Trace number 1529452

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) 1200.11 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1864473452-037.cnf
MD5SUMdb4e49ea1628a563e13565b21c6502ef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark535.55
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

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-1529452-1238383955/watcher-1529452-1238383955 -o /tmp/evaluation-result-1529452-1238383955/solver-1529452-1238383955 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529452-1238383955.cnf -rs 1644330461 -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 3/64 7416
/proc/meminfo: memFree=1620568/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=1596 CPUtime=0
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1111062334 1634304 162 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 399 162 119 319 0 77 0

[startup+0.0767499 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7416
/proc/meminfo: memFree=1620568/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=3064 CPUtime=0.07
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 569 0 0 0 7 0 0 0 18 0 1 0 1111062334 3137536 553 1992294400 134512640 135819388 4294956176 18446744073709551615 134521124 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 766 553 127 319 0 444 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3064

[startup+0.101751 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7416
/proc/meminfo: memFree=1620568/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=3064 CPUtime=0.09
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 569 0 0 0 9 0 0 0 18 0 1 0 1111062334 3137536 553 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 766 553 127 319 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3064

[startup+0.301771 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7416
/proc/meminfo: memFree=1620568/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=3064 CPUtime=0.29
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 570 0 0 0 29 0 0 0 19 0 1 0 1111062334 3137536 554 1992294400 134512640 135819388 4294956176 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 766 554 128 319 0 444 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3064

[startup+0.701812 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7416
/proc/meminfo: memFree=1620568/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=3732 CPUtime=0.69
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 738 0 0 0 69 0 0 0 22 0 1 0 1111062334 3821568 721 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 933 721 148 319 0 611 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3732

[startup+1.50189 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7417
/proc/meminfo: memFree=1618064/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=3992 CPUtime=1.49
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 808 0 0 0 149 0 0 0 25 0 1 0 1111062334 4087808 791 1992294400 134512640 135819388 4294956176 18446744073709551615 134617401 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 998 791 148 319 0 676 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3992

[startup+3.10106 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 7417
/proc/meminfo: memFree=1617616/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=4536 CPUtime=3.09
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 939 0 0 0 309 0 0 0 25 0 1 0 1111062334 4644864 922 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 1134 922 148 319 0 812 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4536

[startup+6.30139 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7417
/proc/meminfo: memFree=1616344/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=5436 CPUtime=6.29
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 1174 0 0 0 629 0 0 0 25 0 1 0 1111062334 5566464 1157 1992294400 134512640 135819388 4294956176 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 1359 1157 148 319 0 1037 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5436

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7417
/proc/meminfo: memFree=1616152/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=5436 CPUtime=12.68
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 1181 0 0 0 1268 0 0 0 25 0 1 0 1111062334 5566464 1164 1992294400 134512640 135819388 4294956176 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 1359 1164 148 319 0 1037 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5436

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 7417
/proc/meminfo: memFree=1616152/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=5436 CPUtime=25.48
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 1181 0 0 0 2548 0 0 0 25 0 1 0 1111062334 5566464 1164 1992294400 134512640 135819388 4294956176 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 1359 1164 148 319 0 1037 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5436

[startup+51.102 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 7417
/proc/meminfo: memFree=1613144/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=8824 CPUtime=51.08
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 1964 0 0 0 5107 1 0 0 25 0 1 0 1111062334 9035776 1912 1992294400 134512640 135819388 4294956176 18446744073709551615 134596619 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 2206 1912 148 319 0 1884 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8824

[startup+102.305 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 7417
/proc/meminfo: memFree=1609048/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=13456 CPUtime=102.27
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 3044 0 0 0 10225 2 0 0 25 0 1 0 1111062334 13778944 2948 1992294400 134512640 135819388 4294956176 18446744073709551615 134592523 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 3364 2948 148 319 0 3042 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13456

[startup+162.301 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 7417
/proc/meminfo: memFree=1602328/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=20936 CPUtime=162.25
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 4818 0 0 0 16222 3 0 0 25 0 1 0 1111062334 21438464 4661 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 5234 4661 148 319 0 4912 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20936

[startup+222.302 s]
/proc/loadavg: 1.18 1.05 1.01 2/65 7417
/proc/meminfo: memFree=1597016/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=26736 CPUtime=222.23
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 6224 0 0 0 22219 4 0 0 25 0 1 0 1111062334 27377664 5946 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 6684 5946 148 319 0 6362 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 26736

[startup+282.302 s]
/proc/loadavg: 1.13 1.06 1.01 2/65 7417
/proc/meminfo: memFree=1595352/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=28208 CPUtime=282.22
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 6627 0 0 0 28217 5 0 0 25 0 1 0 1111062334 28884992 6349 1992294400 134512640 135819388 4294956176 18446744073709551615 134616785 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 7052 6349 148 319 0 6730 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 28208

[startup+342.302 s]
/proc/loadavg: 1.05 1.05 1.00 2/65 7417
/proc/meminfo: memFree=1595224/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=28428 CPUtime=342.2
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 6652 0 0 0 34215 5 0 0 25 0 1 0 1111062334 29110272 6374 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 7107 6374 148 319 0 6785 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 28428

[startup+402.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 7417
/proc/meminfo: memFree=1595160/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=28428 CPUtime=402.19
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 6671 0 0 0 40213 6 0 0 25 0 1 0 1111062334 29110272 6393 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 7107 6393 148 319 0 6785 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 28428

