Trace number 1737466

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
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.06 601.419

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-230-100.cnf
MD5SUMd2dd2899777fd93a70e706988970ef5e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.2838
Satisfiable
(Un)Satisfiability was proved
Number of variables230
Number of clauses552
Sum of the clauses size1380
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2460
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 592
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     552     1380 |     165       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 230   #clauses: 552   #literals: 1380
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	c ==============================================================================

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-1737466-1240818547/watcher-1737466-1240818547 -o /tmp/evaluation-result-1737466-1240818547/solver-1737466-1240818547 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1737466-1240818547.cnf aimd 0 

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 1.00 1.16 3/64 29911
/proc/meminfo: memFree=1389304/2055920 swapFree=4192812/4192956
[pid=29911] ppid=29909 vsize=5356 CPUtime=0
/proc/29911/stat : 29911 (manysat.sh) R 29909 29911 29078 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 109888315 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 214919867039 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/29911/statm: 1339 234 194 169 0 50 0
[pid=29912] ppid=29911 vsize=0 CPUtime=0
/proc/29912/stat : 29912 (SatElite) Z 29911 29911 29078 0 -1 4194316 118 0 0 0 0 0 0 0 18 0 1 0 109888316 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744071563351923 0 0 17 0 0 0
/proc/29912/statm: -- couldn't open statm file --
[startup+0.0447589 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 29911
/proc/meminfo: memFree=1389304/2055920 swapFree=4192812/4192956
[pid=29911] ppid=29909 vsize=5356 CPUtime=0
/proc/29911/stat : 29911 (manysat.sh) S 29909 29911 29078 0 -1 4194304 312 118 0 0 0 0 0 0 18 0 1 0 109888315 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29911/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.695658 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 29911
/proc/meminfo: memFree=1389304/2055920 swapFree=4192812/4192956
[pid=29911] ppid=29909 vsize=5356 CPUtime=0
/proc/29911/stat : 29911 (manysat.sh) S 29909 29911 29078 0 -1 4194304 312 118 0 0 0 0 0 0 18 0 1 0 109888315 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29911/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.705096 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 29911
/proc/meminfo: memFree=1389304/2055920 swapFree=4192812/4192956
[pid=29911] ppid=29909 vsize=5356 CPUtime=0
/proc/29911/stat : 29911 (manysat.sh) S 29909 29911 29078 0 -1 4194304 312 118 0 0 0 0 0 0 18 0 1 0 109888315 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29911/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.801014 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 29911
/proc/meminfo: memFree=1389304/2055920 swapFree=4192812/4192956
[pid=29911] ppid=29909 vsize=5356 CPUtime=0
/proc/29911/stat : 29911 (manysat.sh) S 29909 29911 29078 0 -1 4194304 312 118 0 0 0 0 0 0 18 0 1 0 109888315 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29911/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50117 s]
/proc/loadavg: 1.08 1.02 1.16 3/67 29915
/proc/meminfo: memFree=1384928/2055920 swapFree=4192812/4192956
[pid=29911] ppid=29909 vsize=5356 CPUtime=0
/proc/29911/stat : 29911 (manysat.sh) S 29909 29911 29078 0 -1 4194304 312 118 0 0 0 0 0 0 18 0 1 0 109888315 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29911/statm: 1339 238 195 169 0 50 0
[pid=29914] ppid=29911 vsize=17312 CPUtime=2.97
/proc/29914/stat : 29914 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194304 1109 0 0 0 297 0 0 0 17 0 2 0 109888316 17727488 1095 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29914/statm: 4328 1095 83 193 0 4132 0
[pid=29914/tid=29915] ppid=29911 vsize=17312 CPUtime=1.48
/proc/29914/task/29915/stat : 29915 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194368 553 0 0 0 148 0 0 0 17 0 2 0 109888316 17727488 1095 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22668

