Trace number 1530314

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S1394036608-091.cnf
MD5SUM6a1b72e9c09abd09fd440dc53a7d41a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark68.5036
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-1530314-1238503914/watcher-1530314-1238503914 -o /tmp/evaluation-result-1530314-1238503914/solver-1530314-1238503914 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530314-1238503914.cnf -rs 1489511250 -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 1.00 1.02 3/64 11225
/proc/meminfo: memFree=1251328/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=1768 CPUtime=0
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 222 0 0 0 0 0 0 0 18 0 1 0 1123054229 1810432 206 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 442 212 155 362 0 77 0

[startup+0.00944011 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 11225
/proc/meminfo: memFree=1251328/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=1900 CPUtime=0
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 275 0 0 0 0 0 0 0 18 0 1 0 1123054229 1945600 258 1992294400 134512640 135997824 4294956160 18446744073709551615 134757418 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 475 258 174 362 0 110 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1900

[startup+0.102448 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 11225
/proc/meminfo: memFree=1251328/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=2032 CPUtime=0.09
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 303 0 0 0 9 0 0 0 18 0 1 0 1123054229 2080768 286 1992294400 134512640 135997824 4294956160 18446744073709551615 134682707 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 508 286 175 362 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2032

[startup+0.301466 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 11225
/proc/meminfo: memFree=1251328/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=2032 CPUtime=0.29
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 332 0 0 0 29 0 0 0 19 0 1 0 1123054229 2080768 315 1992294400 134512640 135997824 4294956160 18446744073709551615 134758060 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 508 315 175 362 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2032

[startup+0.701502 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 11225
/proc/meminfo: memFree=1251328/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=2296 CPUtime=0.69
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 375 0 0 0 69 0 0 0 22 0 1 0 1123054229 2351104 358 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 574 358 175 362 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2296

[startup+1.50157 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 11226
/proc/meminfo: memFree=1250424/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=2688 CPUtime=1.49
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 496 0 0 0 149 0 0 0 25 0 1 0 1123054229 2752512 479 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 672 479 175 362 0 307 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2688

[startup+3.10172 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 11226
/proc/meminfo: memFree=1249912/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=2816 CPUtime=3.09
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 526 0 0 0 309 0 0 0 25 0 1 0 1123054229 2883584 509 1992294400 134512640 135997824 4294956160 18446744073709551615 134756013 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 704 509 175 362 0 339 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2816

[startup+6.30201 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 11226
/proc/meminfo: memFree=1249144/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=3756 CPUtime=6.29
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 746 0 0 0 629 0 0 0 25 0 1 0 1123054229 3846144 729 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 939 729 175 362 0 574 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3756

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 11226
/proc/meminfo: memFree=1246712/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=6208 CPUtime=12.69
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 1323 0 0 0 1269 0 0 0 25 0 1 0 1123054229 6356992 1306 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 1552 1306 175 362 0 1187 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6208

[startup+25.5027 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 11226
/proc/meminfo: memFree=1246008/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=6760 CPUtime=25.48
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 1445 0 0 0 2548 0 0 0 25 0 1 0 1123054229 6922240 1428 1992294400 134512640 135997824 4294956160 18446744073709551615 134757734 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 1690 1428 175 362 0 1325 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6760

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 11226
/proc/meminfo: memFree=1244600/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=8412 CPUtime=51.07
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 1811 0 0 0 5107 0 0 0 25 0 1 0 1123054229 8613888 1794 1992294400 134512640 135997824 4294956160 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 2103 1794 175 362 0 1738 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8412

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 11226
/proc/meminfo: memFree=1240632/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=12624 CPUtime=102.27
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 2825 0 0 0 10226 1 0 0 25 0 1 0 1123054229 12926976 2751 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 3156 2751 175 362 0 2791 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12624

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 11226
/proc/meminfo: memFree=1240440/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=12764 CPUtime=162.25
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 2879 0 0 0 16224 1 0 0 25 0 1 0 1123054229 13070336 2805 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 3191 2805 175 362 0 2826 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12764

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11226
/proc/meminfo: memFree=1239800/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=13636 CPUtime=222.24
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 3038 0 0 0 22222 2 0 0 25 0 1 0 1123054229 13963264 2964 1992294400 134512640 135997824 4294956160 18446744073709551615 134757361 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 3409 2964 175 362 0 3044 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 13636

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11226
/proc/meminfo: memFree=1239608/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=13796 CPUtime=282.22
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 3074 0 0 0 28220 2 0 0 25 0 1 0 1123054229 14127104 3000 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 3449 3000 175 362 0 3084 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 13796

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11226
/proc/meminfo: memFree=1239608/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=13796 CPUtime=342.2
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 3074 0 0 0 34218 2 0 0 25 0 1 0 1123054229 14127104 3000 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 3449 3000 175 362 0 3084 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 13796

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11226
/proc/meminfo: memFree=1239224/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=14096 CPUtime=402.18
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 3148 0 0 0 40216 2 0 0 25 0 1 0 1123054229 14434304 3074 1992294400 134512640 135997824 4294956160 18446744073709551615 134757352 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 3524 3074 175 362 0 3159 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 14096

