Trace number 1529857

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-Flat 2009-03-22-Flat? (TO) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1357790788-074.cnf
MD5SUMd4efa5a6235ae8f332b85eb028bc13f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark808.478
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
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-1529857-1238447305/watcher-1529857-1238447305 -o /tmp/evaluation-result-1529857-1238447305/solver-1529857-1238447305 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529857-1238447305.cnf -rs 7561381 -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 1.00 3/71 16133
/proc/meminfo: memFree=1313360/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=1596 CPUtime=0
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 1117393642 1634304 175 1992294400 134512640 135819388 4294956160 18446744073709551615 135218528 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 399 175 125 319 0 77 0

[startup+0.0407361 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 16133
/proc/meminfo: memFree=1313360/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=1728 CPUtime=0.03
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 273 0 0 0 3 0 0 0 18 0 1 0 1117393642 1769472 256 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 432 256 148 319 0 110 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1728

[startup+0.101746 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 16133
/proc/meminfo: memFree=1313360/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=1860 CPUtime=0.1
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 287 0 0 0 10 0 0 0 18 0 1 0 1117393642 1904640 270 1992294400 134512640 135819388 4294956160 18446744073709551615 134667958 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 465 270 148 319 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.301784 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 16133
/proc/meminfo: memFree=1313360/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=1992 CPUtime=0.3
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 325 0 0 0 30 0 0 0 19 0 1 0 1117393642 2039808 308 1992294400 134512640 135819388 4294956160 18446744073709551615 134618020 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 498 308 148 319 0 176 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1992

[startup+0.701861 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 16133
/proc/meminfo: memFree=1313360/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=2256 CPUtime=0.7
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 386 0 0 0 70 0 0 0 22 0 1 0 1117393642 2310144 369 1992294400 134512640 135819388 4294956160 18446744073709551615 134617587 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 564 369 148 319 0 242 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2256

[startup+1.50201 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1312136/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=2656 CPUtime=1.49
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 499 0 0 0 149 0 0 0 25 0 1 0 1117393642 2719744 482 1992294400 134512640 135819388 4294956160 18446744073709551615 134617401 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 664 482 148 319 0 342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2656

[startup+3.10132 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1311816/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=2928 CPUtime=3.09
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 540 0 0 0 309 0 0 0 25 0 1 0 1117393642 2998272 523 1992294400 134512640 135819388 4294956160 18446744073709551615 134617883 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 732 523 148 319 0 410 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2928

[startup+6.30193 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1311624/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=2928 CPUtime=6.29
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 563 0 0 0 629 0 0 0 25 0 1 0 1117393642 2998272 546 1992294400 134512640 135819388 4294956160 18446744073709551615 134617894 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 732 546 148 319 0 410 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2928

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1310280/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=4300 CPUtime=12.69
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 880 0 0 0 1269 0 0 0 25 0 1 0 1117393642 4403200 863 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 1075 863 148 319 0 753 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4300

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1307400/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=7388 CPUtime=25.48
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 1607 0 0 0 2548 0 0 0 25 0 1 0 1117393642 7565312 1537 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 1847 1537 148 319 0 1525 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7388

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1304264/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=10932 CPUtime=51.07
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 2451 0 0 0 5106 1 0 0 25 0 1 0 1117393642 11194368 2340 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 2733 2340 148 319 0 2411 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10932

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1303496/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=11872 CPUtime=102.26
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 2637 0 0 0 10224 2 0 0 25 0 1 0 1117393642 12156928 2526 1992294400 134512640 135819388 4294956160 18446744073709551615 134616859 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 2968 2526 148 319 0 2646 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11872

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1303240/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=12160 CPUtime=162.23
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 2695 0 0 0 16221 2 0 0 25 0 1 0 1117393642 12451840 2584 1992294400 134512640 135819388 4294956160 18446744073709551615 134616810 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 3040 2584 148 319 0 2718 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12160

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1302920/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=12492 CPUtime=222.21
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 2766 0 0 0 22219 2 0 0 25 0 1 0 1117393642 12791808 2655 1992294400 134512640 135819388 4294956160 18446744073709551615 134617232 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 3123 2655 148 319 0 2801 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 12492

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1302728/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=12684 CPUtime=282.18
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 2807 0 0 0 28216 2 0 0 25 0 1 0 1117393642 12988416 2696 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 3171 2696 148 319 0 2849 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 12684

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1302408/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=12884 CPUtime=342.16
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 2880 0 0 0 34214 2 0 0 25 0 1 0 1117393642 13193216 2769 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 3221 2769 148 319 0 2899 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 12884

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1299016/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=16860 CPUtime=402.15
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 3863 0 0 0 40211 4 0 0 25 0 1 0 1117393642 17264640 3603 1992294400 134512640 135819388 4294956160 18446744073709551615 134616855 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 4215 3603 148 319 0 3893 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 16860