[startup+3.10251 s]
/proc/loadavg: 1.08 1.02 1.16 3/67 29915
/proc/meminfo: memFree=1383072/2055920 swapFree=4192812/4192956
[pid=29911] ppid=29909 vsize=5356 CPUtime=0
/proc/29911/stat : 29911 (manysat.sh) S 29909 29911 29078 0 -1 4194304 312 118 0 0 0 0 0 0 18 0 1 0 109888315 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29911/statm: 1339 238 195 169 0 50 0
[pid=29914] ppid=29911 vsize=19704 CPUtime=6.17
/proc/29914/stat : 29914 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194304 1862 0 0 0 616 1 0 0 17 0 2 0 109888316 20176896 1848 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29914/statm: 4926 1848 83 193 0 4730 0
[pid=29914/tid=29915] ppid=29911 vsize=19704 CPUtime=3.07
/proc/29914/task/29915/stat : 29915 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194368 874 0 0 0 307 0 0 0 22 0 2 0 109888316 20176896 1848 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 25060

[startup+6.3012 s]
/proc/loadavg: 1.15 1.03 1.17 3/67 29915
/proc/meminfo: memFree=1377440/2055920 swapFree=4192812/4192956
[pid=29911] ppid=29909 vsize=5356 CPUtime=0
/proc/29911/stat : 29911 (manysat.sh) S 29909 29911 29078 0 -1 4194304 312 118 0 0 0 0 0 0 18 0 1 0 109888315 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29911/statm: 1339 238 195 169 0 50 0
[pid=29914] ppid=29911 vsize=25220 CPUtime=12.55
/proc/29914/stat : 29914 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194304 2947 0 0 0 1253 2 0 0 20 0 2 0 109888316 25825280 2933 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29914/statm: 6305 2933 83 193 0 6109 0
[pid=29914/tid=29915] ppid=29911 vsize=25220 CPUtime=6.26
/proc/29914/task/29915/stat : 29915 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194368 1349 0 0 0 625 1 0 0 18 0 2 0 109888316 25825280 2933 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 30576

[startup+12.7026 s]
/proc/loadavg: 1.22 1.05 1.17 3/67 29915
/proc/meminfo: memFree=1372896/2055920 swapFree=4192812/4192956
[pid=29911] ppid=29909 vsize=5356 CPUtime=0
/proc/29911/stat : 29911 (manysat.sh) S 29909 29911 29078 0 -1 4194304 312 118 0 0 0 0 0 0 18 0 1 0 109888315 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29911/statm: 1339 238 195 169 0 50 0
[pid=29914] ppid=29911 vsize=28916 CPUtime=25.32
/proc/29914/stat : 29914 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194304 4044 0 0 0 2529 3 0 0 17 0 2 0 109888316 29609984 4030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29914/statm: 7229 4030 83 193 0 7033 0
[pid=29914/tid=29915] ppid=29911 vsize=28916 CPUtime=12.63
/proc/29914/task/29915/stat : 29915 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194368 1900 0 0 0 1262 1 0 0 19 0 2 0 109888316 29609984 4030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 34272

[startup+25.5013 s]
/proc/loadavg: 1.34 1.08 1.18 3/67 29915
/proc/meminfo: memFree=1368096/2055920 swapFree=4192812/4192956
[pid=29911] ppid=29909 vsize=5356 CPUtime=0
/proc/29911/stat : 29911 (manysat.sh) S 29909 29911 29078 0 -1 4194304 312 118 0 0 0 0 0 0 18 0 1 0 109888315 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29911/statm: 1339 238 195 169 0 50 0
[pid=29914] ppid=29911 vsize=34252 CPUtime=50.86
/proc/29914/stat : 29914 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194304 5325 0 0 0 5081 5 0 0 25 0 2 0 109888316 35074048 5311 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29914/statm: 8563 5311 83 193 0 8367 0
[pid=29914/tid=29915] ppid=29911 vsize=34252 CPUtime=25.38
/proc/29914/task/29915/stat : 29915 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194368 2490 0 0 0 2535 3 0 0 25 0 2 0 109888316 35074048 5311 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 39608

[startup+51.1058 s]
/proc/loadavg: 1.60 1.17 1.21 3/67 29915
/proc/meminfo: memFree=1362208/2055920 swapFree=4192812/4192956
[pid=29911] ppid=29909 vsize=5356 CPUtime=0
/proc/29911/stat : 29911 (manysat.sh) S 29909 29911 29078 0 -1 4194304 312 118 0 0 0 0 0 0 18 0 1 0 109888315 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29911/statm: 1339 238 195 169 0 50 0
[pid=29914] ppid=29911 vsize=40380 CPUtime=101.95
/proc/29914/stat : 29914 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194304 6714 0 0 0 10187 8 0 0 25 0 2 0 109888316 41349120 6700 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29914/statm: 10095 6700 83 193 0 9899 0
[pid=29914/tid=29915] ppid=29911 vsize=40380 CPUtime=50.87
/proc/29914/task/29915/stat : 29915 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194368 3162 0 0 0 5083 4 0 0 25 0 2 0 109888316 41349120 6700 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 45736

