Trace number 1558834

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) 1200.04 1206.01

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-33-s100.cnf
MD5SUMabeb2c5a0bb0ad39fbdbdbc07efbecf7
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 variables32402
Number of clauses97556
Sum of the clauses size230290
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 262250
Number of clauses of size 335242
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1558834-1238874851/watcher-1558834-1238874851 -o /tmp/evaluation-result-1558834-1238874851/solver-1558834-1238874851 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1558834-1238874851.cnf -rs 1116848003 -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: 1.91 1.95 1.98 4/86 22798
/proc/meminfo: memFree=1844112/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=1980 CPUtime=0
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 204 0 0 0 0 0 0 0 20 0 1 0 1160149142 2027520 188 1992294400 134512640 135819388 4294956176 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 1 0 0
/proc/22798/statm: 495 188 119 319 0 173 0

[startup+0.0719161 s]
/proc/loadavg: 1.91 1.95 1.98 4/86 22798
/proc/meminfo: memFree=1844112/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=5148 CPUtime=0.06
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 1036 0 0 0 6 0 0 0 20 0 1 0 1160149142 5271552 1020 1992294400 134512640 135819388 4294956176 18446744073709551615 134648220 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 1287 1020 119 319 0 965 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5148

[startup+0.101916 s]
/proc/loadavg: 1.91 1.95 1.98 4/86 22798
/proc/meminfo: memFree=1844112/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=6468 CPUtime=0.09
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 1405 0 0 0 9 0 0 0 20 0 1 0 1160149142 6623232 1389 1992294400 134512640 135819388 4294956176 18446744073709551615 134587883 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 1617 1389 119 319 0 1295 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6468

[startup+0.301945 s]
/proc/loadavg: 1.91 1.95 1.98 4/86 22798
/proc/meminfo: memFree=1844112/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=12888 CPUtime=0.29
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 3070 0 0 0 28 1 0 0 22 0 1 0 1160149142 13197312 2894 1992294400 134512640 135819388 4294956176 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 3222 2894 128 319 0 2900 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12888

[startup+0.701998 s]
/proc/loadavg: 1.91 1.95 1.98 4/86 22798
/proc/meminfo: memFree=1844112/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=16952 CPUtime=0.69
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 4165 0 0 0 68 1 0 0 25 0 1 0 1160149142 17358848 3860 1992294400 134512640 135819388 4294956176 18446744073709551615 135205588 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 4238 3860 129 319 0 3916 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16952

[startup+1.50109 s]
/proc/loadavg: 1.91 1.95 1.98 3/87 22799
/proc/meminfo: memFree=1822344/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=23908 CPUtime=1.48
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 6088 0 0 0 146 2 0 0 25 0 1 0 1160149142 24481792 5592 1992294400 134512640 135819388 4294956176 18446744073709551615 134617177 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 5977 5592 148 319 0 5655 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 23908

[startup+3.10229 s]
/proc/loadavg: 1.91 1.95 1.98 3/87 22799
/proc/meminfo: memFree=1821896/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=24040 CPUtime=3.07
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 6131 0 0 0 305 2 0 0 25 0 1 0 1160149142 24616960 5635 1992294400 134512640 135819388 4294956176 18446744073709551615 134602897 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 6010 5635 148 319 0 5688 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 24040

[startup+6.3017 s]
/proc/loadavg: 1.92 1.95 1.98 3/87 22799
/proc/meminfo: memFree=1821648/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=24040 CPUtime=6.26
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 6148 0 0 0 624 2 0 0 25 0 1 0 1160149142 24616960 5652 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 6010 5652 148 319 0 5688 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 24040

[startup+12.7025 s]
/proc/loadavg: 1.93 1.96 1.98 3/87 22799
/proc/meminfo: memFree=1821712/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=24176 CPUtime=12.63
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 6165 0 0 0 1261 2 0 0 25 0 1 0 1160149142 24756224 5669 1992294400 134512640 135819388 4294956176 18446744073709551615 134669323 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 6044 5669 148 319 0 5722 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 24176

[startup+25.5011 s]
/proc/loadavg: 1.94 1.96 1.98 3/87 22799
/proc/meminfo: memFree=1821712/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=24312 CPUtime=25.36
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 6193 0 0 0 2534 2 0 0 25 0 1 0 1160149142 24895488 5697 1992294400 134512640 135819388 4294956176 18446744073709551615 134603043 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 6078 5697 148 319 0 5756 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 24312

[startup+51.1014 s]
/proc/loadavg: 1.96 1.96 1.98 3/87 22799
/proc/meminfo: memFree=1821456/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=24444 CPUtime=50.84
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 6248 0 0 0 5081 3 0 0 25 0 1 0 1160149142 25030656 5752 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 6111 5752 148 319 0 5789 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 24444

