Trace number 1530544

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S260616787-042.cnf
MD5SUM9a70ac660abd105bceac08fd27643051
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark46.8969
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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-1530544-1238563919/watcher-1530544-1238563919 -o /tmp/evaluation-result-1530544-1238563919/solver-1530544-1238563919 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530544-1238563919.cnf -rs 348786415 -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: 0.00 0.00 0.00 3/64 1022
/proc/meminfo: memFree=1659808/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=1596 CPUtime=0
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 1129059138 1634304 186 1992294400 134512640 135819388 4294956176 18446744073709551615 134601024 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 399 186 127 319 0 77 0

[startup+0.0932679 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 1022
/proc/meminfo: memFree=1659808/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=1728 CPUtime=0.09
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 271 0 0 0 9 0 0 0 18 0 1 0 1129059138 1769472 254 1992294400 134512640 135819388 4294956176 18446744073709551615 134616681 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 432 254 148 319 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1728

[startup+0.102269 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 1022
/proc/meminfo: memFree=1659808/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=1856 CPUtime=0.1
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 273 0 0 0 10 0 0 0 18 0 1 0 1129059138 1900544 256 1992294400 134512640 135819388 4294956176 18446744073709551615 134617596 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 464 256 148 319 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1856

[startup+0.3013 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 1022
/proc/meminfo: memFree=1659808/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=1984 CPUtime=0.3
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 311 0 0 0 30 0 0 0 19 0 1 0 1129059138 2031616 294 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 496 294 148 319 0 174 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1984

[startup+0.702365 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 1022
/proc/meminfo: memFree=1659808/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=2120 CPUtime=0.7
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 348 0 0 0 70 0 0 0 23 0 1 0 1129059138 2170880 331 1992294400 134512640 135819388 4294956176 18446744073709551615 135043632 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 530 331 148 319 0 208 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2120

[startup+1.50149 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 1023
/proc/meminfo: memFree=1658904/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=2520 CPUtime=1.49
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 468 0 0 0 149 0 0 0 25 0 1 0 1129059138 2580480 451 1992294400 134512640 135819388 4294956176 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 630 451 148 319 0 308 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2520

[startup+3.10175 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 1023
/proc/meminfo: memFree=1657816/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=3480 CPUtime=3.09
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 691 0 0 0 309 0 0 0 25 0 1 0 1129059138 3563520 674 1992294400 134512640 135819388 4294956176 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 870 674 148 319 0 548 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3480

[startup+6.30127 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 1023
/proc/meminfo: memFree=1657304/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=3880 CPUtime=6.29
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 786 0 0 0 629 0 0 0 25 0 1 0 1129059138 3973120 769 1992294400 134512640 135819388 4294956176 18446744073709551615 134617563 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 970 769 148 319 0 648 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3880

[startup+12.7013 s]
/proc/loadavg: 0.15 0.03 0.01 2/65 1023
/proc/meminfo: memFree=1655448/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=5528 CPUtime=12.69
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 1177 0 0 0 1269 0 0 0 25 0 1 0 1129059138 5660672 1160 1992294400 134512640 135819388 4294956176 18446744073709551615 134603051 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 1382 1160 148 319 0 1060 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5528

[startup+25.5014 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 1023
/proc/meminfo: memFree=1651992/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=9440 CPUtime=25.49
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 2058 0 0 0 2548 1 0 0 25 0 1 0 1129059138 9666560 2041 1992294400 134512640 135819388 4294956176 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 2360 2041 148 319 0 2038 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9440

[startup+51.1015 s]
/proc/loadavg: 0.56 0.15 0.05 2/65 1023
/proc/meminfo: memFree=1650392/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=11252 CPUtime=51.07
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 2430 0 0 0 5106 1 0 0 25 0 1 0 1129059138 11522048 2413 1992294400 134512640 135819388 4294956176 18446744073709551615 134617590 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 2813 2413 148 319 0 2491 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11252

[startup+102.306 s]
/proc/loadavg: 0.81 0.28 0.10 2/65 1023
/proc/meminfo: memFree=1647704/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=14236 CPUtime=102.26
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 3113 0 0 0 10224 2 0 0 25 0 1 0 1129059138 14577664 3083 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 3559 3083 148 319 0 3237 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14236

[startup+162.301 s]
/proc/loadavg: 0.93 0.41 0.15 2/65 1023
/proc/meminfo: memFree=1642712/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=19764 CPUtime=162.24
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 4519 0 0 0 16220 4 0 0 25 0 1 0 1129059138 20238336 4317 1992294400 134512640 135819388 4294956176 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 4941 4317 148 319 0 4619 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19764

[startup+222.301 s]
/proc/loadavg: 0.97 0.51 0.20 2/65 1023
/proc/meminfo: memFree=1638104/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=24692 CPUtime=222.22
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 5706 0 0 0 22217 5 0 0 25 0 1 0 1129059138 25284608 5458 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 6173 5458 148 319 0 5851 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 24692

[startup+282.302 s]
/proc/loadavg: 0.99 0.60 0.25 2/65 1023
/proc/meminfo: memFree=1637784/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=25052 CPUtime=282.2
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 5833 0 0 0 28215 5 0 0 25 0 1 0 1129059138 25653248 5494 1992294400 134512640 135819388 4294956176 18446744073709551615 134587678 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 6263 5494 148 319 0 5941 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 25052

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.29 2/65 1023
/proc/meminfo: memFree=1637464/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=25512 CPUtime=342.18
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 5938 0 0 0 34213 5 0 0 25 0 1 0 1129059138 26124288 5599 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 6378 5599 148 319 0 6056 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 25512

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.33 2/65 1025
/proc/meminfo: memFree=1637080/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=26484 CPUtime=402.16
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 6308 0 0 0 40210 6 0 0 25 0 1 0 1129059138 27119616 5690 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 6621 5690 148 319 0 6299 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 26484

