Trace number 1530479

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S285229208-001.cnf
MD5SUMf428950b8de23fd3ae8c7cb75dec2d44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1083.01
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1530479-1238546425/watcher-1530479-1238546425 -o /tmp/evaluation-result-1530479-1238546425/solver-1530479-1238546425 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530479-1238546425.cnf -rs 1271242757 -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: 0.99 0.97 0.99 2/70 6319
/proc/meminfo: memFree=1669864/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=1764 CPUtime=0
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 226 0 0 0 0 0 0 0 18 0 1 0 1127305756 1806336 210 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 441 211 155 362 0 76 0

[startup+0.0187411 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 6319
/proc/meminfo: memFree=1669864/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=1896 CPUtime=0.01
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 289 0 0 0 1 0 0 0 18 0 1 0 1127305756 1941504 272 1992294400 134512640 135997824 4294956176 18446744073709551615 134683675 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 474 272 175 362 0 109 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1896

[startup+0.101749 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 6319
/proc/meminfo: memFree=1669864/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=2024 CPUtime=0.1
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 308 0 0 0 10 0 0 0 18 0 1 0 1127305756 2072576 291 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 506 291 175 362 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2024

[startup+0.301767 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 6319
/proc/meminfo: memFree=1669864/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=2152 CPUtime=0.3
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 331 0 0 0 30 0 0 0 19 0 1 0 1127305756 2203648 314 1992294400 134512640 135997824 4294956176 18446744073709551615 134758141 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 538 314 175 362 0 173 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2152

[startup+0.701807 s]
/proc/loadavg: 0.99 0.97 0.99 2/70 6319
/proc/meminfo: memFree=1669864/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=2284 CPUtime=0.7
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 366 0 0 0 70 0 0 0 23 0 1 0 1127305756 2338816 349 1992294400 134512640 135997824 4294956176 18446744073709551615 135387651 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 571 349 175 362 0 206 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2284

[startup+1.50189 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6320
/proc/meminfo: memFree=1669024/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=2676 CPUtime=1.5
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 483 0 0 0 150 0 0 0 25 0 1 0 1127305756 2740224 466 1992294400 134512640 135997824 4294956176 18446744073709551615 134683404 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 669 466 175 362 0 304 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2676

[startup+3.10104 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6320
/proc/meminfo: memFree=1668448/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=2808 CPUtime=3.09
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 512 0 0 0 309 0 0 0 25 0 1 0 1127305756 2875392 495 1992294400 134512640 135997824 4294956176 18446744073709551615 134757592 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 702 495 175 362 0 337 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2808

[startup+6.30136 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6320
/proc/meminfo: memFree=1667688/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=3856 CPUtime=6.29
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 760 0 0 0 629 0 0 0 25 0 1 0 1127305756 3948544 743 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 964 743 175 362 0 599 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3856

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6320
/proc/meminfo: memFree=1667048/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=3996 CPUtime=12.69
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 811 0 0 0 1269 0 0 0 25 0 1 0 1127305756 4091904 794 1992294400 134512640 135997824 4294956176 18446744073709551615 134845089 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 999 794 175 362 0 634 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3996

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6320
/proc/meminfo: memFree=1666664/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=4516 CPUtime=25.48
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 915 0 0 0 2548 0 0 0 25 0 1 0 1127305756 4624384 898 1992294400 134512640 135997824 4294956176 18446744073709551615 134849345 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 1129 898 175 362 0 764 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4516

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6320
/proc/meminfo: memFree=1665896/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=5192 CPUtime=51.07
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 1092 0 0 0 5107 0 0 0 25 0 1 0 1127305756 5316608 1075 1992294400 134512640 135997824 4294956176 18446744073709551615 134757617 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 1298 1075 175 362 0 933 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5192

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6320
/proc/meminfo: memFree=1665448/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=5752 CPUtime=102.27
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 1215 0 0 0 10226 1 0 0 25 0 1 0 1127305756 5890048 1198 1992294400 134512640 135997824 4294956176 18446744073709551615 134590467 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 1438 1198 175 362 0 1073 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5752

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6322
/proc/meminfo: memFree=1665256/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=5892 CPUtime=162.25
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 1255 0 0 0 16224 1 0 0 25 0 1 0 1127305756 6033408 1238 1992294400 134512640 135997824 4294956176 18446744073709551615 134682688 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 1473 1238 175 362 0 1108 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5892

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6322
/proc/meminfo: memFree=1664168/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=7132 CPUtime=222.23
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 1537 0 0 0 22222 1 0 0 25 0 1 0 1127305756 7303168 1520 1992294400 134512640 135997824 4294956176 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 1783 1520 175 362 0 1418 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7132

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6322
/proc/meminfo: memFree=1662952/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=8316 CPUtime=282.22
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 1824 0 0 0 28220 2 0 0 25 0 1 0 1127305756 8515584 1807 1992294400 134512640 135997824 4294956176 18446744073709551615 134758093 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 2079 1807 175 362 0 1714 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 8316

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6322
/proc/meminfo: memFree=1662632/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=8924 CPUtime=342.2
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 1909 0 0 0 34218 2 0 0 25 0 1 0 1127305756 9138176 1892 1992294400 134512640 135997824 4294956176 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 2231 1892 175 362 0 1866 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8924

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6322
/proc/meminfo: memFree=1662632/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=8924 CPUtime=402.19
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 1909 0 0 0 40217 2 0 0 25 0 1 0 1127305756 9138176 1892 1992294400 134512640 135997824 4294956176 18446744073709551615 134756045 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 2231 1892 175 362 0 1866 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 8924