[startup+102.302 s]
/proc/loadavg: 1.82 1.29 1.24 3/67 29915
/proc/meminfo: memFree=1354784/2055920 swapFree=4192812/4192956
[pid=29911] ppid=29909 vsize=5356 CPUtime=0
/proc/29911/stat : 29911 (manysat.sh) S 29909 29911 29078 0 -1 4194304 312 118 0 0 0 0 0 0 18 0 1 0 109888315 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29911/statm: 1339 238 195 169 0 50 0
[pid=29914] ppid=29911 vsize=48584 CPUtime=204.11
/proc/29914/stat : 29914 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194304 8584 0 0 0 20400 11 0 0 25 0 2 0 109888316 49750016 8570 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29914/statm: 12146 8570 83 193 0 11950 0
[pid=29914/tid=29915] ppid=29911 vsize=48584 CPUtime=101.86
/proc/29914/task/29915/stat : 29915 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194368 4136 0 0 0 10179 7 0 0 25 0 2 0 109888316 49750016 8570 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 53940

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.29 3/67 29915
/proc/meminfo: memFree=1346976/2055920 swapFree=4192812/4192956
[pid=29911] ppid=29909 vsize=5356 CPUtime=0
/proc/29911/stat : 29911 (manysat.sh) S 29909 29911 29078 0 -1 4194304 312 118 0 0 0 0 0 0 18 0 1 0 109888315 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29911/statm: 1339 238 195 169 0 50 0
[pid=29914] ppid=29911 vsize=55236 CPUtime=323.84
/proc/29914/stat : 29914 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194304 10491 0 0 0 32370 14 0 0 25 0 2 0 109888316 56561664 10477 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29914/statm: 13809 10477 83 193 0 13613 0
[pid=29914/tid=29915] ppid=29911 vsize=55236 CPUtime=161.61
/proc/29914/task/29915/stat : 29915 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194368 4960 0 0 0 16153 8 0 0 25 0 2 0 109888316 56561664 10477 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 60592

[startup+222.303 s]
/proc/loadavg: 1.97 1.52 1.33 3/67 29915
/proc/meminfo: memFree=1344736/2055920 swapFree=4192812/4192956
[pid=29911] ppid=29909 vsize=5356 CPUtime=0
/proc/29911/stat : 29911 (manysat.sh) S 29909 29911 29078 0 -1 4194304 312 118 0 0 0 0 0 0 18 0 1 0 109888315 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29911/statm: 1339 238 195 169 0 50 0
[pid=29914] ppid=29911 vsize=57892 CPUtime=443.56
/proc/29914/stat : 29914 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194304 11071 0 0 0 44341 15 0 0 25 0 2 0 109888316 59281408 11057 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29914/statm: 14473 11057 83 193 0 14277 0
[pid=29914/tid=29915] ppid=29911 vsize=57892 CPUtime=221.37
/proc/29914/task/29915/stat : 29915 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194368 5299 0 0 0 22128 9 0 0 25 0 2 0 109888316 59281408 11057 1992294400 134512640 135305190 4294956144 18446744073709551615 134528307 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 63248

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.37 3/67 29915
/proc/meminfo: memFree=1335200/2055920 swapFree=4192812/4192956
[pid=29911] ppid=29909 vsize=5356 CPUtime=0
/proc/29911/stat : 29911 (manysat.sh) S 29909 29911 29078 0 -1 4194304 312 118 0 0 0 0 0 0 18 0 1 0 109888315 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29911/statm: 1339 238 195 169 0 50 0
[pid=29914] ppid=29911 vsize=68064 CPUtime=563.29
/proc/29914/stat : 29914 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194304 13456 0 0 0 56309 20 0 0 25 0 2 0 109888316 69697536 13442 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29914/statm: 17016 13442 83 193 0 16820 0
[pid=29914/tid=29915] ppid=29911 vsize=68064 CPUtime=281.12
/proc/29914/task/29915/stat : 29915 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194368 6188 0 0 0 28102 10 0 0 25 0 2 0 109888316 69697536 13442 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 73420

