Trace number 1530434

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S2037268960-098.cnf
MD5SUM45c0b4fd7394c92818ddec03e6b5f3f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1530434-1238534015/watcher-1530434-1238534015 -o /tmp/evaluation-result-1530434-1238534015/solver-1530434-1238534015 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530434-1238534015.cnf -rs 73714577 -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: 1.02 1.03 1.03 3/73 13610
/proc/meminfo: memFree=1378832/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=1768 CPUtime=0
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 231 0 0 0 0 0 0 0 20 0 1 0 1005820104 1810432 215 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 442 215 155 362 0 77 0

[startup+0.0755789 s]
/proc/loadavg: 1.02 1.03 1.03 3/73 13610
/proc/meminfo: memFree=1378832/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=2028 CPUtime=0.07
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 311 0 0 0 7 0 0 0 20 0 1 0 1005820104 2076672 294 1992294400 134512640 135997824 4294956160 18446744073709551615 134683591 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 507 294 175 362 0 142 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2028

[startup+0.10158 s]
/proc/loadavg: 1.02 1.03 1.03 3/73 13610
/proc/meminfo: memFree=1378832/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=2028 CPUtime=0.09
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 315 0 0 0 9 0 0 0 20 0 1 0 1005820104 2076672 298 1992294400 134512640 135997824 4294956160 18446744073709551615 134590079 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 507 298 175 362 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2028

[startup+0.301602 s]
/proc/loadavg: 1.02 1.03 1.03 3/73 13610
/proc/meminfo: memFree=1378832/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=2160 CPUtime=0.29
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 340 0 0 0 29 0 0 0 22 0 1 0 1005820104 2211840 323 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 540 323 175 362 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2160

[startup+0.701643 s]
/proc/loadavg: 1.02 1.03 1.03 3/73 13610
/proc/meminfo: memFree=1378832/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=2292 CPUtime=0.69
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 381 0 0 0 69 0 0 0 25 0 1 0 1005820104 2347008 364 1992294400 134512640 135997824 4294956160 18446744073709551615 135387729 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 573 364 175 362 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2292

[startup+1.50173 s]
/proc/loadavg: 1.02 1.03 1.03 2/74 13611
/proc/meminfo: memFree=1377864/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=2688 CPUtime=1.49
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 496 0 0 0 149 0 0 0 25 0 1 0 1005820104 2752512 479 1992294400 134512640 135997824 4294956160 18446744073709551615 134817214 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 672 479 175 362 0 307 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2688

[startup+3.1019 s]
/proc/loadavg: 1.02 1.03 1.03 2/74 13611
/proc/meminfo: memFree=1376904/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=3596 CPUtime=3.09
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 721 0 0 0 309 0 0 0 25 0 1 0 1005820104 3682304 704 1992294400 134512640 135997824 4294956160 18446744073709551615 134590486 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 899 704 175 362 0 534 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3596

[startup+6.30123 s]
/proc/loadavg: 1.02 1.03 1.03 2/74 13611
/proc/meminfo: memFree=1376328/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=3880 CPUtime=6.29
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 773 0 0 0 629 0 0 0 25 0 1 0 1005820104 3973120 756 1992294400 134512640 135997824 4294956160 18446744073709551615 134756142 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 970 756 175 362 0 605 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3880

[startup+12.7019 s]
/proc/loadavg: 1.02 1.02 1.03 2/74 13611
/proc/meminfo: memFree=1374864/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=5248 CPUtime=12.69
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 1108 0 0 0 1268 1 0 0 25 0 1 0 1005820104 5373952 1091 1992294400 134512640 135997824 4294956160 18446744073709551615 134757787 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 1312 1091 175 362 0 947 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5248

[startup+25.5012 s]
/proc/loadavg: 1.01 1.02 1.02 2/74 13611
/proc/meminfo: memFree=1371344/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=8976 CPUtime=25.48
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 1986 0 0 0 2547 1 0 0 25 0 1 0 1005820104 9191424 1969 1992294400 134512640 135997824 4294956160 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 2244 1969 175 362 0 1879 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8976

[startup+51.1019 s]
/proc/loadavg: 1.01 1.02 1.02 2/74 13611
/proc/meminfo: memFree=1370832/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=9384 CPUtime=51.07
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 2086 0 0 0 5106 1 0 0 25 0 1 0 1005820104 9609216 2069 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 2346 2069 175 362 0 1981 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9384

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 1.02 2/74 13611
/proc/meminfo: memFree=1368080/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=12756 CPUtime=102.26
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 2774 0 0 0 10225 1 0 0 25 0 1 0 1005820104 13062144 2757 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 3189 2757 175 362 0 2824 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12756

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.01 2/74 13611
/proc/meminfo: memFree=1363600/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=17504 CPUtime=162.25
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 3929 0 0 0 16222 3 0 0 25 0 1 0 1005820104 17924096 3871 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 4376 3871 175 362 0 4011 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17504

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 13611
/proc/meminfo: memFree=1363472/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=17644 CPUtime=222.24
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 3955 0 0 0 22221 3 0 0 25 0 1 0 1005820104 18067456 3897 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 4411 3897 175 362 0 4046 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 17644

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 13611
/proc/meminfo: memFree=1363024/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=18392 CPUtime=282.22
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 4077 0 0 0 28219 3 0 0 25 0 1 0 1005820104 18833408 4019 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 4598 4019 175 362 0 4233 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 18392

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 13611
/proc/meminfo: memFree=1362192/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=19292 CPUtime=342.2
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 4282 0 0 0 34217 3 0 0 25 0 1 0 1005820104 19755008 4224 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 4823 4224 175 362 0 4458 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 19292