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6322
/proc/meminfo: memFree=1662568/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=8924 CPUtime=462.17
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 1909 0 0 0 46215 2 0 0 25 0 1 0 1127305756 9138176 1892 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 2231 1892 175 362 0 1866 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 8924

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6322
/proc/meminfo: memFree=1662504/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=8924 CPUtime=522.15
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 1935 0 0 0 52213 2 0 0 25 0 1 0 1127305756 9138176 1918 1992294400 134512640 135997824 4294956176 18446744073709551615 134757656 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 2231 1918 175 362 0 1866 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 8924

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6322
/proc/meminfo: memFree=1662376/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=9060 CPUtime=582.14
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 1968 0 0 0 58212 2 0 0 25 0 1 0 1127305756 9277440 1951 1992294400 134512640 135997824 4294956176 18446744073709551615 134757418 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 2265 1951 175 362 0 1900 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 9060

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6322
/proc/meminfo: memFree=1662184/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=9328 CPUtime=642.13
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 2020 0 0 0 64211 2 0 0 25 0 1 0 1127305756 9551872 2003 1992294400 134512640 135997824 4294956176 18446744073709551615 134817214 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 2332 2003 175 362 0 1967 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 9328

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6322
/proc/meminfo: memFree=1661928/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=9592 CPUtime=702.12
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 2070 0 0 0 70209 3 0 0 25 0 1 0 1127305756 9822208 2053 1992294400 134512640 135997824 4294956176 18446744073709551615 135366244 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 2398 2053 175 362 0 2033 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 9592

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6322
/proc/meminfo: memFree=1661672/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=9876 CPUtime=762.1
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 2132 0 0 0 76207 3 0 0 25 0 1 0 1127305756 10113024 2115 1992294400 134512640 135997824 4294956176 18446744073709551615 134756074 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 2469 2115 175 362 0 2104 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 9876

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6322
/proc/meminfo: memFree=1661608/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=10028 CPUtime=822.08
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 2165 0 0 0 82205 3 0 0 25 0 1 0 1127305756 10268672 2148 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 2507 2148 175 362 0 2142 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 10028

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6322
/proc/meminfo: memFree=1661480/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=10028 CPUtime=882.07
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 2186 0 0 0 88204 3 0 0 25 0 1 0 1127305756 10268672 2169 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 2507 2169 175 362 0 2142 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 10028

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6322
/proc/meminfo: memFree=1661480/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=10028 CPUtime=942.05
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 2186 0 0 0 94202 3 0 0 25 0 1 0 1127305756 10268672 2169 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 2507 2169 175 362 0 2142 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 10028

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6322
/proc/meminfo: memFree=1661416/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=10028 CPUtime=1002.03
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 2186 0 0 0 100200 3 0 0 25 0 1 0 1127305756 10268672 2169 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 2507 2169 175 362 0 2142 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 10028

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6322
/proc/meminfo: memFree=1661480/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=10028 CPUtime=1062.02
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 2186 0 0 0 106199 3 0 0 25 0 1 0 1127305756 10268672 2169 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 2507 2169 175 362 0 2142 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 10028

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6322
/proc/meminfo: memFree=1661480/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=10028 CPUtime=1122
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 2186 0 0 0 112197 3 0 0 25 0 1 0 1127305756 10268672 2169 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 2507 2169 175 362 0 2142 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 10028

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6322
/proc/meminfo: memFree=1661480/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=10028 CPUtime=1182
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 2186 0 0 0 118196 4 0 0 25 0 1 0 1127305756 10268672 2169 1992294400 134512640 135997824 4294956176 18446744073709551615 134757650 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 2507 2169 175 362 0 2142 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 10028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 6322
/proc/meminfo: memFree=1661416/2055920 swapFree=4173176/4192956
[pid=6319] ppid=6317 vsize=10028 CPUtime=1200.1
/proc/6319/stat : 6319 (hydrasat) R 6317 6319 6254 0 -1 4194304 2186 0 0 0 120006 4 0 0 25 0 1 0 1127305756 10268672 2169 1992294400 134512640 135997824 4294956176 18446744073709551615 134590092 0 0 4096 1 0 0 0 17 1 0 0
/proc/6319/statm: 2507 2169 175 362 0 2142 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 10028

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): 1200.1
CPU user time (s): 1200.06
CPU system time (s): 0.043993
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 10028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2186
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= 1513

runsolver used 1.01185 second user time and 3.36449 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-01 02:40:25
IDJOB=1530479
IDBENCH=70610
IDSOLVER=520
FILE ID=node36/1530479-1238546425
PBS_JOBID= 9062108
Free space on /tmp= 66412 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S285229208-001.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530479-1238546425/watcher-1530479-1238546425 -o /tmp/evaluation-result-1530479-1238546425/solver-1530479-1238546425 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530479-1238546425.cnf -rs 1271242757 -co memory_limit 1800

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

MD5SUM BENCH= f428950b8de23fd3ae8c7cb75dec2d44
RANDOM SEED=1271242757

node36.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		: 3000.214
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		: 3000.214
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:       1670344 kB
Buffers:         76696 kB
Cached:         224508 kB
SwapCached:       9148 kB
Active:         180712 kB
Inactive:       131096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1670344 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          16300 kB
Slab:            59112 kB
Committed_AS:  3104344 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-04-01 03:00:27