Trace number 1530034

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1318210982-002.cnf
MD5SUM7e88818ba4d3f0eeeb0b87f01ea89e01
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark769.355
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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-1530034-1238462597/watcher-1530034-1238462597 -o /tmp/evaluation-result-1530034-1238462597/solver-1530034-1238462597 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530034-1238462597.cnf -rs 860886821 -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: 0.99 0.97 0.99 3/64 10596
/proc/meminfo: memFree=1532392/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=1596 CPUtime=0
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 1118926555 1634304 163 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 399 163 119 319 0 77 0

[startup+0.085591 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10596
/proc/meminfo: memFree=1532392/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=2128 CPUtime=0.08
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 320 0 0 0 8 0 0 0 18 0 1 0 1118926555 2179072 304 1992294400 134512640 135819388 4294956160 18446744073709551615 134520779 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 532 304 128 319 0 210 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2128

[startup+0.101591 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10596
/proc/meminfo: memFree=1532392/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=2128 CPUtime=0.09
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 320 0 0 0 9 0 0 0 18 0 1 0 1118926555 2179072 304 1992294400 134512640 135819388 4294956160 18446744073709551615 134521126 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 532 304 128 319 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2128

[startup+0.301612 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10596
/proc/meminfo: memFree=1532392/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=2392 CPUtime=0.29
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 428 0 0 0 29 0 0 0 19 0 1 0 1118926555 2449408 411 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 598 411 148 319 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2392

[startup+0.701652 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 10596
/proc/meminfo: memFree=1532392/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=2656 CPUtime=0.69
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 474 0 0 0 69 0 0 0 22 0 1 0 1118926555 2719744 457 1992294400 134512640 135819388 4294956160 18446744073709551615 134617106 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 664 457 148 319 0 342 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2656

[startup+1.50173 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1530976/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=3052 CPUtime=1.49
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 587 0 0 0 149 0 0 0 25 0 1 0 1118926555 3125248 570 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 763 570 148 319 0 441 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3052

[startup+3.1029 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1530400/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=3316 CPUtime=3.09
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 638 0 0 0 309 0 0 0 25 0 1 0 1118926555 3395584 621 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 829 621 148 319 0 507 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3316

[startup+6.30123 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1530016/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=3588 CPUtime=6.29
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 720 0 0 0 629 0 0 0 25 0 1 0 1118926555 3674112 703 1992294400 134512640 135819388 4294956160 18446744073709551615 134616624 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 897 703 148 319 0 575 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3588

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1528672/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=4920 CPUtime=12.69
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 1007 0 0 0 1269 0 0 0 25 0 1 0 1118926555 5038080 990 1992294400 134512640 135819388 4294956160 18446744073709551615 134513706 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 1230 990 148 319 0 908 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4920

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1527968/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=5824 CPUtime=25.48
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 1182 0 0 0 2548 0 0 0 25 0 1 0 1118926555 5963776 1165 1992294400 134512640 135819388 4294956160 18446744073709551615 134616855 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 1456 1165 148 319 0 1134 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5824

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1524256/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=10340 CPUtime=51.08
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 2192 0 0 0 5107 1 0 0 25 0 1 0 1118926555 10588160 2124 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 2585 2124 148 319 0 2263 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10340

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1519392/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=15512 CPUtime=102.27
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 3447 0 0 0 10225 2 0 0 25 0 1 0 1118926555 15884288 3312 1992294400 134512640 135819388 4294956160 18446744073709551615 134617021 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 3878 3312 148 319 0 3556 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15512

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1519392/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=15512 CPUtime=162.24
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 3460 0 0 0 16222 2 0 0 25 0 1 0 1118926555 15884288 3325 1992294400 134512640 135819388 4294956160 18446744073709551615 134617259 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 3878 3325 148 319 0 3556 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15512

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1519200/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=15696 CPUtime=222.23
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 3497 0 0 0 22221 2 0 0 25 0 1 0 1118926555 16072704 3362 1992294400 134512640 135819388 4294956160 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 3924 3362 148 319 0 3602 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15696

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1517344/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=17964 CPUtime=282.21
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 3968 0 0 0 28219 2 0 0 25 0 1 0 1118926555 18395136 3833 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 4491 3833 148 319 0 4169 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 17964

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1514144/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=22036 CPUtime=342.19
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 5041 0 0 0 34217 2 0 0 25 0 1 0 1118926555 22564864 4613 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 5509 4613 148 319 0 5187 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 22036

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1511328/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=25340 CPUtime=402.18
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 5752 0 0 0 40215 3 0 0 25 0 1 0 1118926555 25948160 5324 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 6335 5324 148 319 0 6013 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 25340

