Trace number 1718040

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) 1200.08 1200.51

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
Bench CategoryAPPLICATION (applications 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 variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1718040-1240632554/watcher-1718040-1240632554 -o /tmp/evaluation-result-1718040-1240632554/solver-1718040-1240632554 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1718040-1240632554.cnf -rs 630477643 -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: 0.92 0.98 0.99 3/65 18405
/proc/meminfo: memFree=1382200/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=1596 CPUtime=0
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 194 0 0 0 0 0 0 0 20 0 1 0 91284674 1634304 178 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 399 179 119 319 0 77 0

[startup+0.0867679 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 18405
/proc/meminfo: memFree=1382200/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=2680 CPUtime=0.08
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 477 0 0 0 8 0 0 0 20 0 1 0 91284674 2744320 460 1992294400 134512640 135819388 4294956160 18446744073709551615 134593109 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 670 460 147 319 0 348 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2680

[startup+0.10277 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 18405
/proc/meminfo: memFree=1382200/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=2680 CPUtime=0.1
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 480 0 0 0 10 0 0 0 20 0 1 0 91284674 2744320 463 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 670 463 147 319 0 348 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2680

[startup+0.301805 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 18405
/proc/meminfo: memFree=1382200/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=2808 CPUtime=0.3
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 513 0 0 0 30 0 0 0 22 0 1 0 91284674 2875392 496 1992294400 134512640 135819388 4294956160 18446744073709551615 134592575 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 702 496 147 319 0 380 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2808

[startup+0.701878 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 18405
/proc/meminfo: memFree=1382200/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=3072 CPUtime=0.7
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 575 0 0 0 70 0 0 0 25 0 1 0 91284674 3145728 558 1992294400 134512640 135819388 4294956160 18446744073709551615 135206951 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 768 558 147 319 0 446 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3072

[startup+1.50202 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1380464/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=3452 CPUtime=1.5
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 671 0 0 0 150 0 0 0 25 0 1 0 91284674 3534848 654 1992294400 134512640 135819388 4294956160 18446744073709551615 134603370 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 863 654 147 319 0 541 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3452

[startup+3.10131 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 18406
/proc/meminfo: memFree=1379952/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=4108 CPUtime=3.09
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 846 0 0 0 309 0 0 0 25 0 1 0 91284674 4206592 829 1992294400 134512640 135819388 4294956160 18446744073709551615 134617909 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 1027 829 147 319 0 705 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4108

[startup+6.3019 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1378160/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=5940 CPUtime=6.29
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 1256 0 0 0 629 0 0 0 25 0 1 0 91284674 6082560 1239 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 1485 1239 147 319 0 1163 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5940

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1375920/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=7628 CPUtime=12.69
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 1689 0 0 0 1269 0 0 0 25 0 1 0 91284674 7811072 1672 1992294400 134512640 135819388 4294956160 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 1907 1672 147 319 0 1585 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7628

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1373936/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=9836 CPUtime=25.48
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 2200 0 0 0 2548 0 0 0 25 0 1 0 91284674 10072064 2183 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 2459 2183 147 319 0 2137 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9836

[startup+51.103 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1369072/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=15532 CPUtime=51.07
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 3535 0 0 0 5106 1 0 0 25 0 1 0 91284674 15904768 3485 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 3883 3485 147 319 0 3561 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15532

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1359728/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=25288 CPUtime=102.26
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 5860 0 0 0 10223 3 0 0 25 0 1 0 91284674 25894912 5704 1992294400 134512640 135819388 4294956160 18446744073709551615 134669009 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 6322 5704 147 319 0 6000 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25288

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1358192/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=26920 CPUtime=162.23
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 6245 0 0 0 16220 3 0 0 25 0 1 0 91284674 27566080 6089 1992294400 134512640 135819388 4294956160 18446744073709551615 135226987 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 6730 6089 147 319 0 6408 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 26920

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1357744/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=27444 CPUtime=222.21
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 6430 0 0 0 22218 3 0 0 25 0 1 0 91284674 28102656 6183 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 6861 6183 147 319 0 6539 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 27444

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1356208/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=29360 CPUtime=282.19
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 6806 0 0 0 28215 4 0 0 25 0 1 0 91284674 30064640 6559 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 7340 6559 147 319 0 7018 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 29360

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1354352/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=31724 CPUtime=342.17
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 7343 0 0 0 34213 4 0 0 25 0 1 0 91284674 32485376 7096 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 7931 7096 147 319 0 7609 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 31724

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1349872/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=36128 CPUtime=402.15
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 8402 0 0 0 40210 5 0 0 25 0 1 0 91284674 36995072 8155 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 9032 8155 147 319 0 8710 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 36128

