Trace number 1726632

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) 1200.08 1200.52

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.04-s736572600.sat05-546.reshuffled-07.cnf
MD5SUMb113aab739ba5e45a581d24e1a53a65a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1148
Number of clauses14303
Sum of the clauses size43196
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314016
Number of clauses of size 4287
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726632-1240714961/watcher-1726632-1240714961 -o /tmp/evaluation-result-1726632-1240714961/solver-1726632-1240714961 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1726632-1240714961.cnf -rs 1378714763 -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 1.00 3/64 30335
/proc/meminfo: memFree=1646160/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=1596 CPUtime=0
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 99529954 1634304 176 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 399 177 119 319 0 77 0

[startup+0.059366 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 30335
/proc/meminfo: memFree=1646160/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=3060 CPUtime=0.05
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 567 0 0 0 5 0 0 0 18 0 1 0 99529954 3133440 551 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 765 551 128 319 0 443 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3060

[startup+0.101371 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 30335
/proc/meminfo: memFree=1646160/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=3588 CPUtime=0.1
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 680 0 0 0 10 0 0 0 18 0 1 0 99529954 3674112 664 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 897 664 128 319 0 575 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3588

[startup+0.301408 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 30335
/proc/meminfo: memFree=1646160/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=4380 CPUtime=0.3
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 901 0 0 0 30 0 0 0 19 0 1 0 99529954 4485120 884 1992294400 134512640 135819388 4294956160 18446744073709551615 134513711 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 1095 884 147 319 0 773 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 4380

[startup+0.701482 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 30335
/proc/meminfo: memFree=1646160/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=4380 CPUtime=0.7
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 924 0 0 0 70 0 0 0 22 0 1 0 99529954 4485120 907 1992294400 134512640 135819388 4294956160 18446744073709551615 134617180 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 1095 907 147 319 0 773 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 4380

[startup+1.50163 s]
/proc/loadavg: 0.92 0.98 1.00 2/65 30336
/proc/meminfo: memFree=1643080/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=4508 CPUtime=1.5
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 960 0 0 0 150 0 0 0 25 0 1 0 99529954 4616192 943 1992294400 134512640 135819388 4294956160 18446744073709551615 134617424 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 1127 943 147 319 0 805 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 4508

[startup+3.10193 s]
/proc/loadavg: 0.92 0.98 1.00 2/65 30336
/proc/meminfo: memFree=1642760/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=4772 CPUtime=3.1
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 1024 0 0 0 310 0 0 0 25 0 1 0 99529954 4886528 1007 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 1193 1007 147 319 0 871 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 4772

[startup+6.30152 s]
/proc/loadavg: 0.93 0.98 1.00 2/65 30336
/proc/meminfo: memFree=1642056/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=5424 CPUtime=6.29
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 1161 0 0 0 629 0 0 0 25 0 1 0 99529954 5554176 1144 1992294400 134512640 135819388 4294956160 18446744073709551615 134616769 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 1356 1144 147 319 0 1034 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5424

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 1.00 2/65 30336
/proc/meminfo: memFree=1640656/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=6888 CPUtime=12.69
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 1517 0 0 0 1269 0 0 0 25 0 1 0 99529954 7053312 1500 1992294400 134512640 135819388 4294956160 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 1722 1500 147 319 0 1400 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6888

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 1.00 2/65 30336
/proc/meminfo: memFree=1638096/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=9516 CPUtime=25.49
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 2135 0 0 0 2548 1 0 0 25 0 1 0 99529954 9744384 2118 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 2379 2119 147 319 0 2057 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9516

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 1.00 2/65 30336
/proc/meminfo: memFree=1633744/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=14332 CPUtime=51.07
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 3264 0 0 0 5106 1 0 0 25 0 1 0 99529954 14675968 3214 1992294400 134512640 135819388 4294956160 18446744073709551615 134616769 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 3583 3214 147 319 0 3261 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14332

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.00 2/65 30336
/proc/meminfo: memFree=1626256/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=22464 CPUtime=102.26
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 5169 0 0 0 10223 3 0 0 25 0 1 0 99529954 23003136 5054 1992294400 134512640 135819388 4294956160 18446744073709551615 134616760 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 5616 5054 147 319 0 5294 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22464

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30336
/proc/meminfo: memFree=1619472/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=29776 CPUtime=162.23
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 6875 0 0 0 16219 4 0 0 25 0 1 0 99529954 30490624 6760 1992294400 134512640 135819388 4294956160 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 7444 6760 147 319 0 7122 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 29776

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30336
/proc/meminfo: memFree=1612816/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=36700 CPUtime=222.22
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 8507 0 0 0 22215 7 0 0 25 0 1 0 99529954 37580800 8392 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 9175 8392 147 319 0 8853 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 36700

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30336
/proc/meminfo: memFree=1608400/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=41756 CPUtime=282.19
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 9807 0 0 0 28211 8 0 0 25 0 1 0 99529954 42758144 9486 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 10439 9486 147 319 0 10117 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 41756

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30336
/proc/meminfo: memFree=1606544/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=44152 CPUtime=342.17
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 10420 0 0 0 34209 8 0 0 25 0 1 0 99529954 45211648 9946 1992294400 134512640 135819388 4294956160 18446744073709551615 134616991 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 11038 9946 147 319 0 10716 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 44152

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 30336
/proc/meminfo: memFree=1602000/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=48864 CPUtime=402.14
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 11557 0 0 0 40205 9 0 0 25 0 1 0 99529954 50036736 11083 1992294400 134512640 135819388 4294956160 18446744073709551615 134617512 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 12216 11083 147 319 0 11894 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 48864