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1508768/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=28432 CPUtime=462.16
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 6488 0 0 0 46213 3 0 0 25 0 1 0 1118926555 29114368 5939 1992294400 134512640 135819388 4294956160 18446744073709551615 134617230 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 7108 5939 148 319 0 6786 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 28432

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1506592/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=30724 CPUtime=522.14
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 7060 0 0 0 52210 4 0 0 25 0 1 0 1118926555 31461376 6511 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 7681 6511 148 319 0 7359 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 30724

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1503072/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=35304 CPUtime=582.13
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 8436 0 0 0 58208 5 0 0 25 0 1 0 1118926555 36151296 7375 1992294400 134512640 135819388 4294956160 18446744073709551615 134616864 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 8826 7375 148 319 0 8504 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 35304

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1502688/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=35800 CPUtime=642.11
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 8537 0 0 0 64206 5 0 0 25 0 1 0 1118926555 36659200 7476 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 8950 7476 148 319 0 8628 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 35800

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1501216/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=37332 CPUtime=702.1
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 8902 0 0 0 70204 6 0 0 25 0 1 0 1118926555 38227968 7841 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 9333 7841 148 319 0 9011 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 37332

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1498656/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=40044 CPUtime=762.08
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 9612 0 0 0 76201 7 0 0 25 0 1 0 1118926555 41005056 8462 1992294400 134512640 135819388 4294956160 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 10011 8462 148 319 0 9689 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 40044

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1498208/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=41252 CPUtime=822.06
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 9926 0 0 0 82199 7 0 0 25 0 1 0 1118926555 42242048 8599 1992294400 134512640 135819388 4294956160 18446744073709551615 134617587 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 10313 8599 148 319 0 9991 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 41252

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1496736/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=42440 CPUtime=882.04
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 10277 0 0 0 88197 7 0 0 25 0 1 0 1118926555 43458560 8950 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 10610 8950 148 319 0 10288 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 42440

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1495584/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=43808 CPUtime=942.02
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 10557 0 0 0 94195 7 0 0 25 0 1 0 1118926555 44859392 9230 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 10952 9230 148 319 0 10630 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 43808

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1490784/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=50596 CPUtime=1002.01
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 12550 0 0 0 100192 9 0 0 25 0 1 0 1118926555 51810304 10440 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 12649 10440 148 319 0 12327 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 50596

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1490528/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=50596 CPUtime=1062
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 12600 0 0 0 106191 9 0 0 25 0 1 0 1118926555 51810304 10490 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 12649 10490 148 319 0 12327 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 50596

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10597
/proc/meminfo: memFree=1490080/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=51160 CPUtime=1121.98
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 12717 0 0 0 112189 9 0 0 25 0 1 0 1118926555 52387840 10607 1992294400 134512640 135819388 4294956160 18446744073709551615 134616917 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 12790 10607 148 319 0 12468 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 51160

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10599
/proc/meminfo: memFree=1490016/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=51160 CPUtime=1181.96
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 12733 0 0 0 118187 9 0 0 25 0 1 0 1118926555 52387840 10623 1992294400 134512640 135819388 4294956160 18446744073709551615 134616777 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 12790 10623 148 319 0 12468 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 51160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 10599
/proc/meminfo: memFree=1490016/2055920 swapFree=4177768/4192956
[pid=10596] ppid=10594 vsize=51160 CPUtime=1200.06
/proc/10596/stat : 10596 (hydrasat-flat) R 10594 10596 9960 0 -1 4194304 12738 0 0 0 119997 9 0 0 25 0 1 0 1118926555 52387840 10628 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10596/statm: 12790 10628 148 319 0 12468 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 51160

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): 1199.98
CPU system time (s): 0.100984
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 51160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12738
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= 1066

runsolver used 0.965853 second user time and 2.6446 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-31 03:23:17
IDJOB=1530034
IDBENCH=70462
IDSOLVER=519
FILE ID=node2/1530034-1238462597
PBS_JOBID= 9061727
Free space on /tmp= 66496 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1318210982-002.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530034-1238462597/watcher-1530034-1238462597 -o /tmp/evaluation-result-1530034-1238462597/solver-1530034-1238462597 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530034-1238462597.cnf -rs 860886821 -co memory_limit 1800

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

MD5SUM BENCH= 7e88818ba4d3f0eeeb0b87f01ea89e01
RANDOM SEED=860886821

node2.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		: 3000.236
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		: 3000.236
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:       1532872 kB
Buffers:         76796 kB
Cached:         356140 kB
SwapCached:       8996 kB
Active:         146472 kB
Inactive:       297480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1532872 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1436 kB
Writeback:           0 kB
Mapped:          16652 kB
Slab:            65116 kB
Committed_AS:  2847256 kB
PageTables:       1476 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= 66496 MiB
End job on node2 at 2009-03-31 03:43:19