Trace number 1530049

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) 1200.12 1200.02

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/70/
unif-k7-r89-v70-c6230-S884764237-004.cnf
MD5SUM96ceaf7a09cf1a67341c76fb72be7203
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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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-1530049-1238464586/watcher-1530049-1238464586 -o /tmp/evaluation-result-1530049-1238464586/solver-1530049-1238464586 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530049-1238464586.cnf -rs 6643875 -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 3/64 28541
/proc/meminfo: memFree=1688816/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=1596 CPUtime=0
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 1119125098 1634304 164 1992294400 134512640 135819388 4294956160 18446744073709551615 134586922 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 399 164 119 319 0 77 0

[startup+0.023548 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28541
/proc/meminfo: memFree=1688816/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=2124 CPUtime=0.01
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 344 0 0 0 1 0 0 0 18 0 1 0 1119125098 2174976 328 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 531 328 127 319 0 209 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2124

[startup+0.101526 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28541
/proc/meminfo: memFree=1688816/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=2124 CPUtime=0.09
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 344 0 0 0 9 0 0 0 18 0 1 0 1119125098 2174976 328 1992294400 134512640 135819388 4294956160 18446744073709551615 134681622 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 531 328 127 319 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2124

[startup+0.301469 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28541
/proc/meminfo: memFree=1688816/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=2520 CPUtime=0.29
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 450 0 0 0 29 0 0 0 19 0 1 0 1119125098 2580480 433 1992294400 134512640 135819388 4294956160 18446744073709551615 134617436 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 630 433 148 319 0 308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2520

[startup+0.701358 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28541
/proc/meminfo: memFree=1688816/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=2652 CPUtime=0.69
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 499 0 0 0 69 0 0 0 22 0 1 0 1119125098 2715648 482 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 663 482 148 319 0 341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2652

[startup+1.50113 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1687336/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=3060 CPUtime=1.49
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 595 0 0 0 149 0 0 0 25 0 1 0 1119125098 3133440 578 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 765 578 148 319 0 443 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3060

[startup+3.10169 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1686632/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=3468 CPUtime=3.09
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 670 0 0 0 309 0 0 0 25 0 1 0 1119125098 3551232 653 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 867 653 148 319 0 545 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3468

[startup+6.30179 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1686376/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=3600 CPUtime=6.29
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 721 0 0 0 629 0 0 0 25 0 1 0 1119125098 3686400 704 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 900 704 148 319 0 578 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3600

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1684904/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=5216 CPUtime=12.69
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 1064 0 0 0 1269 0 0 0 25 0 1 0 1119125098 5341184 1047 1992294400 134512640 135819388 4294956160 18446744073709551615 134617324 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 1304 1047 148 319 0 982 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5216

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1684264/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=5832 CPUtime=25.49
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 1212 0 0 0 2549 0 0 0 25 0 1 0 1119125098 5971968 1195 1992294400 134512640 135819388 4294956160 18446744073709551615 134617560 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 1458 1195 148 319 0 1136 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5832

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1681320/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=9368 CPUtime=51.1
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 1992 0 0 0 5109 1 0 0 25 0 1 0 1119125098 9592832 1975 1992294400 134512640 135819388 4294956160 18446744073709551615 135208332 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 2342 1975 148 319 0 2020 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 9368

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1676200/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=14732 CPUtime=102.3
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 3290 0 0 0 10228 2 0 0 25 0 1 0 1119125098 15085568 3222 1992294400 134512640 135819388 4294956160 18446744073709551615 134616864 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 3683 3222 148 319 0 3361 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 14732

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1675752/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=15784 CPUtime=162.31
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 3500 0 0 0 16228 3 0 0 25 0 1 0 1119125098 16162816 3432 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 3946 3432 148 319 0 3624 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 15784

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28542
/proc/meminfo: memFree=1674856/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=16224 CPUtime=222.32
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 3619 0 0 0 22229 3 0 0 25 0 1 0 1119125098 16613376 3551 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 4056 3551 148 319 0 3734 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 16224

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28548
/proc/meminfo: memFree=1673960/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=17120 CPUtime=282.32
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 3790 0 0 0 28229 3 0 0 25 0 1 0 1119125098 17530880 3722 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 4280 3722 148 319 0 3958 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 17120

[startup+342.302 s]
/proc/loadavg: 1.22 1.05 1.02 2/65 29024
/proc/meminfo: memFree=1671768/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=18980 CPUtime=342.29
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 4217 0 0 0 34224 5 0 0 25 0 1 0 1119125098 19435520 4047 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 4745 4047 148 319 0 4423 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 18980

[startup+402.302 s]
/proc/loadavg: 1.09 1.04 1.01 2/65 29024
/proc/meminfo: memFree=1668520/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=23528 CPUtime=402.3
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 5332 0 0 0 40224 6 0 0 25 0 1 0 1119125098 24092672 5041 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 5882 5041 148 319 0 5560 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 23528

[startup+462.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 29024
/proc/meminfo: memFree=1664616/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=28168 CPUtime=462.3
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 6289 0 0 0 46223 7 0 0 25 0 1 0 1119125098 28844032 5998 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 7042 5998 148 319 0 6720 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 28168

[startup+522.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 29024
/proc/meminfo: memFree=1661224/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=31700 CPUtime=522.3
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 7341 0 0 0 52223 7 0 0 25 0 1 0 1119125098 32460800 6841 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 7925 6841 148 319 0 7603 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 31700

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 29024
/proc/meminfo: memFree=1658408/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=35028 CPUtime=582.32
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 8039 0 0 0 58224 8 0 0 25 0 1 0 1119125098 35868672 7539 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 8757 7539 148 319 0 8435 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 35028