[startup+462.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 30336
/proc/meminfo: memFree=1597200/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=53764 CPUtime=462.13
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 12731 0 0 0 46202 11 0 0 25 0 1 0 99529954 55054336 12257 1992294400 134512640 135819388 4294956160 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 13441 12257 147 319 0 13119 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 53764

[startup+522.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 30336
/proc/meminfo: memFree=1593040/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=58676 CPUtime=522.1
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 13889 0 0 0 52198 12 0 0 25 0 1 0 99529954 60084224 13324 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 14669 13324 147 319 0 14347 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 58676

[startup+582.301 s]
/proc/loadavg: 1.16 1.05 1.01 2/65 30336
/proc/meminfo: memFree=1589072/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=62760 CPUtime=582.08
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 14874 0 0 0 58195 13 0 0 25 0 1 0 99529954 64266240 14309 1992294400 134512640 135819388 4294956160 18446744073709551615 135215810 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 15690 14309 147 319 0 15368 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 62760

[startup+642.301 s]
/proc/loadavg: 1.13 1.06 1.01 2/65 30336
/proc/meminfo: memFree=1586576/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=65976 CPUtime=642.06
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 15743 0 0 0 64192 14 0 0 25 0 1 0 99529954 67559424 14921 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 16494 14921 147 319 0 16172 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 65976

[startup+702.301 s]
/proc/loadavg: 1.11 1.06 1.01 2/65 30336
/proc/meminfo: memFree=1581648/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=71304 CPUtime=702.03
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 17068 0 0 0 70188 15 0 0 25 0 1 0 99529954 73015296 16153 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 17826 16153 147 319 0 17504 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 71304

[startup+762.305 s]
/proc/loadavg: 1.04 1.05 1.00 2/65 30336
/proc/meminfo: memFree=1577424/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=76148 CPUtime=762.02
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 18219 0 0 0 76185 17 0 0 25 0 1 0 99529954 77975552 17203 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 19037 17203 147 319 0 18715 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 76148

[startup+822.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 30336
/proc/meminfo: memFree=1573072/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=80964 CPUtime=822
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 19306 0 0 0 82182 18 0 0 25 0 1 0 99529954 82907136 18290 1992294400 134512640 135819388 4294956160 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 20241 18290 147 319 0 19919 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 80964

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 30336
/proc/meminfo: memFree=1569552/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=84784 CPUtime=881.97
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 20157 0 0 0 88179 18 0 0 25 0 1 0 99529954 86818816 19141 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 21196 19141 147 319 0 20874 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 84784

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 30336
/proc/meminfo: memFree=1566352/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=89064 CPUtime=941.95
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 21189 0 0 0 94176 19 0 0 25 0 1 0 99529954 91201536 19972 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 22266 19972 147 319 0 21944 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 89064

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 30336
/proc/meminfo: memFree=1563344/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=92256 CPUtime=1001.92
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 21922 0 0 0 100173 19 0 0 25 0 1 0 99529954 94470144 20705 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 23064 20705 147 319 0 22742 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 92256

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 30336
/proc/meminfo: memFree=1560464/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=94984 CPUtime=1061.9
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 22640 0 0 0 106170 20 0 0 25 0 1 0 99529954 97263616 21423 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 23746 21423 147 319 0 23424 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 94984

[startup+1122.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 30336
/proc/meminfo: memFree=1556688/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=99628 CPUtime=1121.88
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 23688 0 0 0 112167 21 0 0 25 0 1 0 99529954 102019072 22471 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 24907 22471 147 319 0 24585 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 99628

[startup+1182.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 30336
/proc/meminfo: memFree=1555152/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=100600 CPUtime=1181.86
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 23939 0 0 0 118164 22 0 0 25 0 1 0 99529954 103014400 22722 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 25150 22722 147 319 0 24828 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 100600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 30336
/proc/meminfo: memFree=1555024/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=100600 CPUtime=1200.06
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 23968 0 0 0 119984 22 0 0 25 0 1 0 99529954 103014400 22751 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 25150 22751 147 319 0 24828 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 100600

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 30336
/proc/meminfo: memFree=1555024/2055920 swapFree=4181852/4192956
[pid=30335] ppid=30333 vsize=100600 CPUtime=1200.06
/proc/30335/stat : 30335 (hydrasat-flat) R 30333 30335 27019 0 -1 4194304 23968 0 0 0 119984 22 0 0 25 0 1 0 99529954 103014400 22751 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/30335/statm: 25150 22751 147 319 0 24828 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 100600

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.85
CPU system time (s): 0.235964
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 100600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.235964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23968
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= 3023

runsolver used 1.02884 second user time and 2.30065 second system time

The end

Launcher Data 

Begin job on node7 at 2009-04-26 05:02:41
IDJOB=1726632
IDBENCH=24618
IDSOLVER=519
FILE ID=node7/1726632-1240714961
PBS_JOBID= 9186859
Free space on /tmp= 66204 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.04-s736572600.sat05-546.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726632-1240714961/watcher-1726632-1240714961 -o /tmp/evaluation-result-1726632-1240714961/solver-1726632-1240714961 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1726632-1240714961.cnf -rs 1378714763 -co memory_limit 1800

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

MD5SUM BENCH= b113aab739ba5e45a581d24e1a53a65a
RANDOM SEED=1378714763

node7.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		: 3000.256
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		: 3000.256
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:       1646640 kB
Buffers:         47444 kB
Cached:         287380 kB
SwapCached:       4972 kB
Active:         165744 kB
Inactive:       176992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1646640 kB
SwapTotal:     4192956 kB
SwapFree:      4181852 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          13464 kB
Slab:            52452 kB
Committed_AS:   695844 kB
PageTables:       1444 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= 66200 MiB
End job on node7 at 2009-04-26 05:22:44