[startup+102.308 s]
/proc/loadavg: 1.98 1.96 1.98 3/87 22799
/proc/meminfo: memFree=1821072/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=24868 CPUtime=101.79
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 6332 0 0 0 10176 3 0 0 25 0 1 0 1160149142 25464832 5836 1992294400 134512640 135819388 4294956176 18446744073709551615 134602940 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 6217 5836 148 319 0 5895 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 24868

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 22799
/proc/meminfo: memFree=1820432/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=25420 CPUtime=161.49
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 6455 0 0 0 16146 3 0 0 25 0 1 0 1160149142 26030080 5959 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 6355 5959 148 319 0 6033 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 25420

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 22799
/proc/meminfo: memFree=1820048/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=25996 CPUtime=221.18
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 6588 0 0 0 22115 3 0 0 25 0 1 0 1160149142 26619904 6092 1992294400 134512640 135819388 4294956176 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 6499 6092 148 319 0 6177 0
Current children cumulated CPU time (s) 221.18
Current children cumulated vsize (KiB) 25996

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 22799
/proc/meminfo: memFree=1819024/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=27104 CPUtime=280.9
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 6881 0 0 0 28086 4 0 0 25 0 1 0 1160149142 27754496 6385 1992294400 134512640 135819388 4294956176 18446744073709551615 134667861 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 6776 6385 148 319 0 6454 0
Current children cumulated CPU time (s) 280.9
Current children cumulated vsize (KiB) 27104

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 22799
/proc/meminfo: memFree=1818576/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=27440 CPUtime=340.6
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 6922 0 0 0 34056 4 0 0 25 0 1 0 1160149142 28098560 6426 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 6860 6426 148 319 0 6538 0
Current children cumulated CPU time (s) 340.6
Current children cumulated vsize (KiB) 27440

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 22799
/proc/meminfo: memFree=1817680/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=28476 CPUtime=400.3
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 7175 0 0 0 40026 4 0 0 25 0 1 0 1160149142 29159424 6679 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 7119 6679 148 319 0 6797 0
Current children cumulated CPU time (s) 400.3
Current children cumulated vsize (KiB) 28476

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 22805
/proc/meminfo: memFree=1816648/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=29280 CPUtime=459.99
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 7390 0 0 0 45995 4 0 0 25 0 1 0 1160149142 29982720 6894 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 7320 6894 148 319 0 6998 0
Current children cumulated CPU time (s) 459.99
Current children cumulated vsize (KiB) 29280

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 22805
/proc/meminfo: memFree=1815880/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=30296 CPUtime=519.71
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 7587 0 0 0 51966 5 0 0 25 0 1 0 1160149142 31023104 7091 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 7574 7091 148 319 0 7252 0
Current children cumulated CPU time (s) 519.71
Current children cumulated vsize (KiB) 30296

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 22805
/proc/meminfo: memFree=1815176/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=31176 CPUtime=579.4
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 7748 0 0 0 57935 5 0 0 25 0 1 0 1160149142 31924224 7252 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 7794 7252 148 319 0 7472 0
Current children cumulated CPU time (s) 579.4
Current children cumulated vsize (KiB) 31176

[startup+642.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 22805
/proc/meminfo: memFree=1814088/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=32196 CPUtime=639.11
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 8012 0 0 0 63906 5 0 0 25 0 1 0 1160149142 32968704 7516 1992294400 134512640 135819388 4294956176 18446744073709551615 134602896 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 8049 7516 148 319 0 7727 0
Current children cumulated CPU time (s) 639.11
Current children cumulated vsize (KiB) 32196

[startup+702.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 22805
/proc/meminfo: memFree=1813064/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=33444 CPUtime=698.81
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 8246 0 0 0 69876 5 0 0 25 0 1 0 1160149142 34246656 7750 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 8361 7750 148 319 0 8039 0
Current children cumulated CPU time (s) 698.81
Current children cumulated vsize (KiB) 33444

[startup+762.307 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 22805
/proc/meminfo: memFree=1812752/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=33804 CPUtime=758.51
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 8314 0 0 0 75846 5 0 0 25 0 1 0 1160149142 34615296 7818 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 8451 7818 148 319 0 8129 0
Current children cumulated CPU time (s) 758.51
Current children cumulated vsize (KiB) 33804

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 22805
/proc/meminfo: memFree=1812112/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=34672 CPUtime=818.22
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 8492 0 0 0 81817 5 0 0 25 0 1 0 1160149142 35504128 7996 1992294400 134512640 135819388 4294956176 18446744073709551615 134603400 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 8668 7996 148 319 0 8346 0
Current children cumulated CPU time (s) 818.22
Current children cumulated vsize (KiB) 34672

