Trace number 1733761

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 1200.52

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_11gates_b2_restricted.cnf
MD5SUMa05652854911cfd1b4cd45a296cdc798
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 variables1570
Number of clauses746634
Sum of the clauses size4332883
Maximum clause length34
Minimum clause length1
Number of clauses of size 1398
Number of clauses of size 24712
Number of clauses of size 326183
Number of clauses of size 48465
Number of clauses of size 530979
Number of clauses of size over 5675897

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-1733761-1240792338/watcher-1733761-1240792338 -o /tmp/evaluation-result-1733761-1240792338/solver-1733761-1240792338 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1733761-1240792338.cnf -rs 488334644 -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: 1.00 1.01 1.09 3/65 13264
/proc/meminfo: memFree=1788792/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=4688 CPUtime=0
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 222 0 0 0 0 0 0 0 20 0 1 0 107263285 4800512 206 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 1172 207 151 362 0 807 0

[startup+0.0178439 s]
/proc/loadavg: 1.00 1.01 1.09 3/65 13264
/proc/meminfo: memFree=1788792/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=5084 CPUtime=0.01
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 346 0 0 0 1 0 0 0 20 0 1 0 107263285 5206016 330 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 1271 330 151 362 0 906 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5084

[startup+0.101849 s]
/proc/loadavg: 1.00 1.01 1.09 3/65 13264
/proc/meminfo: memFree=1788792/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=7592 CPUtime=0.09
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 1006 0 0 0 9 0 0 0 20 0 1 0 107263285 7774208 990 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 1898 990 151 362 0 1533 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7592

[startup+0.301885 s]
/proc/loadavg: 1.00 1.01 1.09 3/65 13264
/proc/meminfo: memFree=1788792/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=13664 CPUtime=0.29
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 2643 0 0 0 28 1 0 0 22 0 1 0 107263285 13991936 2627 1992294400 134512640 135997824 4294956176 18446744073709551615 135431166 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 3416 2627 151 362 0 3051 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13664

[startup+0.70196 s]
/proc/loadavg: 1.00 1.01 1.09 3/65 13264
/proc/meminfo: memFree=1788792/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=25808 CPUtime=0.69
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 5891 0 0 0 67 2 0 0 25 0 1 0 107263285 26427392 5875 1992294400 134512640 135997824 4294956176 18446744073709551615 134615107 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 6452 5875 151 362 0 6087 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25808

[startup+1.50111 s]
/proc/loadavg: 1.00 1.01 1.09 2/66 13265
/proc/meminfo: memFree=1756080/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=69468 CPUtime=1.49
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 17424 0 0 0 142 7 0 0 25 0 1 0 107263285 71135232 16669 1992294400 134512640 135997824 4294956176 18446744073709551615 134698710 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 17367 16669 156 362 0 17002 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69468

[startup+3.10141 s]
/proc/loadavg: 1.00 1.01 1.09 2/66 13265
/proc/meminfo: memFree=1721648/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=69468 CPUtime=3.08
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 17426 0 0 0 301 7 0 0 25 0 1 0 107263285 71135232 16671 1992294400 134512640 135997824 4294956176 18446744073709551615 134692815 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 17367 16671 158 362 0 17002 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 69468

[startup+6.302 s]
/proc/loadavg: 1.08 1.03 1.10 2/66 13265
/proc/meminfo: memFree=1722480/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=69468 CPUtime=6.27
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 17426 0 0 0 620 7 0 0 25 0 1 0 107263285 71135232 16671 1992294400 134512640 135997824 4294956176 18446744073709551615 134519828 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 17367 16671 158 362 0 17002 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 69468

[startup+12.7012 s]
/proc/loadavg: 1.07 1.03 1.10 2/66 13265
/proc/meminfo: memFree=1722544/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=69468 CPUtime=12.67
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 17426 0 0 0 1260 7 0 0 25 0 1 0 107263285 71135232 16671 1992294400 134512640 135997824 4294956176 18446744073709551615 134692693 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 17367 16671 158 362 0 17002 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 69468