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.41 3/67 29915
/proc/meminfo: memFree=1333280/2055920 swapFree=4192812/4192956
[pid=29911] ppid=29909 vsize=5356 CPUtime=0
/proc/29911/stat : 29911 (manysat.sh) S 29909 29911 29078 0 -1 4194304 312 118 0 0 0 0 0 0 18 0 1 0 109888315 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29911/statm: 1339 238 195 169 0 50 0
[pid=29914] ppid=29911 vsize=70564 CPUtime=683.03
/proc/29914/stat : 29914 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194304 13945 0 0 0 68282 21 0 0 25 0 2 0 109888316 72257536 13931 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29914/statm: 17641 13931 83 193 0 17445 0
[pid=29914/tid=29915] ppid=29911 vsize=70564 CPUtime=340.87
/proc/29914/task/29915/stat : 29915 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194368 6349 0 0 0 34077 10 0 0 25 0 2 0 109888316 72257536 13931 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.03
Current children cumulated vsize (KiB) 75920

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.44 3/67 29915
/proc/meminfo: memFree=1327072/2055920 swapFree=4192812/4192956
[pid=29911] ppid=29909 vsize=5356 CPUtime=0
/proc/29911/stat : 29911 (manysat.sh) S 29909 29911 29078 0 -1 4194304 312 118 0 0 0 0 0 0 18 0 1 0 109888315 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29911/statm: 1339 238 195 169 0 50 0
[pid=29914] ppid=29911 vsize=76464 CPUtime=802.75
/proc/29914/stat : 29914 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194304 15485 0 0 0 80252 23 0 0 25 0 2 0 109888316 78299136 15471 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29914/statm: 19116 15471 83 193 0 18920 0
[pid=29914/tid=29915] ppid=29911 vsize=76464 CPUtime=400.62
/proc/29914/task/29915/stat : 29915 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194368 7107 0 0 0 40051 11 0 0 25 0 2 0 109888316 78299136 15471 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 81820

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.47 3/67 29915
/proc/meminfo: memFree=1326496/2055920 swapFree=4192812/4192956
[pid=29911] ppid=29909 vsize=5356 CPUtime=0
/proc/29911/stat : 29911 (manysat.sh) S 29909 29911 29078 0 -1 4194304 312 118 0 0 0 0 0 0 18 0 1 0 109888315 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29911/statm: 1339 238 195 169 0 50 0
[pid=29914] ppid=29911 vsize=77976 CPUtime=922.49
/proc/29914/stat : 29914 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194304 15630 0 0 0 92226 23 0 0 25 0 2 0 109888316 79847424 15616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29914/statm: 19494 15616 83 193 0 19298 0
[pid=29914/tid=29915] ppid=29911 vsize=77976 CPUtime=460.39
/proc/29914/task/29915/stat : 29915 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194368 7142 0 0 0 46027 12 0 0 25 0 2 0 109888316 79847424 15616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 83332

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.50 3/67 29915
/proc/meminfo: memFree=1321184/2055920 swapFree=4192812/4192956
[pid=29911] ppid=29909 vsize=5356 CPUtime=0
/proc/29911/stat : 29911 (manysat.sh) S 29909 29911 29078 0 -1 4194304 312 118 0 0 0 0 0 0 18 0 1 0 109888315 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29911/statm: 1339 238 195 169 0 50 0
[pid=29914] ppid=29911 vsize=83180 CPUtime=1042.22
/proc/29914/stat : 29914 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194304 16952 0 0 0 104197 25 0 0 25 0 2 0 109888316 85176320 16938 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29914/statm: 20795 16938 83 193 0 20599 0
[pid=29914/tid=29915] ppid=29911 vsize=83180 CPUtime=520.13
/proc/29914/task/29915/stat : 29915 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194368 7786 0 0 0 52001 12 0 0 25 0 2 0 109888316 85176320 16938 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.22
Current children cumulated vsize (KiB) 88536