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 13611
/proc/meminfo: memFree=1361424/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=20148 CPUtime=402.19
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 4467 0 0 0 40216 3 0 0 25 0 1 0 1005820104 20631552 4409 1992294400 134512640 135997824 4294956160 18446744073709551615 134757555 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 5037 4409 175 362 0 4672 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 20148

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 13611
/proc/meminfo: memFree=1360656/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=21288 CPUtime=462.17
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 4715 0 0 0 46214 3 0 0 25 0 1 0 1005820104 21798912 4624 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 5322 4624 175 362 0 4957 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 21288

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 13611
/proc/meminfo: memFree=1360592/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=21288 CPUtime=522.15
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 4725 0 0 0 52212 3 0 0 25 0 1 0 1005820104 21798912 4634 1992294400 134512640 135997824 4294956160 18446744073709551615 134757460 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 5322 4634 175 362 0 4957 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 21288

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 13611
/proc/meminfo: memFree=1360592/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=21288 CPUtime=582.14
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 4725 0 0 0 58211 3 0 0 25 0 1 0 1005820104 21798912 4634 1992294400 134512640 135997824 4294956160 18446744073709551615 135376410 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 5322 4634 175 362 0 4957 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 21288

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 13611
/proc/meminfo: memFree=1360592/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=21288 CPUtime=642.13
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 4726 0 0 0 64210 3 0 0 25 0 1 0 1005820104 21798912 4635 1992294400 134512640 135997824 4294956160 18446744073709551615 134757283 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 5322 4635 175 362 0 4957 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 21288

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 13611
/proc/meminfo: memFree=1360592/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=21288 CPUtime=702.11
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 4726 0 0 0 70208 3 0 0 25 0 1 0 1005820104 21798912 4635 1992294400 134512640 135997824 4294956160 18446744073709551615 134757813 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 5322 4635 175 362 0 4957 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 21288

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 13611
/proc/meminfo: memFree=1360400/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=21420 CPUtime=762.09
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 4759 0 0 0 76206 3 0 0 25 0 1 0 1005820104 21934080 4668 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 5355 4668 175 362 0 4990 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 21420

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 13611
/proc/meminfo: memFree=1360144/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=21624 CPUtime=822.08
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 4826 0 0 0 82205 3 0 0 25 0 1 0 1005820104 22142976 4735 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 5406 4735 175 362 0 5041 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 21624

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 13611
/proc/meminfo: memFree=1359632/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=22244 CPUtime=882.06
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 4949 0 0 0 88203 3 0 0 25 0 1 0 1005820104 22777856 4858 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 5561 4858 175 362 0 5196 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 22244

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 13611
/proc/meminfo: memFree=1359440/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=22424 CPUtime=942.04
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 4997 0 0 0 94201 3 0 0 25 0 1 0 1005820104 22962176 4906 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 5606 4906 175 362 0 5241 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 22424

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 13611
/proc/meminfo: memFree=1359312/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=22608 CPUtime=1002.03
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 5036 0 0 0 100200 3 0 0 25 0 1 0 1005820104 23150592 4945 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 5652 4945 175 362 0 5287 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 22608

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 13611
/proc/meminfo: memFree=1359120/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=22880 CPUtime=1062.01
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 5092 0 0 0 106198 3 0 0 25 0 1 0 1005820104 23429120 5001 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 5720 5001 175 362 0 5355 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 22880

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 13611
/proc/meminfo: memFree=1358928/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=23112 CPUtime=1122
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 5137 0 0 0 112197 3 0 0 25 0 1 0 1005820104 23666688 5046 1992294400 134512640 135997824 4294956160 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 5778 5046 175 362 0 5413 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 23112

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 13611
/proc/meminfo: memFree=1358736/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=23292 CPUtime=1181.98
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 5186 0 0 0 118195 3 0 0 25 0 1 0 1005820104 23851008 5095 1992294400 134512640 135997824 4294956160 18446744073709551615 134756303 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 5823 5095 175 362 0 5458 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 23292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 13611
/proc/meminfo: memFree=1358096/2055920 swapFree=4175408/4192956
[pid=13610] ppid=13608 vsize=24012 CPUtime=1200.09
/proc/13610/stat : 13610 (hydrasat) R 13608 13610 13479 0 -1 4194304 5364 0 0 0 120005 4 0 0 25 0 1 0 1005820104 24588288 5222 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/13610/statm: 6003 5222 175 362 0 5638 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 24012

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): 1200.1
CPU user time (s): 1200.05
CPU system time (s): 0.044993
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 24012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.044993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5364
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= 2016

runsolver used 1.07084 second user time and 3.3075 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-31 23:13:35
IDJOB=1530434
IDBENCH=70595
IDSOLVER=520
FILE ID=node79/1530434-1238534015
PBS_JOBID= 9062063
Free space on /tmp= 65556 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S2037268960-098.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530434-1238534015/watcher-1530434-1238534015 -o /tmp/evaluation-result-1530434-1238534015/solver-1530434-1238534015 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530434-1238534015.cnf -rs 73714577 -co memory_limit 1800

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

MD5SUM BENCH= 45c0b4fd7394c92818ddec03e6b5f3f2
RANDOM SEED=73714577

node79.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1379248 kB
Buffers:         91900 kB
Cached:         479816 kB
SwapCached:      11792 kB
Active:         330316 kB
Inactive:       257564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1379248 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          22640 kB
Slab:            73904 kB
Committed_AS:  2721104 kB
PageTables:       2004 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= 65556 MiB
End job on node79 at 2009-03-31 23:33:38