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1345456/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=41684 CPUtime=462.13
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 9762 0 0 0 46207 6 0 0 25 0 1 0 91284674 42684416 9229 1992294400 134512640 135819388 4294956160 18446744073709551615 134616980 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 10421 9229 147 319 0 10099 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 41684

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1342128/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=45200 CPUtime=522.1
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 10604 0 0 0 52204 6 0 0 25 0 1 0 91284674 46284800 10071 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 11300 10071 147 319 0 10978 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 45200

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1339248/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=48856 CPUtime=582.08
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 11662 0 0 0 58201 7 0 0 25 0 1 0 91284674 50028544 10786 1992294400 134512640 135819388 4294956160 18446744073709551615 134616793 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 12214 10786 147 319 0 11892 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 48856

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1338800/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=49064 CPUtime=642.06
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 11765 0 0 0 64199 7 0 0 25 0 1 0 91284674 50241536 10889 1992294400 134512640 135819388 4294956160 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 12266 10889 147 319 0 11944 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 49064

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1337392/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=50704 CPUtime=702.04
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 12336 0 0 0 70196 8 0 0 25 0 1 0 91284674 51920896 11229 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 12676 11229 147 319 0 12354 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 50704

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1337328/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=51304 CPUtime=762.02
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 12497 0 0 0 76194 8 0 0 25 0 1 0 91284674 52535296 11239 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 12826 11239 147 319 0 12504 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 51304

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1336752/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=52360 CPUtime=822
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 12717 0 0 0 82192 8 0 0 25 0 1 0 91284674 53616640 11421 1992294400 134512640 135819388 4294956160 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 13090 11421 147 319 0 12768 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 52360

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1336688/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=52360 CPUtime=881.97
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 12727 0 0 0 88189 8 0 0 25 0 1 0 91284674 53616640 11431 1992294400 134512640 135819388 4294956160 18446744073709551615 134617237 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 13090 11431 147 319 0 12768 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 52360

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1336688/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=52360 CPUtime=941.95
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 12733 0 0 0 94187 8 0 0 25 0 1 0 91284674 53616640 11437 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 13090 11437 147 319 0 12768 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 52360

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1336304/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=52772 CPUtime=1001.93
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 12818 0 0 0 100185 8 0 0 25 0 1 0 91284674 54038528 11522 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 13193 11522 147 319 0 12871 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 52772

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1335344/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=53828 CPUtime=1061.91
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 13068 0 0 0 106183 8 0 0 25 0 1 0 91284674 55119872 11772 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 13457 11772 147 319 0 13135 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 53828

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1335280/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=53828 CPUtime=1121.89
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 13079 0 0 0 112181 8 0 0 25 0 1 0 91284674 55119872 11783 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 13457 11783 147 319 0 13135 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 53828

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1335344/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=53828 CPUtime=1181.86
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 13094 0 0 0 118178 8 0 0 25 0 1 0 91284674 55119872 11798 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 13457 11798 147 319 0 13135 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 53828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1335344/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=53828 CPUtime=1200.06
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 13096 0 0 0 119998 8 0 0 25 0 1 0 91284674 55119872 11800 1992294400 134512640 135819388 4294956160 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 13457 11800 147 319 0 13135 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 53828

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: 0.99 0.98 0.99 2/66 18406
/proc/meminfo: memFree=1335344/2055920 swapFree=4181392/4192956
[pid=18405] ppid=18403 vsize=53828 CPUtime=1200.06
/proc/18405/stat : 18405 (hydrasat-flat) R 18403 18405 17455 0 -1 4194304 13096 0 0 0 119998 8 0 0 25 0 1 0 91284674 55119872 11800 1992294400 134512640 135819388 4294956160 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/18405/statm: 13457 11800 147 319 0 13135 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 53828

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.99
CPU system time (s): 0.093985
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 53828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13096
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= 1793

runsolver used 1.3248 second user time and 2.69859 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-25 06:09:14
IDJOB=1718040
IDBENCH=20468
IDSOLVER=519
FILE ID=node84/1718040-1240632554
PBS_JOBID= 9186369
Free space on /tmp= 66244 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718040-1240632554/watcher-1718040-1240632554 -o /tmp/evaluation-result-1718040-1240632554/solver-1718040-1240632554 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1718040-1240632554.cnf -rs 630477643 -co memory_limit 1800

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

MD5SUM BENCH= 8d6acb9f6b752ad76c024133f5175c69
RANDOM SEED=630477643

node84.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	: 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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1382680 kB
Buffers:         65956 kB
Cached:         548856 kB
SwapCached:       5892 kB
Active:         217208 kB
Inactive:       405916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1382680 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:            1444 kB
Writeback:           0 kB
Mapped:          13444 kB
Slab:            36056 kB
Committed_AS:   292820 kB
PageTables:       1368 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= 66244 MiB
End job on node84 at 2009-04-25 06:29:16