Trace number 1529617

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1760652419-100.cnf
MD5SUMf395e669823c1b01b74bf47c7e820b61
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.38964
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529617-1238396685/watcher-1529617-1238396685 -o /tmp/evaluation-result-1529617-1238396685/solver-1529617-1238396685 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529617-1238396685.cnf -rs 843373290 -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: 0.85 0.97 1.02 3/64 32300
/proc/meminfo: memFree=1434056/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=1728 CPUtime=0
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 191 0 0 0 0 0 0 0 18 0 1 0 1112335167 1769472 175 1992294400 134512640 135819388 4294956176 18446744073709551615 135210599 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 432 175 119 319 0 110 0

[startup+0.0216259 s]
/proc/loadavg: 0.85 0.97 1.02 3/64 32300
/proc/meminfo: memFree=1434056/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=2256 CPUtime=0.02
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 362 0 0 0 2 0 0 0 18 0 1 0 1112335167 2310144 346 1992294400 134512640 135819388 4294956176 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 564 347 119 319 0 242 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2256

[startup+0.101635 s]
/proc/loadavg: 0.85 0.97 1.02 3/64 32300
/proc/meminfo: memFree=1434056/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=4080 CPUtime=0.09
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 804 0 0 0 9 0 0 0 18 0 1 0 1112335167 4177920 779 1992294400 134512640 135819388 4294956176 18446744073709551615 135226967 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 1020 779 128 319 0 698 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4080

[startup+0.301658 s]
/proc/loadavg: 0.85 0.97 1.02 3/64 32300
/proc/meminfo: memFree=1434056/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=5844 CPUtime=0.29
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 1250 0 0 0 29 0 0 0 19 0 1 0 1112335167 5984256 1224 1992294400 134512640 135819388 4294956176 18446744073709551615 134617965 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 1461 1224 148 319 0 1139 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5844

[startup+0.701704 s]
/proc/loadavg: 0.85 0.97 1.02 3/64 32300
/proc/meminfo: memFree=1434056/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=5964 CPUtime=0.69
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 1281 0 0 0 69 0 0 0 22 0 1 0 1112335167 6107136 1255 1992294400 134512640 135819388 4294956176 18446744073709551615 134616906 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 1491 1255 148 319 0 1169 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5964

[startup+1.5018 s]
/proc/loadavg: 0.85 0.97 1.02 2/65 32301
/proc/meminfo: memFree=1429568/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=6092 CPUtime=1.49
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 1317 0 0 0 149 0 0 0 25 0 1 0 1112335167 6238208 1291 1992294400 134512640 135819388 4294956176 18446744073709551615 134600049 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 1523 1291 148 319 0 1201 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6092

[startup+3.10198 s]
/proc/loadavg: 0.85 0.97 1.02 2/65 32301
/proc/meminfo: memFree=1429312/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=6212 CPUtime=3.09
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 1345 0 0 0 309 0 0 0 25 0 1 0 1112335167 6361088 1319 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 1553 1319 148 319 0 1231 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6212

[startup+6.30136 s]
/proc/loadavg: 0.86 0.97 1.02 2/65 32301
/proc/meminfo: memFree=1428928/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=6464 CPUtime=6.29
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 1407 0 0 0 629 0 0 0 25 0 1 0 1112335167 6619136 1381 1992294400 134512640 135819388 4294956176 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 1616 1381 148 319 0 1294 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6464

[startup+12.7021 s]
/proc/loadavg: 0.88 0.97 1.02 2/65 32301
/proc/meminfo: memFree=1427904/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=7444 CPUtime=12.69
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 1652 0 0 0 1268 1 0 0 25 0 1 0 1112335167 7622656 1626 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 1861 1626 148 319 0 1539 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7444

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 1.02 2/65 32301
/proc/meminfo: memFree=1427904/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=7444 CPUtime=25.49
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 1652 0 0 0 2548 1 0 0 25 0 1 0 1112335167 7622656 1626 1992294400 134512640 135819388 4294956176 18446744073709551615 134616844 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 1861 1626 148 319 0 1539 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7444