[startup+462.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 7417
/proc/meminfo: memFree=1595096/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=28428 CPUtime=462.17
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 6671 0 0 0 46211 6 0 0 25 0 1 0 1111062334 29110272 6393 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 7107 6393 148 319 0 6785 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 28428

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 7417
/proc/meminfo: memFree=1594840/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=28972 CPUtime=522.16
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 6748 0 0 0 52210 6 0 0 25 0 1 0 1111062334 29667328 6470 1992294400 134512640 135819388 4294956176 18446744073709551615 134668022 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 7243 6470 148 319 0 6921 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 28972

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 7419
/proc/meminfo: memFree=1594456/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=29192 CPUtime=582.14
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 6790 0 0 0 58208 6 0 0 25 0 1 0 1111062334 29892608 6512 1992294400 134512640 135819388 4294956176 18446744073709551615 134617830 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 7298 6512 148 319 0 6976 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 29192

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 7419
/proc/meminfo: memFree=1594264/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=29672 CPUtime=642.13
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 6895 0 0 0 64207 6 0 0 25 0 1 0 1111062334 30384128 6617 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 7418 6617 148 319 0 7096 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 29672

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7419
/proc/meminfo: memFree=1594008/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=29892 CPUtime=702.11
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 6938 0 0 0 70204 7 0 0 25 0 1 0 1111062334 30609408 6660 1992294400 134512640 135819388 4294956176 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 7473 6660 148 319 0 7151 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 29892

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7419
/proc/meminfo: memFree=1592920/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=31376 CPUtime=762.1
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 7215 0 0 0 76203 7 0 0 25 0 1 0 1111062334 32129024 6937 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 7844 6937 148 319 0 7522 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 31376

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7419
/proc/meminfo: memFree=1591576/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=32824 CPUtime=822.07
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 7566 0 0 0 82200 7 0 0 25 0 1 0 1111062334 33611776 7252 1992294400 134512640 135819388 4294956176 18446744073709551615 134616887 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 8206 7252 148 319 0 7884 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 32824

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7419
/proc/meminfo: memFree=1586072/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=38776 CPUtime=882.06
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 8954 0 0 0 88197 9 0 0 25 0 1 0 1111062334 39706624 8640 1992294400 134512640 135819388 4294956176 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 9694 8640 148 319 0 9372 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 38776

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7419
/proc/meminfo: memFree=1585048/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=40580 CPUtime=942.05
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 9438 0 0 0 94195 10 0 0 25 0 1 0 1111062334 41553920 8903 1992294400 134512640 135819388 4294956176 18446744073709551615 134617116 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 10145 8903 148 319 0 9823 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 40580

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7419
/proc/meminfo: memFree=1582168/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=43484 CPUtime=1002.04
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 10157 0 0 0 100193 11 0 0 25 0 1 0 1111062334 44527616 9622 1992294400 134512640 135819388 4294956176 18446744073709551615 134617468 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 10871 9622 148 319 0 10549 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 43484

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7419
/proc/meminfo: memFree=1579480/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=46284 CPUtime=1062.02
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 10838 0 0 0 106191 11 0 0 25 0 1 0 1111062334 47394816 10262 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 11571 10262 148 319 0 11249 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 46284

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7419
/proc/meminfo: memFree=1577048/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=49168 CPUtime=1122
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 11471 0 0 0 112188 12 0 0 25 0 1 0 1111062334 50348032 10895 1992294400 134512640 135819388 4294956176 18446744073709551615 134617031 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 12292 10895 148 319 0 11970 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 49168

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7419
/proc/meminfo: memFree=1575064/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=51472 CPUtime=1181.99
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 11962 0 0 0 118186 13 0 0 25 0 1 0 1111062334 52707328 11386 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 12868 11386 148 319 0 12546 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 51472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7419
/proc/meminfo: memFree=1574552/2055920 swapFree=4177768/4192956
[pid=7416] ppid=7414 vsize=51868 CPUtime=1200.09
/proc/7416/stat : 7416 (hydrasat-flat) R 7414 7416 7351 0 -1 4194304 12091 0 0 0 119996 13 0 0 25 0 1 0 1111062334 53112832 11515 1992294400 134512640 135819388 4294956176 18446744073709551615 134617116 0 0 4096 1 0 0 0 17 1 0 0
/proc/7416/statm: 12967 11515 148 319 0 12645 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 51868

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): 1200.11
CPU user time (s): 1199.96
CPU system time (s): 0.143978
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 51868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12091
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= 1722

runsolver used 0.889864 second user time and 2.49462 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-30 05:32:35
IDJOB=1529452
IDBENCH=70268
IDSOLVER=519
FILE ID=node2/1529452-1238383955
PBS_JOBID= 9061326
Free space on /tmp= 66496 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1864473452-037.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529452-1238383955/watcher-1529452-1238383955 -o /tmp/evaluation-result-1529452-1238383955/solver-1529452-1238383955 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529452-1238383955.cnf -rs 1644330461 -co memory_limit 1800

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

MD5SUM BENCH= db4e49ea1628a563e13565b21c6502ef
RANDOM SEED=1644330461

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:       1621048 kB
Buffers:         64056 kB
Cached:         280888 kB
SwapCached:       8996 kB
Active:          41412 kB
Inactive:       314488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1621048 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1684 kB
Writeback:           0 kB
Mapped:          16596 kB
Slab:            64940 kB
Committed_AS:  2735332 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= 66492 MiB
End job on node2 at 2009-03-30 05:52:37