[startup+462.302 s]
/proc/loadavg: 0.99 0.77 0.37 2/65 1025
/proc/meminfo: memFree=1636568/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=27252 CPUtime=462.14
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 6498 0 0 0 46208 6 0 0 25 0 1 0 1129059138 27906048 5880 1992294400 134512640 135819388 4294956176 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 6813 5880 148 319 0 6491 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 27252

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 1025
/proc/meminfo: memFree=1635480/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=28480 CPUtime=522.13
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 6757 0 0 0 52206 7 0 0 25 0 1 0 1129059138 29163520 6139 1992294400 134512640 135819388 4294956176 18446744073709551615 134603068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 7120 6139 148 319 0 6798 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 28480

[startup+582.301 s]
/proc/loadavg: 0.99 0.84 0.44 2/65 1025
/proc/meminfo: memFree=1634584/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=29400 CPUtime=582.11
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 7050 0 0 0 58204 7 0 0 25 0 1 0 1129059138 30105600 6351 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 7350 6351 148 319 0 7028 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 29400

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.47 2/65 1025
/proc/meminfo: memFree=1632920/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=31260 CPUtime=642.09
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 7472 0 0 0 64202 7 0 0 25 0 1 0 1129059138 32010240 6773 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 7815 6773 148 319 0 7493 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 31260

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.50 2/65 1025
/proc/meminfo: memFree=1631576/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=32632 CPUtime=702.07
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 7810 0 0 0 70199 8 0 0 25 0 1 0 1129059138 33415168 7111 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 8158 7111 148 319 0 7836 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 32632

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.53 2/65 1025
/proc/meminfo: memFree=1630040/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=34568 CPUtime=762.06
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 8320 0 0 0 76197 9 0 0 25 0 1 0 1129059138 35397632 7500 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 8642 7500 148 319 0 8320 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 34568

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/65 1025
/proc/meminfo: memFree=1628632/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=36492 CPUtime=822.03
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 8901 0 0 0 82194 9 0 0 25 0 1 0 1129059138 37367808 7891 1992294400 134512640 135819388 4294956176 18446744073709551615 134616834 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 9123 7891 148 319 0 8801 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 36492

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/65 1025
/proc/meminfo: memFree=1627480/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=37364 CPUtime=882.01
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 9151 0 0 0 88191 10 0 0 25 0 1 0 1129059138 38260736 8141 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 9341 8141 148 319 0 9019 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 37364

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/65 1025
/proc/meminfo: memFree=1624984/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=40160 CPUtime=942
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 9832 0 0 0 94189 11 0 0 25 0 1 0 1129059138 41123840 8766 1992294400 134512640 135819388 4294956176 18446744073709551615 134616965 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 10040 8766 148 319 0 9718 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 40160

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/65 1025
/proc/meminfo: memFree=1622360/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=43212 CPUtime=1001.97
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 10571 0 0 0 100186 11 0 0 25 0 1 0 1129059138 44249088 9404 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 10803 9404 148 319 0 10481 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 43212

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/65 1025
/proc/meminfo: memFree=1619480/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=46496 CPUtime=1061.95
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 11312 0 0 0 106183 12 0 0 25 0 1 0 1129059138 47611904 10145 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 11624 10145 148 319 0 11302 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 46496

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 1025
/proc/meminfo: memFree=1617752/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=47916 CPUtime=1121.94
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 11724 0 0 0 112181 13 0 0 25 0 1 0 1129059138 49065984 10557 1992294400 134512640 135819388 4294956176 18446744073709551615 134616793 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 11979 10557 148 319 0 11657 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 47916

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/65 1025
/proc/meminfo: memFree=1615384/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=50504 CPUtime=1181.91
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 12317 0 0 0 118178 13 0 0 25 0 1 0 1129059138 51716096 11150 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 12626 11150 148 319 0 12304 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 50504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 1025
/proc/meminfo: memFree=1611928/2055920 swapFree=4178496/4192956
[pid=1022] ppid=1020 vsize=54672 CPUtime=1200.02
/proc/1022/stat : 1022 (hydrasat-flat) R 1020 1022 985 0 -1 4194304 13329 0 0 0 119988 14 0 0 25 0 1 0 1129059138 55984128 12001 1992294400 134512640 135819388 4294956176 18446744073709551615 134616785 0 0 4096 1 0 0 0 17 1 0 0
/proc/1022/statm: 13668 12001 148 319 0 13346 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 54672

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): 1200.03
CPU user time (s): 1199.88
CPU system time (s): 0.149977
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 54672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13329
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= 2680

runsolver used 1.17982 second user time and 2.12068 second system time

The end

Launcher Data 

Begin job on node3 at 2009-04-01 07:31:59
IDJOB=1530544
IDBENCH=70632
IDSOLVER=519
FILE ID=node3/1530544-1238563919
PBS_JOBID= 9070523
Free space on /tmp= 65972 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S260616787-042.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530544-1238563919/watcher-1530544-1238563919 -o /tmp/evaluation-result-1530544-1238563919/solver-1530544-1238563919 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530544-1238563919.cnf -rs 348786415 -co memory_limit 1800

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

MD5SUM BENCH= 9a70ac660abd105bceac08fd27643051
RANDOM SEED=348786415

node3.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		: 3000.275
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		: 3000.275
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:       1660288 kB
Buffers:         77532 kB
Cached:         240196 kB
SwapCached:       8332 kB
Active:         274564 kB
Inactive:        53064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1660288 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:          15556 kB
Slab:            54100 kB
Committed_AS:  2833792 kB
PageTables:       1376 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= 65972 MiB
End job on node3 at 2009-04-01 07:52:01