 0 25 0 1 0 483927208 65265664 13842 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 15934 13842 174 362 0 15569 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 63736

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 3713
/proc/meminfo: memFree=1530216/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=68624 CPUtime=462.11
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 16592 0 0 0 46200 11 0 0 25 0 1 0 483927208 70270976 14635 1992294400 134512640 135997824 4294956176 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 17156 14635 174 362 0 16791 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 68624

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 3713
/proc/meminfo: memFree=1526504/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=72280 CPUtime=522.08
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 17515 0 0 0 52196 12 0 0 25 0 1 0 483927208 74014720 15558 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 18070 15558 174 362 0 17705 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 72280

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 3719
/proc/meminfo: memFree=1523168/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=75548 CPUtime=582.06
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 18330 0 0 0 58193 13 0 0 25 0 1 0 483927208 77361152 16373 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 18887 16373 174 362 0 18522 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 75548

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 3719
/proc/meminfo: memFree=1519840/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=79300 CPUtime=642.04
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 19259 0 0 0 64190 14 0 0 25 0 1 0 483927208 81203200 17201 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 19825 17201 174 362 0 19460 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 79300

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 3719
/proc/meminfo: memFree=1516832/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=82832 CPUtime=702.02
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 20188 0 0 0 70187 15 0 0 25 0 1 0 483927208 84819968 17929 1992294400 134512640 135997824 4294956176 18446744073709551615 134757440 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 20708 17929 174 362 0 20343 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 82832

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 3719
/proc/meminfo: memFree=1513056/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=86600 CPUtime=762
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 21258 0 0 0 76184 16 0 0 25 0 1 0 483927208 88678400 18858 1992294400 134512640 135997824 4294956176 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 21650 18858 174 362 0 21285 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 86600

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 3719
/proc/meminfo: memFree=1510560/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=89292 CPUtime=821.97
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 21928 0 0 0 82181 16 0 0 25 0 1 0 483927208 91435008 19528 1992294400 134512640 135997824 4294956176 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 22323 19528 174 362 0 21958 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 89292

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 3719
/proc/meminfo: memFree=1507880/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=92224 CPUtime=881.94
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 22587 0 0 0 88177 17 0 0 25 0 1 0 483927208 94437376 20187 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 23056 20187 174 362 0 22691 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 92224

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 3719
/proc/meminfo: memFree=1501032/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=99304 CPUtime=941.91
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 24583 0 0 0 94173 18 0 0 25 0 1 0 483927208 101687296 21911 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 24826 21911 174 362 0 24461 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 99304

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 3719
/proc/meminfo: memFree=1497704/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=104724 CPUtime=1001.9
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 25833 0 0 0 100171 19 0 0 25 0 1 0 483927208 107237376 22719 1992294400 134512640 135997824 4294956176 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 26181 22719 174 362 0 25816 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 104724

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 3719
/proc/meminfo: memFree=1495656/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=107424 CPUtime=1061.84
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 26494 0 0 0 106165 19 0 0 25 0 1 0 483927208 110002176 23239 1992294400 134512640 135997824 4294956176 18446744073709551615 134757574 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 26856 23239 174 362 0 26491 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 107424

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 3719
/proc/meminfo: memFree=1493864/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=109264 CPUtime=1121.8
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 26942 0 0 0 112160 20 0 0 25 0 1 0 483927208 111886336 23687 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 27316 23687 174 362 0 26951 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 109264

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 3719
/proc/meminfo: memFree=1491752/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=111200 CPUtime=1181.77
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 27481 0 0 0 118156 21 0 0 25 0 1 0 483927208 113868800 24226 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 27800 24226 174 362 0 27435 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 111200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 3719
/proc/meminfo: memFree=1491048/2055920 swapFree=4178736/4192956
[pid=3712] ppid=3710 vsize=111816 CPUtime=1200.06
/proc/3712/stat : 3712 (hydrasat) R 3710 3712 3614 0 -1 4194304 27646 0 0 0 119985 21 0 0 25 0 1 0 483927208 114499584 24391 1992294400 134512640 135997824 4294956176 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 0 0 0
/proc/3712/statm: 27954 24391 174 362 0 27589 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 111816

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): 1200.62
CPU time (s): 1200.09
CPU user time (s): 1199.86
CPU system time (s): 0.229965
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 111816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.229965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27646
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= 3916

runsolver used 0.968852 second user time and 3.40748 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-01 10:52:14
IDJOB=1530665
IDBENCH=70672
IDSOLVER=520
FILE ID=node32/1530665-1238575934
PBS_JOBID= 9062210
Free space on /tmp= 66456 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1880984131-087.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530665-1238575934/watcher-1530665-1238575934 -o /tmp/evaluation-result-1530665-1238575934/solver-1530665-1238575934 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530665-1238575934.cnf -rs 476760656 -co memory_limit 1800

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

MD5SUM BENCH= e8e7e26f525620bde52dee4b2a5f6f0e
RANDOM SEED=476760656

node32.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		: 3000.234
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		: 3000.234
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:       1588752 kB
Buffers:         94736 kB
Cached:         283956 kB
SwapCached:       7344 kB
Active:         209912 kB
Inactive:       177472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1588752 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          14468 kB
Slab:            65560 kB
Committed_AS:  1675228 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-04-01 11:12:16