[startup+51.1016 s]
/proc/loadavg: 0.93 0.97 1.01 2/65 32301
/proc/meminfo: memFree=1427904/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=7552 CPUtime=51.08
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 1671 0 0 0 5107 1 0 0 25 0 1 0 1112335167 7733248 1645 1992294400 134512640 135819388 4294956176 18446744073709551615 134586601 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 1888 1645 148 319 0 1566 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7552

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 1.01 2/65 32301
/proc/meminfo: memFree=1427776/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=7672 CPUtime=102.26
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 1701 0 0 0 10225 1 0 0 25 0 1 0 1112335167 7856128 1675 1992294400 134512640 135819388 4294956176 18446744073709551615 134617245 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 1918 1675 148 319 0 1596 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7672

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32301
/proc/meminfo: memFree=1427456/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=7884 CPUtime=162.24
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 1771 0 0 0 16223 1 0 0 25 0 1 0 1112335167 8073216 1745 1992294400 134512640 135819388 4294956176 18446744073709551615 134617237 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 1971 1745 148 319 0 1649 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7884

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32301
/proc/meminfo: memFree=1425728/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=9556 CPUtime=222.22
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 2188 0 0 0 22220 2 0 0 25 0 1 0 1112335167 9785344 2162 1992294400 134512640 135819388 4294956176 18446744073709551615 134616904 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 2389 2162 148 319 0 2067 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9556

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32301
/proc/meminfo: memFree=1423808/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=11496 CPUtime=282.21
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 2674 0 0 0 28217 4 0 0 25 0 1 0 1112335167 11771904 2648 1992294400 134512640 135819388 4294956176 18446744073709551615 135226987 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 2874 2648 148 319 0 2552 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 11496

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32301
/proc/meminfo: memFree=1423624/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=11760 CPUtime=342.19
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 2740 0 0 0 34215 4 0 0 25 0 1 0 1112335167 12042240 2714 1992294400 134512640 135819388 4294956176 18446744073709551615 134592998 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 2940 2714 148 319 0 2618 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 11760

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32301
/proc/meminfo: memFree=1423624/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=11760 CPUtime=402.17
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 2740 0 0 0 40213 4 0 0 25 0 1 0 1112335167 12042240 2714 1992294400 134512640 135819388 4294956176 18446744073709551615 134616802 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 2940 2714 148 319 0 2618 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 11760

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32301
/proc/meminfo: memFree=1423560/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=11760 CPUtime=462.15
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 2740 0 0 0 46211 4 0 0 25 0 1 0 1112335167 12042240 2714 1992294400 134512640 135819388 4294956176 18446744073709551615 134669148 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 2940 2714 148 319 0 2618 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 11760

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32301
/proc/meminfo: memFree=1423688/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=11760 CPUtime=522.14
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 2740 0 0 0 52209 5 0 0 25 0 1 0 1112335167 12042240 2714 1992294400 134512640 135819388 4294956176 18446744073709551615 135209245 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 2940 2714 148 319 0 2618 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 11760

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32301
/proc/meminfo: memFree=1423688/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=11760 CPUtime=582.12
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 2740 0 0 0 58207 5 0 0 25 0 1 0 1112335167 12042240 2714 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 2940 2714 148 319 0 2618 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 11760

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32301
/proc/meminfo: memFree=1423624/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=11760 CPUtime=642.11
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 2740 0 0 0 64206 5 0 0 25 0 1 0 1112335167 12042240 2714 1992294400 134512640 135819388 4294956176 18446744073709551615 134617177 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 2940 2714 148 319 0 2618 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 11760

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32301
/proc/meminfo: memFree=1423560/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=11760 CPUtime=702.08
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 2740 0 0 0 70203 5 0 0 25 0 1 0 1112335167 12042240 2714 1992294400 134512640 135819388 4294956176 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 2940 2714 148 319 0 2618 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 11760

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32301
/proc/meminfo: memFree=1423560/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=11760 CPUtime=762.07
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 2741 0 0 0 76202 5 0 0 25 0 1 0 1112335167 12042240 2715 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 2940 2715 148 319 0 2618 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 11760