[startup+25.5016 s]
/proc/loadavg: 1.06 1.02 1.09 2/66 13265
/proc/meminfo: memFree=1722736/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=69468 CPUtime=25.47
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 17426 0 0 0 2540 7 0 0 25 0 1 0 107263285 71135232 16671 1992294400 134512640 135997824 4294956176 18446744073709551615 134695414 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 17367 16671 158 362 0 17002 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 69468

[startup+51.1013 s]
/proc/loadavg: 1.04 1.02 1.09 2/66 13265
/proc/meminfo: memFree=1724656/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=66940 CPUtime=51.05
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 17480 0 0 0 5097 8 0 0 25 0 1 0 107263285 68546560 16248 1992294400 134512640 135997824 4294956176 18446744073709551615 134757823 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 16735 16248 174 362 0 16370 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 66940

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 1.08 2/66 13265
/proc/meminfo: memFree=1724720/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=66940 CPUtime=102.24
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 17483 0 0 0 10216 8 0 0 25 0 1 0 107263285 68546560 16251 1992294400 134512640 135997824 4294956176 18446744073709551615 134590238 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 16735 16251 174 362 0 16370 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 66940

[startup+162.303 s]
/proc/loadavg: 1.00 1.01 1.08 2/66 13265
/proc/meminfo: memFree=1724400/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=66940 CPUtime=162.22
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 17561 0 0 0 16214 8 0 0 25 0 1 0 107263285 68546560 16329 1992294400 134512640 135997824 4294956176 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 16735 16329 174 362 0 16370 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 66940

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.07 2/66 13265
/proc/meminfo: memFree=1724208/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=66940 CPUtime=222.19
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 17596 0 0 0 22211 8 0 0 25 0 1 0 107263285 68546560 16364 1992294400 134512640 135997824 4294956176 18446744073709551615 134755099 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 16735 16364 174 362 0 16370 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 66940

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 13265
/proc/meminfo: memFree=1724080/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=66940 CPUtime=282.17
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 17616 0 0 0 28209 8 0 0 25 0 1 0 107263285 68546560 16384 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 16735 16384 174 362 0 16370 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 66940

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 13265
/proc/meminfo: memFree=1723312/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=67968 CPUtime=342.15
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 17801 0 0 0 34207 8 0 0 25 0 1 0 107263285 69599232 16569 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 16992 16569 174 362 0 16627 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 67968

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 13267
/proc/meminfo: memFree=1722928/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=68640 CPUtime=402.13
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 17903 0 0 0 40205 8 0 0 25 0 1 0 107263285 70287360 16671 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 17160 16671 174 362 0 16795 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 68640

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 13267
/proc/meminfo: memFree=1721584/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=70196 CPUtime=462.1
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 18226 0 0 0 46202 8 0 0 25 0 1 0 107263285 71880704 16994 1992294400 134512640 135997824 4294956176 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 17549 16994 174 362 0 17184 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 70196

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 13267
/proc/meminfo: memFree=1719088/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=73316 CPUtime=522.09
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 18831 0 0 0 52200 9 0 0 25 0 1 0 107263285 75075584 17599 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 18329 17599 174 362 0 17964 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 73316

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 13267
/proc/meminfo: memFree=1718000/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=74600 CPUtime=582.06
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 19104 0 0 0 58197 9 0 0 25 0 1 0 107263285 76390400 17872 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 18650 17872 174 362 0 18285 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 74600

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 13267
/proc/meminfo: memFree=1714800/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=78760 CPUtime=642.05
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 19899 0 0 0 64195 10 0 0 25 0 1 0 107263285 80650240 18667 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 19690 18667 174 362 0 19325 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 78760

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 13267
/proc/meminfo: memFree=1712624/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=82088 CPUtime=702.03
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 20769 0 0 0 70192 11 0 0 25 0 1 0 107263285 84058112 19179 1992294400 134512640 135997824 4294956176 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 20522 19179 174 362 0 20157 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 82088

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 13267
/proc/meminfo: memFree=1710832/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=84320 CPUtime=762.01
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 21229 0 0 0 76190 11 0 0 25 0 1 0 107263285 86343680 19639 1992294400 134512640 135997824 4294956176 18446744073709551615 134590281 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 21080 19639 174 362 0 20715 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 84320