[startup+582.303 s]
/proc/loadavg: 1.99 1.85 1.53 3/67 29915
/proc/meminfo: memFree=1317216/2055920 swapFree=4192812/4192956
[pid=29911] ppid=29909 vsize=5356 CPUtime=0
/proc/29911/stat : 29911 (manysat.sh) S 29909 29911 29078 0 -1 4194304 312 118 0 0 0 0 0 0 18 0 1 0 109888315 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29911/statm: 1339 238 195 169 0 50 0
[pid=29914] ppid=29911 vsize=87400 CPUtime=1161.95
/proc/29914/stat : 29914 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194304 17931 0 0 0 116170 25 0 0 25 0 2 0 109888316 89497600 17917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29914/statm: 21850 17917 83 193 0 21654 0
[pid=29914/tid=29915] ppid=29911 vsize=87400 CPUtime=579.89
/proc/29914/task/29915/stat : 29915 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194368 8306 0 0 0 57976 13 0 0 25 0 2 0 109888316 89497600 17917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.95
Current children cumulated vsize (KiB) 92756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.86 1.54 3/67 29915
/proc/meminfo: memFree=1317216/2055920 swapFree=4192812/4192956
[pid=29911] ppid=29909 vsize=5356 CPUtime=0
/proc/29911/stat : 29911 (manysat.sh) S 29909 29911 29078 0 -1 4194304 312 118 0 0 0 0 0 0 18 0 1 0 109888315 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29911/statm: 1339 238 195 169 0 50 0
[pid=29914] ppid=29911 vsize=87400 CPUtime=1200.06
/proc/29914/stat : 29914 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194304 17931 0 0 0 119981 25 0 0 25 0 2 0 109888316 89497600 17917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29914/statm: 21850 17917 83 193 0 21654 0
[pid=29914/tid=29915] ppid=29911 vsize=87400 CPUtime=598.91
/proc/29914/task/29915/stat : 29915 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194368 8306 0 0 0 59878 13 0 0 25 0 2 0 109888316 89497600 17917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 92756

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

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

[startup+601.402 s]
/proc/loadavg: 1.99 1.86 1.54 3/67 29915
/proc/meminfo: memFree=1317216/2055920 swapFree=4192812/4192956
[pid=29911] ppid=29909 vsize=5356 CPUtime=0
/proc/29911/stat : 29911 (manysat.sh) S 29909 29911 29078 0 -1 4194304 312 118 0 0 0 0 0 0 18 0 1 0 109888315 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29911/statm: 1339 238 195 169 0 50 0
[pid=29914] ppid=29911 vsize=87400 CPUtime=1200.06
/proc/29914/stat : 29914 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194304 17931 0 0 0 119981 25 0 0 25 0 2 0 109888316 89497600 17917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29914/statm: 21850 17917 83 193 0 21654 0
[pid=29914/tid=29915] ppid=29911 vsize=87400 CPUtime=598.91
/proc/29914/task/29915/stat : 29915 (manysat1.1_stat) R 29911 29911 29078 0 -1 4194368 8306 0 0 0 59878 13 0 0 25 0 2 0 109888316 89497600 17917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 92756

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29911 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.004998
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.06
CPU user time (s): 1199.81
CPU system time (s): 0.25
CPU usage (%): 199.538
Max. virtual memory (cumulated for all children) (KiB): 92756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 430
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= 4
involuntary context switches= 2

runsolver used 0.554915 second user time and 1.64375 second system time

The end

Launcher Data 

Begin job on node10 at 2009-04-27 09:49:07
IDJOB=1737466
IDBENCH=71789
IDSOLVER=513
FILE ID=node10/1737466-1240818547
PBS_JOBID= 9187459
Free space on /tmp= 66404 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-230-100.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737466-1240818547/watcher-1737466-1240818547 -o /tmp/evaluation-result-1737466-1240818547/solver-1737466-1240818547 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1737466-1240818547.cnf aimd 0

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= d2dd2899777fd93a70e706988970ef5e
RANDOM SEED=24062454

node10.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1389848 kB
Buffers:         74720 kB
Cached:         510216 kB
SwapCached:          0 kB
Active:         196832 kB
Inactive:       402012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1389848 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          23712 kB
Slab:            53408 kB
Committed_AS:   456112 kB
PageTables:       1372 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= 66400 MiB
End job on node10 at 2009-04-27 09:59:10