Trace number 1529372

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/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S2051339669-029.cnf
MD5SUM517a75d68208490415f54c6427b40d77
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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

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-1529372-1238379356/watcher-1529372-1238379356 -o /tmp/evaluation-result-1529372-1238379356/solver-1529372-1238379356 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529372-1238379356.cnf -rs 802922782 -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 1.01 1.17 3/68 14779
/proc/meminfo: memFree=1604936/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=1768 CPUtime=0
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 1110597224 1810432 195 1992294400 134512640 135997824 4294956160 18446744073709551615 134616212 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 442 195 151 362 0 77 0

[startup+0.040002 s]
/proc/loadavg: 1.00 1.01 1.17 3/68 14779
/proc/meminfo: memFree=1604936/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=2560 CPUtime=0.03
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 434 0 0 0 3 0 0 0 18 0 1 0 1110597224 2621440 418 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 640 418 151 362 0 275 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2560

[startup+0.102007 s]
/proc/loadavg: 1.00 1.01 1.17 3/68 14779
/proc/meminfo: memFree=1604936/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=3948 CPUtime=0.09
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 755 0 0 0 9 0 0 0 18 0 1 0 1110597224 4042752 739 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 987 739 158 362 0 622 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3948

[startup+0.301026 s]
/proc/loadavg: 1.00 1.01 1.17 3/68 14779
/proc/meminfo: memFree=1604936/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=3948 CPUtime=0.29
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 755 0 0 0 29 0 0 0 19 0 1 0 1110597224 4042752 739 1992294400 134512640 135997824 4294956160 18446744073709551615 134519847 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 987 739 158 362 0 622 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3948

[startup+0.701067 s]
/proc/loadavg: 1.00 1.01 1.17 3/68 14779
/proc/meminfo: memFree=1604936/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=4348 CPUtime=0.69
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 875 0 0 0 69 0 0 0 22 0 1 0 1110597224 4452352 858 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 1087 858 174 362 0 722 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4348

[startup+1.50115 s]
/proc/loadavg: 1.00 1.01 1.17 2/69 14780
/proc/meminfo: memFree=1601792/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=4880 CPUtime=1.49
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 1007 0 0 0 149 0 0 0 25 0 1 0 1110597224 4997120 990 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 1220 990 174 362 0 855 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4880

[startup+3.10131 s]
/proc/loadavg: 1.00 1.01 1.17 2/69 14780
/proc/meminfo: memFree=1601280/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=5140 CPUtime=3.09
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 1082 0 0 0 309 0 0 0 25 0 1 0 1110597224 5263360 1065 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 1285 1065 174 362 0 920 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5140

[startup+6.30162 s]
/proc/loadavg: 1.00 1.01 1.17 2/69 14780
/proc/meminfo: memFree=1600640/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=5532 CPUtime=6.29
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 1190 0 0 0 629 0 0 0 25 0 1 0 1110597224 5664768 1173 1992294400 134512640 135997824 4294956160 18446744073709551615 134683675 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 1383 1173 174 362 0 1018 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5532

[startup+12.7013 s]
/proc/loadavg: 1.00 1.01 1.17 2/69 14780
/proc/meminfo: memFree=1600384/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=5796 CPUtime=12.68
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 1240 0 0 0 1268 0 0 0 25 0 1 0 1110597224 5935104 1223 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 1449 1223 174 362 0 1084 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5796

[startup+25.5015 s]
/proc/loadavg: 1.00 1.01 1.16 2/69 14780
/proc/meminfo: memFree=1599168/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=7172 CPUtime=25.49
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 1559 0 0 0 2548 1 0 0 25 0 1 0 1110597224 7344128 1542 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 1793 1542 174 362 0 1428 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7172

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.16 2/69 14780
/proc/meminfo: memFree=1599168/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=7172 CPUtime=51.08
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 1559 0 0 0 5107 1 0 0 25 0 1 0 1110597224 7344128 1542 1992294400 134512640 135997824 4294956160 18446744073709551615 134757952 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 1793 1542 174 362 0 1428 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7172

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.15 2/69 14780
/proc/meminfo: memFree=1593728/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=12904 CPUtime=102.27
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 2927 0 0 0 10224 3 0 0 25 0 1 0 1110597224 13213696 2902 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 3226 2902 174 362 0 2861 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12904

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.14 2/69 14780
/proc/meminfo: memFree=1593152/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=13492 CPUtime=162.25
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 3073 0 0 0 16222 3 0 0 25 0 1 0 1110597224 13815808 3048 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 3373 3048 174 362 0 3008 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13492

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/69 14780
/proc/meminfo: memFree=1593088/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=13492 CPUtime=222.23
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 3076 0 0 0 22220 3 0 0 25 0 1 0 1110597224 13815808 3051 1992294400 134512640 135997824 4294956160 18446744073709551615 134590879 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 3373 3051 174 362 0 3008 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13492

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/69 14780
/proc/meminfo: memFree=1593088/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=13492 CPUtime=282.21
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 3076 0 0 0 28218 3 0 0 25 0 1 0 1110597224 13815808 3051 1992294400 134512640 135997824 4294956160 18446744073709551615 134757656 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 3373 3051 174 362 0 3008 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 13492

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/69 14780
/proc/meminfo: memFree=1593024/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=13492 CPUtime=342.19
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 3078 0 0 0 34216 3 0 0 25 0 1 0 1110597224 13815808 3053 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 3373 3053 174 362 0 3008 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 13492