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 13267
/proc/meminfo: memFree=1707632/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=87964 CPUtime=821.99
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 22039 0 0 0 82187 12 0 0 25 0 1 0 107263285 90075136 20449 1992294400 134512640 135997824 4294956176 18446744073709551615 134757589 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 21991 20449 174 362 0 21626 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 87964

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 13267
/proc/meminfo: memFree=1703792/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=92128 CPUtime=881.97
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 23104 0 0 0 88184 13 0 0 25 0 1 0 107263285 94339072 21393 1992294400 134512640 135997824 4294956176 18446744073709551615 134758023 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 23032 21393 174 362 0 22667 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 92128

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13267
/proc/meminfo: memFree=1699376/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=97292 CPUtime=941.94
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 24357 0 0 0 94181 13 0 0 25 0 1 0 107263285 99627008 22505 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 24323 22505 174 362 0 23958 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 97292

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13267
/proc/meminfo: memFree=1694896/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=103376 CPUtime=1001.92
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 25757 0 0 0 100177 15 0 0 25 0 1 0 107263285 105857024 23624 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 25844 23624 174 362 0 25479 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 103376

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13267
/proc/meminfo: memFree=1691824/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=106632 CPUtime=1061.9
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 26536 0 0 0 106174 16 0 0 25 0 1 0 107263285 109191168 24403 1992294400 134512640 135997824 4294956176 18446744073709551615 134757571 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 26658 24403 174 362 0 26293 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 106632

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13267
/proc/meminfo: memFree=1688624/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=110556 CPUtime=1121.88
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 27471 0 0 0 112172 16 0 0 25 0 1 0 107263285 113209344 25197 1992294400 134512640 135997824 4294956176 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 27639 25197 174 362 0 27274 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 110556

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13267
/proc/meminfo: memFree=1684080/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=115968 CPUtime=1181.86
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 29002 0 0 0 118169 17 0 0 25 0 1 0 107263285 118751232 26325 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 28992 26325 174 362 0 28627 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 115968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13267
/proc/meminfo: memFree=1683376/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=116584 CPUtime=1200.06
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 29172 0 0 0 119988 18 0 0 25 0 1 0 107263285 119382016 26495 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 29146 26495 174 362 0 28781 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 116584

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: 1.00 1.00 1.00 2/66 13267
/proc/meminfo: memFree=1683376/2055920 swapFree=4181400/4192956
[pid=13264] ppid=13262 vsize=116584 CPUtime=1200.06
/proc/13264/stat : 13264 (hydrasat) R 13262 13264 13197 0 -1 4194304 29172 0 0 0 119988 18 0 0 25 0 1 0 107263285 119382016 26495 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/13264/statm: 29146 26495 174 362 0 28781 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 116584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.89
CPU system time (s): 0.199969
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 116584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.199969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29172
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= 2478

runsolver used 1.2778 second user time and 2.92455 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-27 02:32:20
IDJOB=1733761
IDBENCH=71147
IDSOLVER=520
FILE ID=node82/1733761-1240792338
PBS_JOBID= 9187338
Free space on /tmp= 66356 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_11gates_b2_restricted.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733761-1240792338/watcher-1733761-1240792338 -o /tmp/evaluation-result-1733761-1240792338/solver-1733761-1240792338 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1733761-1240792338.cnf -rs 488334644 -co memory_limit 1800

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

MD5SUM BENCH= a05652854911cfd1b4cd45a296cdc798
RANDOM SEED=488334644

node82.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		: 3000.259
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		: 3000.259
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:       1789272 kB
Buffers:         38892 kB
Cached:         169468 kB
SwapCached:       5296 kB
Active:          87880 kB
Inactive:       128876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789272 kB
SwapTotal:     4192956 kB
SwapFree:      4181400 kB
Dirty:           23700 kB
Writeback:           0 kB
Mapped:          14404 kB
Slab:            35836 kB
Committed_AS:   318300 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66356 MiB
End job on node82 at 2009-04-27 02:52:22