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1294920/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=21484 CPUtime=462.12
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 4983 0 0 0 46208 4 0 0 25 0 1 0 1117393642 21999616 4607 1992294400 134512640 135819388 4294956160 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 5371 4607 148 319 0 5049 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 21484

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1293384/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=23156 CPUtime=522.1
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 5404 0 0 0 52205 5 0 0 25 0 1 0 1117393642 23711744 5028 1992294400 134512640 135819388 4294956160 18446744073709551615 134617251 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 5789 5028 148 319 0 5467 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 23156

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1291016/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=25832 CPUtime=582.08
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 5967 0 0 0 58202 6 0 0 25 0 1 0 1117393642 26451968 5591 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 6458 5591 148 319 0 6136 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 25832

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1286536/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=31568 CPUtime=642.06
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 7481 0 0 0 64199 7 0 0 25 0 1 0 1117393642 32325632 6676 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 7892 6676 148 319 0 7570 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 31568

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1286344/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=31776 CPUtime=702.03
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 7565 0 0 0 70196 7 0 0 25 0 1 0 1117393642 32538624 6760 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 7944 6760 148 319 0 7622 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 31776

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1285704/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=32460 CPUtime=762.01
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 7721 0 0 0 76194 7 0 0 25 0 1 0 1117393642 33239040 6916 1992294400 134512640 135819388 4294956160 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 8115 6916 148 319 0 7793 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 32460

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1283848/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=34540 CPUtime=821.99
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 8186 0 0 0 82191 8 0 0 25 0 1 0 1117393642 35368960 7381 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 8635 7381 148 319 0 8313 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 34540

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1282760/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=35596 CPUtime=881.96
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 8463 0 0 0 88188 8 0 0 25 0 1 0 1117393642 36450304 7658 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 8899 7658 148 319 0 8577 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 35596

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1280776/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=38016 CPUtime=941.95
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 9027 0 0 0 94186 9 0 0 25 0 1 0 1117393642 38928384 8113 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 9504 8113 148 319 0 9182 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 38016

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1279880/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=39284 CPUtime=1001.92
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 9285 0 0 0 100183 9 0 0 25 0 1 0 1117393642 40226816 8371 1992294400 134512640 135819388 4294956160 18446744073709551615 134617093 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 9821 8371 148 319 0 9499 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 39284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1275336/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=44212 CPUtime=1061.9
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 10797 0 0 0 106180 10 0 0 25 0 1 0 1117393642 45273088 9521 1992294400 134512640 135819388 4294956160 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 11053 9521 148 319 0 10731 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 44212

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1274824/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=44968 CPUtime=1121.88
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 10917 0 0 0 112178 10 0 0 25 0 1 0 1117393642 46047232 9641 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 11242 9641 148 319 0 10920 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 44968

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1274760/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=44968 CPUtime=1181.85
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 10940 0 0 0 118175 10 0 0 25 0 1 0 1117393642 46047232 9664 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 11242 9664 148 319 0 10920 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 44968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1274696/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=44968 CPUtime=1200.05
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 10946 0 0 0 119995 10 0 0 25 0 1 0 1117393642 46047232 9670 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 11242 9670 148 319 0 10920 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 44968

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 16134
/proc/meminfo: memFree=1274696/2055920 swapFree=4170332/4192956
[pid=16133] ppid=16131 vsize=44968 CPUtime=1200.05
/proc/16133/stat : 16133 (hydrasat-flat) R 16131 16133 15660 0 -1 4194304 10946 0 0 0 119995 10 0 0 25 0 1 0 1117393642 46047232 9670 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/16133/statm: 11242 9670 148 319 0 10920 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 44968

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.95
CPU system time (s): 0.116982
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 44968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10946
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= 1636

runsolver used 1.15382 second user time and 3.22251 second system time

The end

Launcher Data 

Begin job on node38 at 2009-03-30 23:08:26
IDJOB=1529857
IDBENCH=70403
IDSOLVER=519
FILE ID=node38/1529857-1238447305
PBS_JOBID= 9061601
Free space on /tmp= 65528 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1357790788-074.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529857-1238447305/watcher-1529857-1238447305 -o /tmp/evaluation-result-1529857-1238447305/solver-1529857-1238447305 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529857-1238447305.cnf -rs 7561381 -co memory_limit 1800

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

MD5SUM BENCH= d4efa5a6235ae8f332b85eb028bc13f2
RANDOM SEED=7561381

node38.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1313776 kB
Buffers:         78436 kB
Cached:         576724 kB
SwapCached:      11172 kB
Active:         113112 kB
Inactive:       554752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1313776 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:          18400 kB
Slab:            59436 kB
Committed_AS:  3101932 kB
PageTables:       1992 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= 65528 MiB
End job on node38 at 2009-03-30 23:28:28