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 29024
/proc/meminfo: memFree=1656424/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=36968 CPUtime=642.33
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 8529 0 0 0 64224 9 0 0 25 0 1 0 1119125098 37855232 8029 1992294400 134512640 135819388 4294956160 18446744073709551615 134618363 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 9242 8029 148 319 0 8920 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 36968

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29024
/proc/meminfo: memFree=1654184/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=39252 CPUtime=702.33
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 9192 0 0 0 70224 9 0 0 25 0 1 0 1119125098 40194048 8591 1992294400 134512640 135819388 4294956160 18446744073709551615 134616777 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 9813 8591 148 319 0 9491 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 39252

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29024
/proc/meminfo: memFree=1652392/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=40896 CPUtime=762.34
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 9630 0 0 0 76224 10 0 0 25 0 1 0 1119125098 41877504 9029 1992294400 134512640 135819388 4294956160 18446744073709551615 134616834 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 10224 9029 148 319 0 9902 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 40896

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29024
/proc/meminfo: memFree=1650472/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=42848 CPUtime=822.34
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 10168 0 0 0 82224 10 0 0 25 0 1 0 1119125098 43876352 9506 1992294400 134512640 135819388 4294956160 18446744073709551615 134617138 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 10712 9506 148 319 0 10390 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 42848

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29024
/proc/meminfo: memFree=1648680/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=44856 CPUtime=882.35
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 10611 0 0 0 88224 11 0 0 25 0 1 0 1119125098 45932544 9949 1992294400 134512640 135819388 4294956160 18446744073709551615 134616829 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 11214 9949 148 319 0 10892 0
Current children cumulated CPU time (s) 882.35
Current children cumulated vsize (KiB) 44856

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29024
/proc/meminfo: memFree=1646888/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=46700 CPUtime=942.36
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 11070 0 0 0 94224 12 0 0 25 0 1 0 1119125098 47820800 10408 1992294400 134512640 135819388 4294956160 18446744073709551615 134616975 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 11675 10408 148 319 0 11353 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 46700

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29024
/proc/meminfo: memFree=1640552/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=55392 CPUtime=1002.37
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 13572 0 0 0 100224 13 0 0 25 0 1 0 1119125098 56721408 11974 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 13848 11974 148 319 0 13526 0
Current children cumulated CPU time (s) 1002.37
Current children cumulated vsize (KiB) 55392

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29024
/proc/meminfo: memFree=1640488/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=55392 CPUtime=1062.38
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 13587 0 0 0 106224 14 0 0 25 0 1 0 1119125098 56721408 11989 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 13848 11989 148 319 0 13526 0
Current children cumulated CPU time (s) 1062.38
Current children cumulated vsize (KiB) 55392

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29024
/proc/meminfo: memFree=1640296/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=55648 CPUtime=1122.39
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 13627 0 0 0 112225 14 0 0 25 0 1 0 1119125098 56983552 12029 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 13912 12029 148 319 0 13590 0
Current children cumulated CPU time (s) 1122.39
Current children cumulated vsize (KiB) 55648

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29024
/proc/meminfo: memFree=1640168/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=55936 CPUtime=1182.39
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 13678 0 0 0 118225 14 0 0 25 0 1 0 1119125098 57278464 12080 1992294400 134512640 135819388 4294956160 18446744073709551615 134617171 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 13984 12080 148 319 0 13662 0
Current children cumulated CPU time (s) 1182.39
Current children cumulated vsize (KiB) 55936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29024
/proc/meminfo: memFree=1639720/2055920 swapFree=4178252/4192956
[pid=28541] ppid=28539 vsize=56332 CPUtime=1200.1
/proc/28541/stat : 28541 (hydrasat-flat) R 28539 28541 27998 0 -1 4194304 13779 0 0 0 119996 14 0 0 25 0 1 0 1119125098 57683968 12181 1992294400 134512640 135819388 4294956160 18446744073709551615 134617587 0 0 4096 1 0 0 0 17 1 0 0
/proc/28541/statm: 14083 12181 148 319 0 13761 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 56332

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): 1200.02
CPU time (s): 1200.12
CPU user time (s): 1199.97
CPU system time (s): 0.154976
CPU usage (%): 100.009
Max. virtual memory (cumulated for all children) (KiB): 56880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13779
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= 1910

runsolver used 0.892864 second user time and 2.57261 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-31 03:56:26
IDJOB=1530049
IDBENCH=70467
IDSOLVER=519
FILE ID=node16/1530049-1238464586
PBS_JOBID= 9061685
Free space on /tmp= 63956 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/70/unif-k7-r89-v70-c6230-S884764237-004.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530049-1238464586/watcher-1530049-1238464586 -o /tmp/evaluation-result-1530049-1238464586/solver-1530049-1238464586 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530049-1238464586.cnf -rs 6643875 -co memory_limit 1800

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

MD5SUM BENCH= 96ceaf7a09cf1a67341c76fb72be7203
RANDOM SEED=6643875

node16.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1689296 kB
Buffers:         72496 kB
Cached:         202172 kB
SwapCached:       8484 kB
Active:         142388 kB
Inactive:       142192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689296 kB
SwapTotal:     4192956 kB
SwapFree:      4178252 kB
Dirty:            1460 kB
Writeback:           0 kB
Mapped:          15588 kB
Slab:            68108 kB
Committed_AS:  3097920 kB
PageTables:       1440 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= 63956 MiB
End job on node16 at 2009-03-31 04:16:28