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/69 14780
/proc/meminfo: memFree=1587968/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=18836 CPUtime=402.18
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 4386 0 0 0 40213 5 0 0 25 0 1 0 1110597224 19288064 4302 1992294400 134512640 135997824 4294956160 18446744073709551615 135211057 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 4709 4302 174 362 0 4344 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 18836

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/69 14780
/proc/meminfo: memFree=1583680/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=24388 CPUtime=462.16
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 5723 0 0 0 46210 6 0 0 25 0 1 0 1110597224 24973312 5578 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 6097 5578 174 362 0 5732 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 24388

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/69 14780
/proc/meminfo: memFree=1580480/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=27384 CPUtime=522.15
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 6478 0 0 0 52208 7 0 0 25 0 1 0 1110597224 28041216 6212 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 6846 6212 174 362 0 6481 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 27384

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/69 14780
/proc/meminfo: memFree=1575808/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=32620 CPUtime=582.13
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 7667 0 0 0 58205 8 0 0 25 0 1 0 1110597224 33402880 7365 1992294400 134512640 135997824 4294956160 18446744073709551615 134757531 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 8155 7365 174 362 0 7790 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 32620

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/69 14780
/proc/meminfo: memFree=1575680/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=32620 CPUtime=642.11
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 7682 0 0 0 64203 8 0 0 25 0 1 0 1110597224 33402880 7380 1992294400 134512640 135997824 4294956160 18446744073709551615 134757825 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 8155 7380 174 362 0 7790 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 32620

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/69 14780
/proc/meminfo: memFree=1573696/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=34752 CPUtime=702.09
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 8189 0 0 0 70200 9 0 0 25 0 1 0 1110597224 35586048 7887 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 8688 7887 174 362 0 8323 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 34752

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.05 2/69 14780
/proc/meminfo: memFree=1570816/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=37892 CPUtime=762.08
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 8911 0 0 0 76198 10 0 0 25 0 1 0 1110597224 38801408 8609 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 9473 8609 174 362 0 9108 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 37892

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/69 14780
/proc/meminfo: memFree=1569408/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=39236 CPUtime=822.06
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 9253 0 0 0 82195 11 0 0 25 0 1 0 1110597224 40177664 8951 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 9809 8951 174 362 0 9444 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 39236

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/69 14780
/proc/meminfo: memFree=1566784/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=42096 CPUtime=882.04
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 9899 0 0 0 88192 12 0 0 25 0 1 0 1110597224 43106304 9597 1992294400 134512640 135997824 4294956160 18446744073709551615 134683482 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 10524 9597 174 362 0 10159 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 42096

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/69 14780
/proc/meminfo: memFree=1565120/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=43928 CPUtime=942.02
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 10349 0 0 0 94189 13 0 0 25 0 1 0 1110597224 44982272 10047 1992294400 134512640 135997824 4294956160 18446744073709551615 134757531 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 10982 10047 174 362 0 10617 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 43928

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/69 14780
/proc/meminfo: memFree=1563456/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=45592 CPUtime=1002.01
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 10741 0 0 0 100187 14 0 0 25 0 1 0 1110597224 46686208 10439 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 11398 10439 174 362 0 11033 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 45592

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/69 14780
/proc/meminfo: memFree=1561856/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=47376 CPUtime=1061.99
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 11130 0 0 0 106185 14 0 0 25 0 1 0 1110597224 48513024 10828 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 11844 10828 174 362 0 11479 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 47376

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/69 14780
/proc/meminfo: memFree=1560576/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=48640 CPUtime=1121.98
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 11456 0 0 0 112183 15 0 0 25 0 1 0 1110597224 49807360 11154 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 12160 11154 174 362 0 11795 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 48640

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/69 14780
/proc/meminfo: memFree=1559552/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=49728 CPUtime=1181.96
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 11711 0 0 0 118181 15 0 0 25 0 1 0 1110597224 50921472 11409 1992294400 134512640 135997824 4294956160 18446744073709551615 134757508 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 12432 11409 174 362 0 12067 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 49728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.01 2/69 14780
/proc/meminfo: memFree=1559360/2055920 swapFree=4175244/4192956
[pid=14779] ppid=14777 vsize=50000 CPUtime=1200.06
/proc/14779/stat : 14779 (hydrasat) R 14777 14779 13996 0 -1 4194304 11750 0 0 0 119991 15 0 0 25 0 1 0 1110597224 51200000 11448 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/14779/statm: 12500 11448 174 362 0 12135 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 50000

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): 1199.91
CPU system time (s): 0.166974
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 50000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.166974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11750
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= 2138

runsolver used 1.03284 second user time and 3.34549 second system time

The end

Launcher Data 

Begin job on node60 at 2009-03-30 04:15:56
IDJOB=1529372
IDBENCH=70241
IDSOLVER=520
FILE ID=node60/1529372-1238379356
PBS_JOBID= 9061276
Free space on /tmp= 66548 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S2051339669-029.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529372-1238379356/watcher-1529372-1238379356 -o /tmp/evaluation-result-1529372-1238379356/solver-1529372-1238379356 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529372-1238379356.cnf -rs 802922782 -co memory_limit 1800

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

MD5SUM BENCH= 517a75d68208490415f54c6427b40d77
RANDOM SEED=802922782

node60.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		: 3000.202
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		: 3000.202
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:       1605352 kB
Buffers:         82708 kB
Cached:         278324 kB
SwapCached:      10996 kB
Active:          51336 kB
Inactive:       322824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1605352 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:            2032 kB
Writeback:           0 kB
Mapped:          18416 kB
Slab:            61972 kB
Committed_AS:  3233056 kB
PageTables:       1712 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= 66548 MiB
End job on node60 at 2009-03-30 04:35:59