Trace number 1529603

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 2009-03-22-Base? (TO) 1200.09 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S821759333-092.cnf
MD5SUMb4ec0c2df22218bd519db808f39dee11
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark86.9768
Satisfiable
(Un)Satisfiability was proved
Number of variables5999
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-1529603-1238395466/watcher-1529603-1238395466 -o /tmp/evaluation-result-1529603-1238395466/solver-1529603-1238395466 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529603-1238395466.cnf -rs 1129818635 -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 3/73 12709
/proc/meminfo: memFree=1725216/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=1768 CPUtime=0
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 222 0 0 0 0 0 0 0 20 0 1 0 1112211156 1810432 206 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 442 206 151 362 0 77 0

[startup+0.0955059 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 12709
/proc/meminfo: memFree=1725216/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=3868 CPUtime=0.09
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 740 0 0 0 9 0 0 0 20 0 1 0 1112211156 3960832 714 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 967 714 159 362 0 602 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3868

[startup+0.101505 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 12709
/proc/meminfo: memFree=1725216/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=3868 CPUtime=0.09
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 740 0 0 0 9 0 0 0 20 0 1 0 1112211156 3960832 714 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 967 714 159 362 0 602 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3868

[startup+0.301527 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 12709
/proc/meminfo: memFree=1725216/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=5640 CPUtime=0.29
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 1185 0 0 0 29 0 0 0 22 0 1 0 1112211156 5775360 1158 1992294400 134512640 135997824 4294956160 18446744073709551615 134757561 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 1410 1158 175 362 0 1045 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5640

[startup+0.701574 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 12709
/proc/meminfo: memFree=1725216/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=5764 CPUtime=0.69
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 1216 0 0 0 69 0 0 0 25 0 1 0 1112211156 5902336 1189 1992294400 134512640 135997824 4294956160 18446744073709551615 134843738 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 1441 1189 175 362 0 1076 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5764

[startup+1.50167 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 12710
/proc/meminfo: memFree=1721112/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=5884 CPUtime=1.49
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 1232 0 0 0 149 0 0 0 25 0 1 0 1112211156 6025216 1205 1992294400 134512640 135997824 4294956160 18446744073709551615 135367713 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 1471 1205 175 362 0 1106 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5884

[startup+3.10185 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 12710
/proc/meminfo: memFree=1720792/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=6004 CPUtime=3.09
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 1264 0 0 0 309 0 0 0 25 0 1 0 1112211156 6148096 1237 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 1501 1237 175 362 0 1136 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6004

[startup+6.30122 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 12710
/proc/meminfo: memFree=1720408/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=6248 CPUtime=6.29
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 1340 0 0 0 629 0 0 0 25 0 1 0 1112211156 6397952 1313 1992294400 134512640 135997824 4294956160 18446744073709551615 134589876 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 1562 1313 175 362 0 1197 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6248

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 12710
/proc/meminfo: memFree=1719320/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=7492 CPUtime=12.69
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 1635 0 0 0 1269 0 0 0 25 0 1 0 1112211156 7671808 1608 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 1873 1608 175 362 0 1508 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7492

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/74 12710
/proc/meminfo: memFree=1718104/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=8364 CPUtime=25.48
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 1881 0 0 0 2548 0 0 0 25 0 1 0 1112211156 8564736 1854 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 2091 1854 175 362 0 1726 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8364

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/74 12710
/proc/meminfo: memFree=1717464/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=9100 CPUtime=51.08
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 2048 0 0 0 5107 1 0 0 25 0 1 0 1112211156 9318400 2021 1992294400 134512640 135997824 4294956160 18446744073709551615 135211057 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 2275 2021 175 362 0 1910 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9100

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/74 12710
/proc/meminfo: memFree=1711896/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=14624 CPUtime=102.26
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 3434 0 0 0 10224 2 0 0 25 0 1 0 1112211156 14974976 3407 1992294400 134512640 135997824 4294956160 18446744073709551615 134758009 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 3656 3407 175 362 0 3291 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14624

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12710
/proc/meminfo: memFree=1707672/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=18956 CPUtime=162.24
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 4505 0 0 0 16221 3 0 0 25 0 1 0 1112211156 19410944 4478 1992294400 134512640 135997824 4294956160 18446744073709551615 134590081 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 4739 4478 175 362 0 4374 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18956

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12711
/proc/meminfo: memFree=1703832/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=22736 CPUtime=222.23
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 5434 0 0 0 22218 5 0 0 25 0 1 0 1112211156 23281664 5407 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 5684 5407 175 362 0 5319 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22736

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12711
/proc/meminfo: memFree=1703832/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=22736 CPUtime=282.22
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 5434 0 0 0 28217 5 0 0 25 0 1 0 1112211156 23281664 5407 1992294400 134512640 135997824 4294956160 18446744073709551615 134757592 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 5684 5407 175 362 0 5319 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 22736

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12711
/proc/meminfo: memFree=1703832/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=22736 CPUtime=342.2
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 5443 0 0 0 34215 5 0 0 25 0 1 0 1112211156 23281664 5416 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 5684 5416 175 362 0 5319 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 22736

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12711
/proc/meminfo: memFree=1703640/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=23028 CPUtime=402.18
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 5478 0 0 0 40213 5 0 0 25 0 1 0 1112211156 23580672 5451 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 5757 5451 175 362 0 5392 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 23028