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32301
/proc/meminfo: memFree=1423624/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=11760 CPUtime=822.05
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 2741 0 0 0 82199 6 0 0 25 0 1 0 1112335167 12042240 2715 1992294400 134512640 135819388 4294956176 18446744073709551615 134617237 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 2940 2715 148 319 0 2618 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 11760

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32301
/proc/meminfo: memFree=1423624/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=11760 CPUtime=882.03
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 2741 0 0 0 88197 6 0 0 25 0 1 0 1112335167 12042240 2715 1992294400 134512640 135819388 4294956176 18446744073709551615 134617401 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 2940 2715 148 319 0 2618 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 11760

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32301
/proc/meminfo: memFree=1423688/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=11760 CPUtime=942.01
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 2741 0 0 0 94195 6 0 0 25 0 1 0 1112335167 12042240 2715 1992294400 134512640 135819388 4294956176 18446744073709551615 134616887 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 2940 2715 148 319 0 2618 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 11760

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32301
/proc/meminfo: memFree=1423688/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=11860 CPUtime=1001.99
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 2754 0 0 0 100193 6 0 0 25 0 1 0 1112335167 12144640 2728 1992294400 134512640 135819388 4294956176 18446744073709551615 134617605 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 2965 2728 148 319 0 2643 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 11860

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32301
/proc/meminfo: memFree=1423496/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=11976 CPUtime=1061.98
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 2781 0 0 0 106191 7 0 0 25 0 1 0 1112335167 12263424 2755 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 2994 2755 148 319 0 2672 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 11976

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32301
/proc/meminfo: memFree=1423304/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=12088 CPUtime=1121.96
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 2824 0 0 0 112189 7 0 0 25 0 1 0 1112335167 12378112 2798 1992294400 134512640 135819388 4294956176 18446744073709551615 134603068 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 3022 2798 148 319 0 2700 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 12088

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32301
/proc/meminfo: memFree=1422536/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=12936 CPUtime=1181.95
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 3011 0 0 0 118187 8 0 0 25 0 1 0 1112335167 13246464 2985 1992294400 134512640 135819388 4294956176 18446744073709551615 134599838 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 3234 2985 148 319 0 2912 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 12936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 32301
/proc/meminfo: memFree=1422024/2055924 swapFree=4176792/4192956
[pid=32300] ppid=32298 vsize=13432 CPUtime=1200.04
/proc/32300/stat : 32300 (hydrasat-flat) R 32298 32300 32263 0 -1 4194304 3146 0 0 0 119996 8 0 0 25 0 1 0 1112335167 13754368 3120 1992294400 134512640 135819388 4294956176 18446744073709551615 134672004 0 0 4096 1 0 0 0 17 1 0 0
/proc/32300/statm: 3358 3120 148 319 0 3036 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 13432

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): 1200.06
CPU user time (s): 1199.97
CPU system time (s): 0.087986
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 13432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3146
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= 924

runsolver used 1.07184 second user time and 2.23566 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-30 09:04:45
IDJOB=1529617
IDBENCH=70323
IDSOLVER=519
FILE ID=node6/1529617-1238396685
PBS_JOBID= 9061403
Free space on /tmp= 66340 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1760652419-100.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529617-1238396685/watcher-1529617-1238396685 -o /tmp/evaluation-result-1529617-1238396685/solver-1529617-1238396685 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529617-1238396685.cnf -rs 843373290 -co memory_limit 1800

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

MD5SUM BENCH= f395e669823c1b01b74bf47c7e820b61
RANDOM SEED=843373290

node6.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:      2055924 kB
MemFree:       1434472 kB
Buffers:         99780 kB
Cached:         424564 kB
SwapCached:       9932 kB
Active:          49640 kB
Inactive:       488100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1434472 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            1868 kB
Writeback:           0 kB
Mapped:          19084 kB
Slab:            69692 kB
Committed_AS:  2830840 kB
PageTables:       1464 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= 66336 MiB
End job on node6 at 2009-03-30 09:24:47