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11226
/proc/meminfo: memFree=1238776/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=14620 CPUtime=462.17
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 3274 0 0 0 46215 2 0 0 25 0 1 0 1123054229 14970880 3200 1992294400 134512640 135997824 4294956160 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 3655 3200 175 362 0 3290 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 14620

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11226
/proc/meminfo: memFree=1238072/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=15496 CPUtime=522.14
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 3455 0 0 0 52212 2 0 0 25 0 1 0 1123054229 15867904 3381 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 3874 3381 175 362 0 3509 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 15496

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11232
/proc/meminfo: memFree=1237552/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=16244 CPUtime=582.13
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 3574 0 0 0 58210 3 0 0 25 0 1 0 1123054229 16633856 3500 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 4061 3500 175 362 0 3696 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 16244

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11232
/proc/meminfo: memFree=1236976/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=16784 CPUtime=642.11
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 3712 0 0 0 64208 3 0 0 25 0 1 0 1123054229 17186816 3638 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 4196 3638 175 362 0 3831 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 16784

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11232
/proc/meminfo: memFree=1236592/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=17360 CPUtime=702.09
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 3809 0 0 0 70206 3 0 0 25 0 1 0 1123054229 17776640 3735 1992294400 134512640 135997824 4294956160 18446744073709551615 134757494 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 4340 3735 175 362 0 3975 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 17360

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11232
/proc/meminfo: memFree=1236592/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=17360 CPUtime=762.09
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 3809 0 0 0 76205 4 0 0 25 0 1 0 1123054229 17776640 3735 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 4340 3735 175 362 0 3975 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 17360

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11232
/proc/meminfo: memFree=1236720/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=17360 CPUtime=822.07
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 3809 0 0 0 82203 4 0 0 25 0 1 0 1123054229 17776640 3735 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 4340 3735 175 362 0 3975 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 17360

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11232
/proc/meminfo: memFree=1236792/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=17360 CPUtime=882.05
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 3809 0 0 0 88201 4 0 0 25 0 1 0 1123054229 17776640 3735 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 4340 3735 175 362 0 3975 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 17360

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11232
/proc/meminfo: memFree=1236728/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=17360 CPUtime=942.03
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 3809 0 0 0 94199 4 0 0 25 0 1 0 1123054229 17776640 3735 1992294400 134512640 135997824 4294956160 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 4340 3735 175 362 0 3975 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 17360

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11232
/proc/meminfo: memFree=1236600/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=17360 CPUtime=1002.02
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 3830 0 0 0 100198 4 0 0 25 0 1 0 1123054229 17776640 3756 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 4340 3756 175 362 0 3975 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 17360

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11232
/proc/meminfo: memFree=1236536/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=17520 CPUtime=1062
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 3850 0 0 0 106196 4 0 0 25 0 1 0 1123054229 17940480 3776 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 4380 3776 175 362 0 4015 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 17520

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11232
/proc/meminfo: memFree=1236472/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=17520 CPUtime=1121.98
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 3868 0 0 0 112194 4 0 0 25 0 1 0 1123054229 17940480 3794 1992294400 134512640 135997824 4294956160 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 4380 3794 175 362 0 4015 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 17520

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11232
/proc/meminfo: memFree=1236280/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=17744 CPUtime=1181.97
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 3908 0 0 0 118193 4 0 0 25 0 1 0 1123054229 18169856 3834 1992294400 134512640 135997824 4294956160 18446744073709551615 134757760 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 4436 3834 175 362 0 4071 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 17744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11232
/proc/meminfo: memFree=1236280/2055920 swapFree=4178352/4192956
[pid=11225] ppid=11223 vsize=17744 CPUtime=1200.06
/proc/11225/stat : 11225 (hydrasat) R 11223 11225 10817 0 -1 4194304 3910 0 0 0 120002 4 0 0 25 0 1 0 1123054229 18169856 3836 1992294400 134512640 135997824 4294956160 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/11225/statm: 4436 3836 175 362 0 4071 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 17744

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): 1200.08
CPU user time (s): 1200.03
CPU system time (s): 0.049992
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 17744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3910
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= 2281

runsolver used 0.912861 second user time and 2.6356 second system time

The end

Launcher Data 

Begin job on node43 at 2009-03-31 14:51:54
IDJOB=1530314
IDBENCH=70555
IDSOLVER=520
FILE ID=node43/1530314-1238503914
PBS_JOBID= 9061920
Free space on /tmp= 63084 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S1394036608-091.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530314-1238503914/watcher-1530314-1238503914 -o /tmp/evaluation-result-1530314-1238503914/solver-1530314-1238503914 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530314-1238503914.cnf -rs 1489511250 -co memory_limit 1800

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

MD5SUM BENCH= 6a1b72e9c09abd09fd440dc53a7d41a8
RANDOM SEED=1489511250

node43.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		: 3000.242
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		: 3000.242
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:       1251744 kB
Buffers:         89624 kB
Cached:         621924 kB
SwapCached:       8504 kB
Active:         299540 kB
Inactive:       422020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1251744 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          15772 kB
Slab:            68584 kB
Committed_AS:  2507724 kB
PageTables:       1448 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= 63084 MiB
End job on node43 at 2009-03-31 15:11:57