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12712
/proc/meminfo: memFree=1701720/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=24836 CPUtime=462.16
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 5932 0 0 0 46211 5 0 0 25 0 1 0 1112211156 25432064 5905 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 6209 5905 175 362 0 5844 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 24836

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12712
/proc/meminfo: memFree=1699992/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=26624 CPUtime=522.15
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 6372 0 0 0 52209 6 0 0 25 0 1 0 1112211156 27262976 6345 1992294400 134512640 135997824 4294956160 18446744073709551615 134757825 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 6656 6345 175 362 0 6291 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 26624

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12712
/proc/meminfo: memFree=1699928/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=26784 CPUtime=582.14
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 6388 0 0 0 58208 6 0 0 25 0 1 0 1112211156 27426816 6361 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 6696 6361 175 362 0 6331 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 26784

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12712
/proc/meminfo: memFree=1699928/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=26784 CPUtime=642.13
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 6388 0 0 0 64207 6 0 0 25 0 1 0 1112211156 27426816 6361 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 6696 6361 175 362 0 6331 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 26784

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12712
/proc/meminfo: memFree=1699928/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=26784 CPUtime=702.11
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 6388 0 0 0 70205 6 0 0 25 0 1 0 1112211156 27426816 6361 1992294400 134512640 135997824 4294956160 18446744073709551615 134757813 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 6696 6361 175 362 0 6331 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 26784

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12712
/proc/meminfo: memFree=1699864/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=26784 CPUtime=762.09
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 6388 0 0 0 76203 6 0 0 25 0 1 0 1112211156 27426816 6361 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 6696 6361 175 362 0 6331 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 26784

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12712
/proc/meminfo: memFree=1699864/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=26784 CPUtime=822.07
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 6388 0 0 0 82201 6 0 0 25 0 1 0 1112211156 27426816 6361 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 6696 6361 175 362 0 6331 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 26784

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12712
/proc/meminfo: memFree=1699864/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=26784 CPUtime=882.06
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 6394 0 0 0 88200 6 0 0 25 0 1 0 1112211156 27426816 6367 1992294400 134512640 135997824 4294956160 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 6696 6367 175 362 0 6331 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 26784

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12712
/proc/meminfo: memFree=1699800/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=26784 CPUtime=942.04
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 6404 0 0 0 94198 6 0 0 25 0 1 0 1112211156 27426816 6377 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 6696 6377 175 362 0 6331 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 26784

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12718
/proc/meminfo: memFree=1699672/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=26784 CPUtime=1002.02
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 6404 0 0 0 100196 6 0 0 25 0 1 0 1112211156 27426816 6377 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 6696 6377 175 362 0 6331 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 26784

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12718
/proc/meminfo: memFree=1699672/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=26924 CPUtime=1062.01
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 6426 0 0 0 106195 6 0 0 25 0 1 0 1112211156 27570176 6399 1992294400 134512640 135997824 4294956160 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 6731 6399 175 362 0 6366 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 26924

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12718
/proc/meminfo: memFree=1699544/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=27056 CPUtime=1121.99
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 6444 0 0 0 112193 6 0 0 25 0 1 0 1112211156 27705344 6417 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 6764 6417 175 362 0 6399 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 27056

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12718
/proc/meminfo: memFree=1699352/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=27308 CPUtime=1181.97
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 6504 0 0 0 118191 6 0 0 25 0 1 0 1112211156 27963392 6477 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 6827 6477 175 362 0 6462 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 27308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 12718
/proc/meminfo: memFree=1698968/2055920 swapFree=4175504/4192956
[pid=12709] ppid=12707 vsize=27556 CPUtime=1200.07
/proc/12709/stat : 12709 (hydrasat) R 12707 12709 12273 0 -1 4194304 6591 0 0 0 120001 6 0 0 25 0 1 0 1112211156 28217344 6564 1992294400 134512640 135997824 4294956160 18446744073709551615 134666531 0 0 4096 1 0 0 0 17 1 0 0
/proc/12709/statm: 6889 6564 175 362 0 6524 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 27556

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): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.071989
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 27556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6591
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= 1734

runsolver used 0.972852 second user time and 3.40548 second system time

The end

Launcher Data 

Begin job on node77 at 2009-03-30 08:44:26
IDJOB=1529603
IDBENCH=70318
IDSOLVER=520
FILE ID=node77/1529603-1238395466
PBS_JOBID= 9061338
Free space on /tmp= 66552 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S821759333-092.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529603-1238395466/watcher-1529603-1238395466 -o /tmp/evaluation-result-1529603-1238395466/solver-1529603-1238395466 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529603-1238395466.cnf -rs 1129818635 -co memory_limit 1800

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

MD5SUM BENCH= b4ec0c2df22218bd519db808f39dee11
RANDOM SEED=1129818635

node77.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		: 3000.230
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		: 3000.230
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:       1725696 kB
Buffers:         52008 kB
Cached:         189888 kB
SwapCached:       9160 kB
Active:          41792 kB
Inactive:       213428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1725696 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            1944 kB
Writeback:           0 kB
Mapped:          17604 kB
Slab:            60136 kB
Committed_AS:  2618752 kB
PageTables:       1984 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 node77 at 2009-03-30 09:04:29