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 22805
/proc/meminfo: memFree=1811600/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=35072 CPUtime=877.92
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 8614 0 0 0 87787 5 0 0 25 0 1 0 1160149142 35913728 8118 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 8768 8118 148 319 0 8446 0
Current children cumulated CPU time (s) 877.92
Current children cumulated vsize (KiB) 35072

[startup+942.301 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 22805
/proc/meminfo: memFree=1810448/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=36332 CPUtime=937.63
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 8892 0 0 0 93757 6 0 0 25 0 1 0 1160149142 37203968 8396 1992294400 134512640 135819388 4294956176 18446744073709551615 134669118 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 9083 8396 148 319 0 8761 0
Current children cumulated CPU time (s) 937.63
Current children cumulated vsize (KiB) 36332

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 22805
/proc/meminfo: memFree=1809616/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=37160 CPUtime=997.33
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 9089 0 0 0 99727 6 0 0 25 0 1 0 1160149142 38051840 8593 1992294400 134512640 135819388 4294956176 18446744073709551615 134668215 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 9290 8593 148 319 0 8968 0
Current children cumulated CPU time (s) 997.33
Current children cumulated vsize (KiB) 37160

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 22805
/proc/meminfo: memFree=1806736/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=40260 CPUtime=1057.04
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 9815 0 0 0 105698 6 0 0 25 0 1 0 1160149142 41226240 9319 1992294400 134512640 135819388 4294956176 18446744073709551615 134617625 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 10065 9319 148 319 0 9743 0
Current children cumulated CPU time (s) 1057.04
Current children cumulated vsize (KiB) 40260

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 22805
/proc/meminfo: memFree=1806160/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=41548 CPUtime=1116.74
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 10193 0 0 0 111667 7 0 0 25 0 1 0 1160149142 42545152 9440 1992294400 134512640 135819388 4294956176 18446744073709551615 134669084 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 10387 9440 148 319 0 10065 0
Current children cumulated CPU time (s) 1116.74
Current children cumulated vsize (KiB) 41548

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 22805
/proc/meminfo: memFree=1805072/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=42592 CPUtime=1176.45
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 10458 0 0 0 117638 7 0 0 25 0 1 0 1160149142 43614208 9705 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 10648 9705 148 319 0 10326 0
Current children cumulated CPU time (s) 1176.45
Current children cumulated vsize (KiB) 42592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1206 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 22805
/proc/meminfo: memFree=1804624/2055920 swapFree=4170232/4192956
[pid=22798] ppid=22796 vsize=42988 CPUtime=1200.03
/proc/22798/stat : 22798 (hydrasat-flat) R 22796 22798 22573 0 -1 4194304 10552 0 0 0 119996 7 0 0 25 0 1 0 1160149142 44019712 9799 1992294400 134512640 135819388 4294956176 18446744073709551615 134603491 0 0 4096 1 0 0 0 17 0 0 0
/proc/22798/statm: 10747 9799 148 319 0 10425 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 42988

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): 1206.01
CPU time (s): 1200.04
CPU user time (s): 1199.96
CPU system time (s): 0.081987
CPU usage (%): 99.5049
Max. virtual memory (cumulated for all children) (KiB): 42988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10552
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= 16541

runsolver used 1.68374 second user time and 3.82142 second system time

The end

Launcher Data 

Begin job on node92 at 2009-04-04 21:54:11
IDJOB=1558834
IDBENCH=70865
IDSOLVER=519
FILE ID=node92/1558834-1238874851
PBS_JOBID= 9085957
Free space on /tmp= 66552 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-33-s100.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1558834-1238874851/watcher-1558834-1238874851 -o /tmp/evaluation-result-1558834-1238874851/solver-1558834-1238874851 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1558834-1238874851.cnf -rs 1116848003 -co memory_limit 1800

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

MD5SUM BENCH= abeb2c5a0bb0ad39fbdbdbc07efbecf7
RANDOM SEED=1116848003

node92.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		: 3000.249
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		: 3000.249
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:       1844528 kB
Buffers:         15772 kB
Cached:         129480 kB
SwapCached:       7340 kB
Active:          25560 kB
Inactive:       129248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844528 kB
SwapTotal:     4192956 kB
SwapFree:      4170232 kB
Dirty:            2860 kB
Writeback:           0 kB
Mapped:          15292 kB
Slab:            40612 kB
Committed_AS:  2080548 kB
PageTables:       2768 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= 66552 MiB
End job on node92 at 2009-04-04 22:14:19